--- authors: - brad-czerniak #categories: ["one", "two"] #date: 2020-03-03 02:02:02 #hero_classes: "background-color--main-dark color--white" meta: description: "The very smallest components in the design system." # image: # alt: "Default social image" # It's okay for this to be empty if the image is decorative # src: required/meta-image--default.jpg robots: "noindex,follow" # title: "Overrides the tab title and social titles" #permalink: docs/path/page-title/ #published: true #tags: ["three", "four"] title: "Color" ---
Color plays a big part in bringing a brand together. Here is the palette of the base scheme, right next to each other. If you can't feel a brand impression or at least get a hint at a mood, it might be worthwhile to revisit the scheme.
Often the brand palette is used more subtly, via the light versions of the brand shades. These washed-out or pastel tones should also work together to give you a hint of the brand:
Here are all the brand colors, broken out in logical groupings.
| Palette | Value | Name | Description | Category |
|---|---|---|---|---|
|
|
{{ color[1].value }} | {{ color[0] }} | {{ color[1].description }} | {{ color[1].category }} |


Scraping News Articles With Mongoose
Scrape New Articles
Saved Articles
All Articles
Selected Articles
Notes


Welcome to whoosh’s documentation!
You want blobs? Cause we got em.
This engine uses a component-entity system, except entities are called blobs.
This is because blob is nice to type.
-
class
engine.blob.
Blob
(netid, name)[source]
Blob class docstring.
-
add_script
(script)[source]
Adds a Script object to the blob’s list of scripts.
This script will be run by the engine when certain hooks occur.
-
change_prop
(prop_name, func)[source]
Alters a property using the given function.
The function should take one argument (the property value) and return the changed value.
-
debug
()[source]
Prints debug information about the blob.
-
get_name
()[source]
Returns the name of the blob, a string.
-
get_network_id
()[source]
Returns the network ID of the blob, an int.
-
get_prop
(prop_name)[source]
Returns the value of the property on the blob if it exists, else None
-
get_velocity
()[source]
Test
-
has_prop
(prop_name)[source]
Returns True/False whether the blob has the given property.
-
has_tag
(tag)[source]
Returns True/False whether the blob has the given tag.
-
is_key_just_pressed
(key)[source]
Returns True/False whether the blob was not pressing the key on the previous tick, but is currently pressing it.
-
is_key_pressed
(key, old_keys=False)[source]
Takes a keys constant (see engine.consts)
Returns True/False whether the blob is pressing that key
-
post_tick
()[source]
Called on each tick after all the blob’s scripts are run.
-
pre_tick
()[source]
Called on each tick before all the blob’s scripts are run.
-
set_key_pressed
(key, pressed=True)[source]
Sets the pressed state of a key.
-
set_prop
(prop_name, prop_val)[source]
Sets a property on the blob with the given name and value.
-
tag
(tag)[source]
Tags the blob with a descriptive tag (string).
-
was_key_pressed
(key)[source]
Returns True/False whether the blob was pressing the given key on the previous tick.


Hi, I'm Timothy. With a bachelors in Computer Science and practical application development in an intensive immersive program, I have a strong foundation for Software Engineering. I have a huge passion for coding and will spend the whole day solving coding problems.
My ResumeBelow are some of the technologies I've worked with.


Data Export for: {{username}}
You are requesting a data export (in zipped-JSON format, more format options coming soon) for {{username}} with the user ID {{userId}}. Please confirm your request below.
You are requesting a data export (in zipped-JSON format, more format options coming soon) for {{username}} with the user ID {{userId}}. Please confirm your request below.


Perimeter Mine Sweeper
How to Play
- The numbers along the top and side indicate the length of continous safe squares.
- There maybe 0 or more unsafe squares before or after the listed groups
- If more than one number is listed, it means there is at least 1 unsafe square between groups.
- Clicking a square marks it yellow, clicking it a second time removes the color.
- Click "Reveal" below the map to show the answer and see how you did.
- Here is a revealed sample map:
- Customizing the map:
- Rows and Columns control the number of each (5 to 20).
- Threshold determines the likelihood of switching from "safe" to "unsafe" and back.
Higher is more likely.


| DOSE: T+ 0:00 |
1 shot |
oral |
Absinthe |
(liquid) |
| T+ 0:45 |
|
smoked |
Cannabis |
(plant material) |
We started the evening with a small miniature bottle of Absinthe that I ordered from a store in the Czech Republic. They had advertised it as 'the best quality', so we had high hopes. A friend and I mixed it according to the French ritual (pour one shot absinthe into a glass, and pour in three shots of water over a slotted spoon w/sugar or a sugar cube). The taste was very interesting - like nothing I had ever tried. I can't really describe it due to lack of something to compare it against. However, I did notice that it leaves a somewhat bitter, oily aftertaste in the mouth which abates in a few minutes. This absinthe reminded me of Sambuca; the anise smell was very strong, like licorice.
We slowly drank the absinthe, relaxing. The entire scene was very pleasant, a few friends over for an evening. Almost immediately after finishing the drink, I felt my tongue go somewhat numb. I felt immediately relaxed, completely relaxed - even more than with marijuana. Warmth and a feeling of peace spread throughout my body. The absinthe also numbed my body somewhat; very similar to the effects of alcohol (this brand of absinthe, with a picture of Van Gogh on the label, was 150 proof), but with an underlying warmth that just isn't there when you're intoxicated. As I mentioned, it was a relaxing, peaceful warmth, and I had general feelings of everything being completely fine and right in the world.
About 45 minutes later, we also passed several bowls between a few friends. My friend and I both noticed that we were more alert than usual (we're both somewhat experienced smokers), able to focus and understand things very clearly, even when we were very high. Normally, I feel quite a bit of paranoia every once in a while; it seemed like the absinthe negated that effect. We remained totally and completely relaxed the entire time, and it was a very pleasant, enriching feeling. Overall we both felt very clear, and that time was progressing 'slow and steady' rather than the microamnesia that sometimes occurs with marijuana. We both had very interesting conversations relating to the fact that my friend and I could both very clearly understand each other and pose interesting questions about what effects the absinthe + THC was having.
In conclusion, it was a very rewarding experience. I would like to explore the effects of absinthe in greater detail - since we only had a miniature bottle, we didn't have enough for more drinks, but we plan on ordering a 750mL bottle and having an old-fashioned absinthe party.
Experience Reports are the writings and opinions of the individual authors who submit them.
Some of the activities described are dangerous and/or illegal and none are recommended by Erowid.


The optional relocated file provides the information that is used in "user
has moved to new_location" bounce messages.
Table lookups are case insensitive.
The "Maps to..." field specifies contact information such as an email
address, or perhaps a street address or telephone number. It's one of the
following:
- user@domain: Matches user@domain . This form has precedence over
all other forms.
- user: Matches user@site when site is $myorigin,
when site is listed in $mydestination, or when site is listed in
$inet_interfaces .
- @domain: Matches every address in domain. This form has the lowest
precedence.
ADDRESS EXTENSION: When the search fails, and the address localpart contains
the optional recipient delimiter (e.g., user+foo@domain), the search
is repeated for the unextended address (e.g. user@domain).


Helpful observation guides
- How much structure?
- What kind of structure?
- Process of preparation
How much structure?
- What kinds of questions?
- Individual study, teams or institutions?
- How important is consistancy?
- Accountability?
Example observation guides
Charlotte Danielson Teacher Evaluations
Example observation guides
Charlotte Danielson Teacher Evaluations
Example observation guides
Charlotte Danielson Teacher Evaluations
Example observation guides
Example observation guides
Helpful for getting started:
Grids!
Grid example
What to put in the grid?
- Sample groups
- Time points
- Conceptual framework
- Measurement types
- Sensitizing concepts
- Patton's areas of observation
Sensitizing concepts
Patton organizational concepts
- Context / setting
- History
- Human social env't
- Planned formal interactions
- Informal interactions
- Language and meanings
- Nonverbal communication
- Observing unobtrusively
- Documents
- What does not happen
- Oneself
Process of preparation
- Weird stories: sideways entry into cases
- Formative work: unknown unknowns
- How much control do you have?
- Real world limitations and biases?


Steiner Class Reference
[Scripts for problems]
Inherits Example.
Detailed Description
Example: Steiner triplesSee also problem 044 at http://www.csplib.org/.
Definition at line 49 of file steiner.cc.
Public Types | |
| enum | { MODEL_NONE, MODEL_MATCHING, MODEL_SEQ } |
| Model variants. More... | |
Public Member Functions | |
| Steiner (const SizeOptions &opt) | |
| Actual model. | |
| virtual void | print (std::ostream &os) |
| Print solution. | |
| Steiner (bool share, Steiner &s) | |
| Constructor for copying s. | |
| virtual Space * | copy (bool share) |
| Copy during cloning. | |
Public Attributes | |
| int | n |
| Order of the Steiner problem. | |
| int | noOfTriples |
| Number of Steiner triples. | |
| SetVarArray | triples |
| The steiner triples. |
Member Enumeration Documentation
| anonymous enum |
Model variants.
- Enumerator:
-
MODEL_NONE Use simple relation constraint. MODEL_MATCHING Use matching constraints. MODEL_SEQ Use sequence constraints.
Definition at line 53 of file steiner.cc.
Constructor & Destructor Documentation
| Steiner::Steiner | ( | const SizeOptions & | opt | ) | [inline] |
| Steiner::Steiner | ( | bool | share, | |
| Steiner & | s | |||
| ) | [inline] |
Member Function Documentation
| virtual void Steiner::print | ( | std::ostream & | os | ) | [inline, virtual] |
| virtual Space* Steiner::copy | ( | bool | share | ) | [inline, virtual] |
Member Data Documentation
| int Steiner::n |
The documentation for this class was generated from the following file:
- examples/steiner.cc (Revision: 6428)


Utilities¶
A module that contains miscalleneous methods used in various modules of UQpy
.
-
UQpy.Utilities.
correlation_distortion
(dist_object, rho)[source]¶ This method computes the corelation distortion from Gaussian distribution to any other distribution defined in UQpy.Distributions
Inputs:
- dist_object (
Distribution
object): The object of the Distribution the corelation needs to be calculated.
- dist_object (
- rho (float):
The Gaussian correlation value.
Output/Returns:
- rho_non (float):
The distorted correlation value.
-
UQpy.Utilities.
gradient
(runmodel_object=None, point=None, order='first', df_step=None)[source]¶ This method estimates the gradients (1st, 2nd, mixed) of a function using a finite difference scheme in the standard normal space. First order gradients are calculated using central finite differences.
Inputs:
- runmodel_object (
RunModel
object or a callable ): The numerical model. It should be of type RunModel (see
RunModel
class) or a callable.
- runmodel_object (
- point (ndarray):
The point to evaluate the gradient with shape
point
.shape=(1, dimension)
- order (str):
Order of the gradient. Available options: ‘first’, ‘second’, ‘mixed’.
Default: ‘First’.
- df_step (float):
Finite difference step.
Default: 0.001.
Output/Returns:
- du_dj (ndarray):
Vector of first-order gradients (if order = ‘first’).
- d2u_dj (ndarray):
Vector of second-order gradients (if order = ‘second’).
- d2u_dij (ndarray):
Vector of mixed gradients (if order = ‘mixed’).
-
UQpy.Utilities.
nearest_pd
(input_matrix)[source]¶ This is a method to find the nearest positive-definite matrix to input (1, 2).
Inputs:
- input_matrix (ndarray):
Matrix to find the nearest PD.
Output/Returns:
- pd_matrix (ndarray):
Nearest PD matrix to input_matrix.
-
UQpy.Utilities.
nearest_psd
(input_matrix, iterations=10)[source]¶ A function to compute the nearest positive semi-definite matrix of a given matrix 3.
Inputs:
- input_matrix (ndarray):
Matrix to find the nearest PD.
- iterations (int):
Number of iterations to perform.
Default: 10
Output/Returns:
- psd_matrix (ndarray):
Nearest PSD matrix to input_matrix.
-
UQpy.Utilities.
run_parallel_python
(model_script, model_object_name, sample, dict_kwargs=None)[source]¶ Method needed by
RunModel
to execute a python model in parallel
-
UQpy.Utilities.
svd
(matrix, rank=None, tol=None)[source]¶ Compute the singular value decomposition (SVD) of a matrix.
Inputs:
- matrix (ndarray):
Matrix of
shape=(m, n)
to perform the factorization using thin SVD
- tol (float):
Tolerance to estimate the rank of the matrix.
Default: Machine precision
- iterations (rank):
Number of eigenvalues to keep.
Default: None
Output/Returns:
- u (ndarray):
Matrix of left eigenvectors of
shape=(m, rank)
.
- v (ndarray):
Matrix of right eigenvectors of
shape=(rank, n)
.
- s (ndarray):
Matrix of eigenvalues
shape=(rank, rank)
.
- 1
N.J. Higham, “Computing a nearest symmetric positive semidefinite matrix” (1988), https://doi.org/10.1016/0024-3795(88)90223-6.
- 2
https://www.mathworks.com/matlabcentral/fileexchange/42885-nearestspd
- 3
Houduo Qi, Defeng Sun, A Quadratically Convergent Newton Method for Computing the Nearest Correlation Matrix, SIAM Journal on Matrix Analysis and Applications 28(2):360-385, 2006.


Invalid url "{0}", missing hash prefix "{1}".
This error occurs when $location service is configured to use a hash prefix but this prefix was not present in a url that the $location
service was asked to parse.
For example if you configure $location
service with prefix '!'
:
myApp.config(function($locationProvider) {
$locationProvider.prefix('!');
});
If you enter the app at url http:/myapp.com/#/myView
this error will be throw.
The correct url for this configuration is http:/myapp.com/#!/myView
(note the '!'
after '#'
symbol).


Data Scientist I - Charlotte, NC 28255
Job Description:
The Data Scientist is responsible for being a part of the execution team of advanced analytics techniques with the objective of creating casual inferences, predictions and recommendations for the transactional analytics portfolio and metrics to monitor improvements. This role will support the NLP (Natural Language Processing) model/analytic development, validation, production and enhancements in CDSO. . This individual contributor position is responsible for working with key business partners, data and technology to establish roadmaps and deliver high value analytic outcomes. The position requires a strong command of various data mining and advanced analytics techniques to produce actionable outcomes.
Responsibilities:
- Use data assets to gain insights into current processes and models
- Processing, cleansing, and verifying the integrity of data used for analysis
-
Extending company's data with third party sources of information when needed
- Feature engineering
- Doing ad-hoc analysis and presenting results in a clear manner
- Creating automated anomaly detection systems and constant tracking of its performance
- Data visualization
- Research, evaluate, design and implement advanced analytics techniques to solve real business problems
- Research new approaches and fin-tech solutions as they become available in the market to determine applicability
- Communicate effectively with cross functional work groups to assess opportunities and deliver on solutions.
- Identify and remediate risks in a timely manner Experience
Qualifications:
- 1+ years of professional experience as a data scientist or related roles
- Advanced degree of equivalent experience in a quantitative discipline.
- Strong STEM background - hands on experience in Machine Learning, NLP, Deep Learning (Tensorflow), Statistical Modeling, Quantitative Analysis, Forecasting, Data Visualization
- Understanding of machine learning techniques and algorithms, such as Gradient Boosted Trees.
-
Strong knowledge and high proficiency in Python (scikit learn, pandas, numpy etc.) SAS, SQL, R & MATLAB, C/C++, Jupyter Notebook
-
Experience with data visualization tools ex Tableau
- Experience with transaction and credit processes and systems including the distribution and use of data for analytics, modeling, and reporting
- Highly motivated, proactive and a self-starter; strong sense of ownership & ability to create and execute plans without daily oversight
- Critical thinker; ability to analyze problems and identify both tactical and strategic solutions
- Ability to navigate the enterprise & data assets across multiple functions
- Highly organized. Effectively prioritizes and balances multiple efforts in a fast-paced, regulatory driven environment
Shift:
1st shift (United States of America)
Hours Per Week:
40


MAVAJ SUN CO's top executives have over many years of combined experience in web hosting services, allowing us to build and offer products high above the competition. Our award-winning customer services director has built one of the best support centers in the web hosting business, allowing us to maintain a 24/7/365 customer support experience. Also, MAVAJ SUN CO is the only web hosting company offering dedicated one-on-one sessions with web hosting specialists to help you get started.
Think of web hosting as renting a piece of land to build an online presence. When you buy web hosting, you are buying space and resources on a server, needed to build and present a website. MAVAJ SUN CO's web hosting plan gives you not only the space, but also a ton of support features, tools and expert support so you can have the website of your dreams.
MAVAJ SUN CO offers many great tools that can help you make a professional website. Our favourite is the MAVAJ SUN CO website builder; included free with all shared web hosting plans, MAVAJ SUN CO Website Builder will help you get a professional-looking website off the ground in minutes.
You can also use Wordpress, Joomla! or any of the many website building tools offered for free with our 1-click script installer Softaculous.
We are using the best web-based control panel for web hosting. Control Panel is a one-stop-shop for creating email accounts, web statistics, managing your web hosting environment, and more.
MAVAJ SUN CO is pleased to offer our clients a free domain registration when they sign up for a minimum one-year term. The free domain registration offer is valid with all annual plans, for the first year you are a MAVAJ SUN CO client.
MAVAJ SUN CO's web hosting plan is one of the most feature-rich web hosting packages available today and has been crafted to offer a wide range of tools and services for beginners to expert web masters and everyone in between. All of the features are included for one low price. With MAVAJ SUN CO, one plan is all you need!
Transferring a website to MAVAJ SUN CO is simple and fast. Here are the 4 basic steps to do so:
Done! If you need more help? Please open a support ticket through your MAVAJ SUN CO Dashboard.
Welcome to the MAVAJ SUN CO family! After signing up with MAVAJ SUN CO, you will receive two emails at the address you provided on the sign-up form: a Sign Up email and a Billing Notification email.
Once the payment is processed, you will receive your Welcome email, which includes your Login Information (all the information you need to access your MAVAJ SUN CO hosting account), along with useful links to help you get started. Once you receive this email, your hosting account is ready for use.
IMPORTANT: Please check your junk mail folder as well as your Inbox. If 24 hours have passed and you have not received all of these emails, please contact us at<EMAIL_ADDRESS>At MAVAJ SUN CO, you can host an unlimited number of domain names on a single account. Best of all, they will all appear unique to visitors and search engines.
To offset our energy emissions and reduce our carbon footprint, MAVAJ SUN CO purchases "green energy tags" or certificates from a certified green energy supplier. That supplier calculates the total energy consumption of our operation and uses their suppliers of green energy to pump in 100% equivalent energy back into the power grid.
MAVAJ SUN CO is pleased to offer a 30-day money-back guarantee on our web hosting plans. For more information please see our terms and conditions.


---
layout: home
search_exclude: true
image: images/logo.png
---
# Hi, I'm Frank
a marketing dude turned analytics geek, data engineer and cloud advocate. I have 10+ years in business intelligence consulting, specialising in rapid prototyping, [Power BI](https://powerbi.microsoft.com/), and [Azure Cloud](https://azure.microsoft.com/), adding [Databricks](https://databricks.com/) and [Data Lakehouse](https://databricks.com/glossary/data-lakehouse) architectures to the mix lately.
On this blog I share random data experiments, quick learnings and fascinating things I come accross on my journey.
## get in touch
- LinkedIn:
- GitHub:
## Posts


PERF(1) PERF(1) NAME perf - performance analysis tools for Linux SYNOPSIS perf [--version] [--help] COMMAND [ARGS] DESCRIPTION Performance counters for Linux are are a new kernel-based subsystem that provide a framework for all things performance analysis. It covers hard‐ ware level (CPU/PMU, Performance Monitoring Unit) features and software features (software counters, tracepoints) as well. Each version of the perf tools may depend on new kernel features, so you must install a different version for each kernel version. The perf com‐ mand will automatically run the correct version for the running kernel version. SEE ALSO perf_version(1) 4 July 2010 PERF(1)


I couldn't find a usable train map for the Mumbai train system, so I created one myself. The Android app has 300+ active users currently.
Made using Photoshop.
I created a new map for the Bombay train system. I also designed an android app that has 300+ active users.
When I was still living in India, I found myself looking for an easy to use map like the one for the London underground. When I couldn't find one, I decided to create it myself.
I also designed the specification for a simple app and got a friend to build it.
Even though I had the map available for free on the internet, the app store offers a platform where your audience is already searching for a solution to your problem.
You can download the app on the Google Play app store here.
Here is a collection of website components from popular websites written from scratch.


{% extends "_base.html" %} {% load static sponsors_tags menu_tags %} {% block meta_title %}PyCon CZ 2017{% endblock %} {% block meta_head %} {{ block.super }} {% endblock %} {% block body %}
#pyconcz skoncil 😔 super ukoncenie datovymi workshopmi...obdivujem ludi co tu cely cas az… https://t.co/M7zOwAhiSp— Sveta Margetova (@Mandragora258) 30th october 2016
#pyconcz skoncil 😔 super ukoncenie datovymi workshopmi...obdivujem ludi co tu cely cas az… https://t.co/M7zOwAhiSp
.@pyconcz thank you for great event. You did amazing job. #PyConCZ #Brno— SPy - Slovak Python (@pyconsk) 30th october 2016
.@pyconcz thank you for great event. You did amazing job. #PyConCZ #Brno
Nice to be here on #PyConCZ but it's time to go home. See you next year! :)— Goran Vrbaški (@goranvrbaski) 30th october 2016
Nice to be here on #PyConCZ but it's time to go home. See you next year! :)
Huge thanks to @pyconcz organizers for giving me a chance to give my first talk ever! #PyConCZ— Josef Rousek (@josefrousek) 30th october 2016
Huge thanks to @pyconcz organizers for giving me a chance to give my first talk ever! #PyConCZ
Cool talk about using #python in #cern by @jschovan -- the video simulations are great! #pyconcz— Valdemar Švábenský (@svabenskyv) 29th october 2016
Cool talk about using #python in #cern by @jschovan -- the video simulations are great! #pyconcz
Three programmers playing ukulele for hundreds of people. Only #pyconcz— Mikuláš Poul (@miki_cz) 28th october 2016
Three programmers playing ukulele for hundreds of people. Only #pyconcz


This wiki uses Markdown as language for its pages. Please note that Markdown isn't a standard, and there may be differences.
Some hints:
Wikiwords will be automatically recognized if the word uses mixed casing: "MyNewPage" will be recognized as wikiword, but mynewpage won't be. If you want to manually mark a word as wikiword, surround it by two square brackets: [[mynewpage]].
If you want to prevent a word to be recognized as wikiword, prefix it with a ~, like this: ~ChromeCast.
You can also use the internal "ema:" prefix to create a manual link to a page. In this way you can choose another text for the link: [My Custom Link Text](ema:Home).
For example, to include an image that resides in your PersonalWiki directory, you would add it like this
![alt-text](emafile:image.jpg)
Or, if you want to add a link to a file in your PersonalWiki directory:
[link text](emafile:file.pdf)
# Page title Page content Tags: foo barAfter you save this page, the tags will apear as buttons below the page. Clicking the button shows all pages that have this tag.
This wiki is free and open source. You can find the sourcecode at https://github.com/janwillemb/Ema-Personal-Wiki. The only real stakeholder of this project is my wife. Change requests will only dealt with if done as a pullrequest, or if they originate from the one and only stakeholder, sorry. :)
The app icon was created by mdgraphs.


|
tumopp: Tumor growth simulator in C++
|
Represents single run. More...
#include <simulation.hpp>
Public Member Functions | |
| Simulation (const std::vector< std::string > &args) | |
| Parse command arguments. | |
| ~Simulation () | |
| Non-default destructor for forward declaration. | |
| void | run () |
| Top level function that should be called once from main() | |
Getter for <tt>main()</tt> | |
| Tissue & | tissue () const noexcept |
| Get tissue_. | |
| const std::string & | config () const noexcept |
| Get config_. | |
| std::string | outdir () const |
| Get VM["outdir"]. | |
Output for Rcpp | |
| std::unique_ptr< Tissue > | tissue_ |
| Tissue instance. | |
| std::unique_ptr< EventRates > | init_event_rates_ |
| EventRates instance. | |
| std::unique_ptr< CellParams > | cell_params_ |
| CellParams instance. | |
| std::string | config_ |
| Parameters. | |
| std::string | history () const |
| Use Tissue.write_history. | |
| std::string | snapshots () const |
| Use Tissue.write_snapshots. | |
| std::string | drivers () const |
| Use Tissue.write_drivers. | |
| std::string | benchmark () const |
| Use Tissue.write_benchmark. | |
Represents single run.


--- layout: post status: publish published: true title: Incorrect SC Registration author: display_name: Tomas Restrepo login: tomasr email<EMAIL_ADDRESS>url: http://winterdom.com/ author_login: tomasr author_email<EMAIL_ADDRESS>author_url: http://winterdom.com/ wordpress_id: 681 wordpress_url: http://winterdom.com/2003/03/incorrectscregistration date: '2003-03-03 19:49:36 +0000' date_gmt: '2003-03-03 19:49:36 +0000' categories: - ".NET" tags: [] comments: - id: 458 author: enrico sabbadin author_email<EMAIL_ADDRESS>author_url: '' date: '2003-03-14 08:03:47 +0000' date_gmt: '2003-03-14 08:03:47 +0000' content: |
I posted about this problem to the MS NG about 3 or 4 month ago ;)
While fooling this afternoon at work with IProcessInitializer, I found an interesting problem with the registration code in the .NET Framework v1.0. Consider the following snippet:
using System;
using System.Diagnostics;
using System.EnterpriseServices;
using System.Reflection;
using System.Runtime.InteropServices;
using System.Runtime.CompilerServices;
[
assembly:
AssemblyVersion("<IP_ADDRESS>"),
AssemblyKeyFile("procint.snk"),
ApplicationActivation(ActivationOption.Server),
ApplicationID("797fb7f8-d223-4d33-8f6c-be6fa27d42a4"),
ApplicationName("ProcInitializerTest")
]
namespace Winterdom.Samples.ComPlus
{
[
ComImport(),
InterfaceType(ComInterfaceType.InterfaceIsIUnknown),
Guid("1113f52d-dc7f-4943-aed6-88d04027e32a")
]
public interface IProcessInitializer
{
void Startup([MarshalAs(UnmanagedType.IUnknown)] object processControl);
void Shutdown();
}
[
ClassInterface(ClassInterfaceType.None),
Guid("9c9d323e-85fc-4122-a507-b0a74f2e7583")
]
public class ProcessInitializer
: ServicedComponent, IProcessInitializer
{
public void Startup(object processControl)
{
Debug.WriteLine("DLLHost is starting...");
}
public void Shutdown()
{
Debug.WriteLine("DLLHost is shutting down...");
}
} // class ProcessInitializer
public class SomeOtherSC : ServicedComponent
{
public void DoSomething()
{
}
};
} // namespace Winterdom.Samples.ComPlus
Nothing really weird about this, huh? Well, it turns out that the registration code is aware of IProcessInitializer, and will try to set the InitializesServerApplication value in the catalog for the component. Unfortunately, if you compile the code above and use regsvcs.exe to register it, you'll notice the application is no longer able to startup.
The cause? A bad registration. Instead of setting InitializesServerApplication to true for the ProcessInitializer class, as should be, it is set for the SomeOtherSC class. Huh? Now try this: Invert the order those two classes are defined in the source code and try again. Now it works as it should be.
It's easy to work around this by creating a script that uses the catalog to fix the registration, but annoying. Fortunately, it seems to be corrected for v1.1 (although I didn't try to hard...)
P.S. In case you're wondering how to easily check what I'm saying, here's a simple VBScript that given an Application ID, will print the value of the InitializesServerApplication property for each component of the application:
if WScript.Arguments.Count <> 1 Then
WScript.Echo "usage: CheckSCISA "
WScript.End
end if
Dim appID
appID = WScript.Arguments(0)
Dim catalog, root
set catalog = CreateObject("COMAdmin.COMAdminCatalog")
set root = catalog.Connect("localhost")
Dim appsCol
set appsCol = catalog.GetCollection("Applications")
appsCol.PopulateByKey Array(appID)
Dim components
set components = appsCol.GetCollection("Components", appID)
components.Populate
Dim obj
for each obj in components
WScript.Echo "Component: " & obj.Name
WScript.Echo " " & obj.Value("InitializesServerApplication")
next


|
SideCar
|
General color lookup table class. More...
#include </Users/howes/src/sidecar/GUI/CLUT.h>
Public Types | |
| enum | Type { kBlueSaturated, kBone, kCool, kCopper, kGray, kGreenSaturated, kHot, kHSV, kJet, kPink, kRedSaturated, kRGB655, kRGB565, kRGB556, kNumTypes } |
Public Member Functions | |
| CLUT (Type type, GLfloat alpha=1.0) | |
| Constructor. More... | |
| void | setType (Type type) |
| Change the lookup table use by the CLUT object. More... | |
| Type | getType () const |
| Obtain the curent table index used by the CLUT objevt. More... | |
| size_t | getSize () const |
| Color | getColor (double normalizedValue) const |
| Translate an intensity value in the range [0.0-1.0] into a Color objecct containing RGB + alpha values. More... | |
| const RGBColor & | getRGBColor (size_t index) const |
| Obtain the raw RGB color data from the table used by the CLUT objevt. More... | |
| const RGBColor & | getRGBColor (double normalizedIndex) const |
| Obtain the raw RGB color data from the table used by the CLUT objevt. More... | |
| bool | hasSaturation () const |
| void | makeColorMapImage (QImage &image, bool showTicks=true) |
| void | makeGradiantImage (QImage &image, const RGBColor &on, bool showTicks=true) |
Static Public Member Functions | |
| static Logger::Log & | Log () |
| Obtain the log device for CLUT objects. More... | |
| static const QString & | GetTypeName (Type type) |
| Obtain the display name for a given CLUT::Type value. More... | |
| static size_t | GetSize (Type type) |
| Obtain the number of entries in each predefined table. More... | |
| static bool | HasSaturation (Type type) |
| Obtain the display name for a given CLUT::Type value. More... | |
| static void | AddTypeNames (QComboBox *widget) |
General color lookup table class.
Instances provide via getColor(double) a mapping from intensity values in the range [0.0-1.0] into RGB values stored in a Color object. There are kNumTypes predefined tables with different color ramps. The setType() method selects which table a CLUT object uses.
| CLUT::CLUT | ( | Type | type, |
| GLfloat | alpha = 1.0 |
||
| ) |
| Color CLUT::getColor | ( | double | normalizedValue | ) | const |
|
inline |
|
inline |
|
static |
|
inline |
Obtain the curent table index used by the CLUT objevt.
Definition at line 90 of file CLUT.h.
Referenced by SideCar::GUI::PPIDisplay::PPIWidget::initializeContext().
|
static |
Obtain the display name for a given CLUT::Type value.
| type | predefined CLUT to work with |
Definition at line 2983 of file CLUT.cc.
Referenced by SideCar::GUI::Spectrum::ColorMapWidget::ColorMapWidget(), and SideCar::GUI::ColorMapWidget::ColorMapWidget().
|
static |
|
static |
Obtain the log device for CLUT objects.
Definition at line 2976 of file CLUT.cc.
References Logger::Log::Find().
Referenced by CLUT(), and getColor().
| void CLUT::setType | ( | Type | type | ) |


I had to write a simple function ( a bit of code ) that changed the background colour.
I tried going through the code and then reading the error message. There wasn't one! That's when i realised I had to call the function or invoke it for it to work!!
I felt curious as to why it wasn't working. It wasn't particularly complicated and similar to an example so I was a little worried that maybe I had underestimated the problem!
It's best not to panic, look at the obvious problems such as spelling and missed brackets, etc. Looking at the error message is very good for this.
I had to do a coding exercise using where I had to check for certain condtions and then give different outputs under different condtions for all the answers to the problem.
I used Pseudocode to clarify how I would tackle the problem.
I felt good that I was thinking logically about the problem and I was fairly confident that my logic was good. I just had to make sure my syntax was correct.
It is good to think about how you want to solve a problem. Pseudocoding is very helpful in these cases to work out your logic. In simple cases its good to try something in slightly more complicated cases it helps to pseudocode.
I'm fairly confident with this and think it is very useful.
For simple things and doing blocks of code this is very good.
I have yet to try this properly but I think I won't have any problems. I think I've been unwittingly doing this anyway.
It is already useful and going forward it will come in very handy.
I haven't used this much. I'm sure once I start doing more and more coding this will be useful.
Extremely useful with all sorts of things. Looking up what particular commands do, examples of how to use arrays,etc in any language. Makes life a lot easier. Usual go to for me.
I'm comfortable doing this, especially if it's something very simple. I believe that you learn when you make mistakes and that making a good attempt is important for learning but sometimes with the very simple things it's better to ask for help than spending hours on trivial things.
Same as above (asking peers). I would also ask coaches for more explanation if I thought I didn't understand something properly.
This is something that I haven't done in a formal or deliberate way in the past but I find it extremely useful! Going forward I hope to make this a regular activity.


Dynamically add element in form.
Select the element and hit Add to add it in form.
Button
Textbox
Radio
Password
File
Number
Checkbox
JSON


Code completion shall be testable and easy implemented. To handle this, each part of the
code completion provided by EGradle Editor will be
- Inside this package
- Have its own XYZProposalFactory implementation
Why specialized proposal factories? So each factory is only responsible for a dedicated part of proposal.
So its much easier to write, read, maintain and -last but not least- easy to test.


To my dearest Reg..., Lupus sends greetings in the Lord.
As is fit, we certainly long for your arrival, which certain letters have already promised; but we urge that a prudent route be chosen with a watchful care, because with the uprisings in the realm of our King Charles, robberies are committed with impunity, and nothing is happening more surely or constantly than the violence of robberies.
Therefore, a fellowship of travelers must needs be sought, by whose size and strength a party of robbers is avoided, or, if needs must, is driven off.
I pray that you condescend to bring us Sallust's "Catiline Conspiracy" and "Jugurthine War" and the books "Against Verres" and any others that you are aware of, either that we have that are damaged or that we don't have at all, so that, by your kindness, both the faulty ones may be corrected and the missing ones, that would never be had except through you, obtained with greater pleasure by being unexpected.
I wish you to be healthy and happy.


Thank you.
We have looked into your application
Based on our Machine Learning Model you have been evaluated. {{pred}}


{% load static %}
FINLERis an application made for the people who want financial assistance in a progressible manner,so that they can manage their finances efficiently which will be beneficial in crisis times like the one we are facing now!
Being one of its own kind, enables us to establish a sense of trust amongst the users. Which inturn helps us in making it much more easy to serve people.
A personalized expense tracker which will help in saving money accordingly.
Money invested is money valued. Suggestions on basis of field chosen for investment.
AI-driven suggestions whether to take a financial investment in terms of huge purchases and whether it will prove to be asset or liability in the near future.
We are a trio of like minded individuals having an ultimate goal of helping the society
Harshit Soni
Developer
Montukeshwar Vaishnav
Developer
Abhinay Gunjal
Developer


Reports classes which may be cloned. A class
may be cloned if it supports the Cloneable interface,
and its clone() method is not defined to immediately
throw an error. Cloneable classes may be dangerous in code intended for secure use.
Powered by InspectionGadgets


_rce A couple had to reluctantly enforce a costly divorce when they were unable to coerce each other into resolving their differences.[G|D] The CEO found himself in a farcical situation when he tried to outsource a fierce task which was beyond his capacity.[G|D] He had to perforce reinforce his belief by piercingly reminding himself of the facts every day.[G|D] The organization had to manage with a scarce resource and a limited workforce, which was a challenge for them.[G|D]


Table of Contents:
This page is an example of automatic generation of table of content and references.
See the source text file.
Note: This page is copy paste from Wikipedia to show the generation of table of content in this template.
The source code of this page is here
1 Numerical Relativity
Numerical relativity is one of the branches of general relativity that uses numerical methods and algorithms to solve and analyze problems. To this end, supercomputers are often employed to study black holes, gravitational waves, neutron stars and many other phenomena governed by Einstein's Theory of General Relativity. A currently active field of research in numerical relativity is the simulation of relativistic binaries and their associated gravitational waves. Other branches are also active.
2 Overview
A primary goal of numerical relativity is to study spacetimes whose exact form is not known. The spacetimes so found computationally can either be fully dynamical, stationary or static and may contain matter fields or vacuum. In the case of stationary and static solutions, numerical methods may also be used to study the stability of the equilibrium spacetimes. In the case of dynamical spacetimes, the problem may be divided into the initial value problem and the evolution, each requiring different methods.
Numerical relativity is applied to many areas, such as cosmological models, critical phenomena, perturbed black holes and neutron stars, and the coalescence of black holes and neutron stars, for example. In any of these cases, Einstein's equations can be formulated in several ways that allow us to evolve the dynamics. While Cauchy methods have received a majority of the attention, characteristic and Regge calculus based methods have also been used. All of these methods begin with a snapshot of the gravitational fields on some hypersurface, the initial data, and evolve these data to neighboring hypersurfaces.[1]
Like all problems in numerical analysis, careful attention is paid to the stability and convergence of the numerical solutions. In this line, much attention is paid to the gauge conditions, coordinates, and various formulations of the Einstein equations and the effect they have on the ability to produce accurate numerical solutions.
Numerical relativity research is distinct from work on classical field theories as many techniques implemented in these areas are inapplicable in relativity. Many facets are however shared with large scale problems in other computational sciences like computational fluid dynamics, electromagnetics, and solid mechanics. Numerical relativists often work with applied mathematicians and draw insight from numerical analysis, scientific computation, partial differential equations, and geometry among other mathematical areas of specialization.
3 History
3.1 Foundations in theory
Albert Einstein published his theory of general relativity in 1915.[2] It, like his earlier theory of special relativity, described space and time as a unified spacetime subject to what are now known as the Einstein field equations. These form a set of coupled nonlinear partial differential equations (PDEs). In the nearly 100 years since the first publication of the theory, relatively few closed-form solutions are known for the field equations, and, of those, most are cosmological solutions that assume special symmetry to reduce the complexity of the equations.
The field of numerical relativity emerged from the desire to construct and study more general solutions to the field equations by approximately solving the Einstein equations numerically. A necessary precursor to such attempts was a decomposition of spacetime back into separated space and time. This was first published by Richard Arnowitt, Stanley Deser, and Charles W. Misner in the late 1950s in what has become known as the ADM formalism.[3] Although for technical reasons the precise equations formulated in the original ADM paper are rarely used in numerical simulations, most or all practical approaches to numerical relativity use a "3+1 decomposition" of spacetime into three-dimensional space and one-dimensional time that is closely related to the ADM formulation, because the ADM procedure reformulates the Einstein field equations into a constrained initial value problem that can be addressed encoded on a computer for solution.
At the time that ADM published their original paper, computer technology would not have supported numerical solution to their equations on any problem of any substantial size. The first documented attempt to solve the Einstein field equations numerically appears to be Hahn and Lindquist in 1964,[4] followed soon thereafter by Smarr[5][6] and by Eppley.[7] These early attempts were focused on evolving Misner data in axisymmetry (also known as "2+1 dimensions"). At around the same time Tsvi Piran wrote the first code that evolved a system with gravitational radiation using a cylindrical symmetry.[3] In this calculation Piran has set the foundation to many of the concepts used today in evolving ADM equations, like "free evolution, Constrained evolution
3.2 Early results
The first realistic calculations of rotating collapse were carried out in the early eighties by Richard Stark and Tsvi Piran[9] in which the gravitational wave forms resulting from formation of a rotating black hole were calculated for the first time. For nearly 20 years following the initial results, there were fairly few other published results in numerical relativity, probably due to the lack of sufficiently powerful computers to address the problem.  As a post-processing step the group computed the event horizon for the spacetime. This result still required imposing and exploiting axisymmetry in the calculations.[10]
Some of the first documented attempts to solve the Einstein equations in three dimensions were focused on a single Schwarzschild black hole, which is described by a static and spherically symmetric solution to the Einstein field equations. This provides an excellent test case in numerical relativity because it does have a closed-form solution so that numerical results can be compared to an exact solution, because it is static, and because it contains one of the most numerically challenging features of relativity theory, a physical singularity. One of the earliest groups to attempt to simulate this solution was Anninos et al. in 1995.[11] In their paper they point out that
Progress in three dimensional numerical relativity has been impeded in part by lack of computers with sufficient memory and computational power to perform well resolved calculations of 3D spacetimes.
3.3 Maturation of the field
In the years that followed, not only did computers become more powerful, but also various research groups developed alternate techniques to improve the efficiency of the calculations. With respect to black hole simulations specifically, two techniques were devised to avoid problems associated with the existence of physical singularities in the solutions to the equations: (1) Excision, and (2) the "puncture" method. In addition the Lazarus group developed techniques for using early results from a short-lived simulation solving the nonlinear ADM equations, in order to provide initial data for a more stable code based on linearized equations derived from perturbation theory. More generally, adaptive mesh refinement techniques, already used in computational fluid dynamics were introduced to the field of numerical relativity.
3.4 Excision
In the excision technique, which was first proposed in the late 1990s,[12] a portion of a spacetime inside of the event horizon surrounding the singularity of a black hole is simply not evolved. In theory this should not affect the solution to the equations outside of the event horizon because of the principle of causality and properties of the event horizon (i.e. nothing physical inside the black hole can influence any of the physics outside the horizon). Thus if one simply does not solve the equations inside the horizon one should still be able to obtain valid solutions outside. One "excises" the interior by imposing ingoing boundary conditions on a boundary surrounding the singularity but inside the horizon. While the implementation of excision has been very successful, the technique has two minor problems. The first is that one has to be careful about the coordinate conditions. While physical effects cannot propagate from inside to outside, coordinate effects could. For example if the coordinate conditions were elliptical, coordinate changes inside could instantly propagate out through the horizon. This then means that one needs hyperbolic type coordinate conditions with characteristic velocities less than that of light for the propagation of coordinate effects (e.g., using harmonic coordinates coordinate conditions). The second problem is that as the black holes move, one must continually adjust the location of the excision region to move with the black hole.
The excision technique was developed over several years including the development of new gauge conditions that increased stability and work that demonstrated the ability of the excision regions to move through the computational grid.[13][14][15][16][17][18] The first stable, long-term evolution of the orbit and merger of two black holes using this technique was published in 2005.[19]
3.5 Punctures
In the puncture method the solution is factored into an analytical part,[20] which contains the singularity of the black hole, and a numerically constructed part, which is then singularity free. This is a generalization of the Brill-Lindquist [21] prescription for initial data of black holes at rest and can be generalized to the Bowen-York[22] prescription for spinning and moving black hole initial data. Until 2005, all published usage of the puncture method required that the coordinate position of all punctures remain fixed during the course of the simulation. Of course black holes in proximity to each other will tend to move under the force of gravity, so the fact that the coordinate position of the puncture remained fixed meant that the coordinate systems themselves became "stretched" or "twisted," and this typically lead to numerical instabilities at some stage of the simulation.
In 2005 researchers demonstrated for the first time the ability to allow punctures to move through the coordinate system, thus eliminating some of the earlier problems with the method. This allowed accurate long-term evolutions of black holes.[23][24][25] By choosing appropriate coordinate conditions and making crude analytic assumption about the fields near the singularity (since no physical effects can propagate out of the black hole, the crudeness of the approximations does not matter), numerical solutions could be obtained to the problem of two black holes orbiting each other, as well as accurate computation of gravitational radiation (ripples in spacetime) emitted by them.
4 Recent developments
In the past few years, hundreds of research papers have been published leading to a wide spectrum of mathematical relativity, gravitational wave, and astrophysical results for the orbiting black hole problem. This technique extended to astrophysical binary systems involving neutron stars and black holes,[39] and multiple black holes.[40] One of the most surprising predictions is that the merger of two black holes can give the remnant hole a speed of up to 4000 km/s that can allow it to escape from any known galaxy.[41][42] The simulations also predict an enormous release of gravitational energy in this merger process, amounting to up to 8% of its total rest mass.[43]
5 See also
6 References
[1]: http://relativity.livingreviews.org/Articles/lrr-2000-5/
[2]: Einstein, Albert. "Der Feldgleichungen der Gravitation" Sitzungsberiche der Deutschen Akademie der Wissenschaften zu Berlin, Klasse fur Mathematik, Physik, und Technik.
[3]: Piran, T. (1978). "Cylindrical general relativistic collapse". Phys. Rev. Lett. 41 (16): 1085.


Using Auth in your application
On this page you will find an example of an Auth controller, which you can use in your application to provide basic user authentication using either Simpleauth or Ormauth.
Assumptions
This example it taken from a real application and shows you the methods for login, logout, new user registration and lost password recovery, based on an Ormauth implementation. It supports the remember-me feature and uses Fieldsets to generate the forms needed. To make it easier to explain the different sections, the controller has been broken up into different parts. You can simply copy all example sections back into a single controller class to use it.
It also uses language files for all data strings (it assumes you have a language file called login that contains all the language strings used, a central application configuration file to configure application behaviour and a Message class that deals with messaging in the application, which are all outside the scope of this example. You can replace that with whatever mechanism you use in your application control behaviour and to relay messages back to the user.
The original code uses the Theme class, but the example has been adapted to use standard Views for simplicity reasons. If you prefer to use Controller_Template, set the template content instead of returning View objects. If you're using the theme class, set the required partial instead.
Login
This is the example code for the login method. It expects input from a form that contains the input fields username (which may contain either username or email address), password and remember (which is used as a toggle, so it can be a checkbox). If no form input is present, or if a login failure is detected, it falls through and displays the login view.
public function action_login()
{
// already logged in?
if (\Auth::check())
{
// yes, so go back to the page the user came from, or the
// application dashboard if no previous page can be detected
\Messages::info(__('login.already-logged-in'));
\Response::redirect_back('dashboard');
}
// was the login form posted?
if (\Input::method() == 'POST')
{
// check the credentials.
if (\Auth::instance()->login(\Input::param('username'), \Input::param('password')))
{
// did the user want to be remembered?
if (\Input::param('remember', false))
{
// create the remember-me cookie
\Auth::remember_me();
}
else
{
// delete the remember-me cookie if present
\Auth::dont_remember_me();
}
// logged in, go back to the page the user came from, or the
// application dashboard if no previous page can be detected
\Response::redirect_back('dashboard');
}
else
{
// login failed, show an error message
\Messages::error(__('login.failure'));
}
}
// display the login page
return \View::forge('login/login');
}
Logout
This is the example code for the logout method. It will remove the remember-me cookie (as that would cause an automatic re-login on the next page request),
public function action_logout()
{
// remove the remember-me cookie, we logged-out on purpose
\Auth::dont_remember_me();
// logout
\Auth::logout();
// inform the user the logout was successful
\Messages::success(__('login.logged-out'));
// and go back to where you came from (or the application
// homepage if no previous page can be determined)
\Response::redirect_back();
}
Registration
This is the example code for the new user registration method. As this example uses Ormauth, it's obvious that we can use the Auth user model to create the fieldset for the registration form. If you're using Simpleauth, you can still use the model as a fieldset template, as we're not using it to interact with the database. Using it does mean you need to have the Orm package loaded though, otherwise the Model class can't be loaded.
public function action_register()
{
// is registration enabled?
if ( ! \Config::get('application.user.registration', false))
{
// inform the user registration is not possible
\Messages::error(__('login.registation-not-enabled'));
// and go back to the previous page (or the homepage)
\Response::redirect_back();
}
// create the registration fieldset
$form = \Fieldset::forge('registerform');
// add a csrf token to prevent CSRF attacks
$form->form()->add_csrf();
// and populate the form with the model properties
$form->add_model('Model\\Auth_User');
// add the fullname field, it's a profile property, not a user property
$form->add_after('fullname', __('login.form.fullname'), array(), array(), 'username')->add_rule('required');
// add a password confirmation field
$form->add_after('confirm', __('login.form.confirm'), array('type' => 'password'), array(), 'password')->add_rule('required');
// make sure the password is required
$form->field('password')->add_rule('required');
// and new users are not allowed to select the group they're in (duh!)
$form->disable('group_id');
// since it's not on the form, make sure validation doesn't trip on its absence
$form->field('group_id')->delete_rule('required')->delete_rule('is_numeric');
// was the registration form posted?
if (\Input::method() == 'POST')
{
// validate the input
$form->validation()->run();
// if validated, create the user
if ( ! $form->validation()->error())
{
try
{
// call Auth to create this user
$created = \Auth::create_user(
$form->validated('username'),
$form->validated('password'),
$form->validated('email'),
\Config::get('application.user.default_group', 1),
array(
'fullname' => $form->validated('fullname'),
)
);
// if a user was created succesfully
if ($created)
{
// inform the user
\Messages::success(__('login.new-account-created'));
// and go back to the previous page, or show the
// application dashboard if we don't have any
\Response::redirect_back('dashboard');
}
else
{
// oops, creating a new user failed?
\Messages::error(__('login.account-creation-failed'));
}
}
// catch exceptions from the create_user() call
catch (\SimpleUserUpdateException $e)
{
// duplicate email address
if ($e->getCode() == 2)
{
\Messages::error(__('login.email-already-exists'));
}
// duplicate username
elseif ($e->getCode() == 3)
{
\Messages::error(__('login.username-already-exists'));
}
// this can't happen, but you'll never know...
else
{
\Messages::error($e->getMessage());
}
}
}
// validation failed, repopulate the form from the posted data
$form->repopulate();
}
// pass the fieldset to the form, and display the new user registration view
return \View::forge('login/registration')->set('form', $form, false);
}
With this code, new user accounts are immediately active. You can add a validation stage by creating a separate group for users in that stage, and send a confirmation email out. That email should then contain a link to a new 'confirm' method with a hash, that after validation of the hash changes the group from 'validating' to 'active'. How to do this is left to the reader. You can have a look at the password recovery method below to get some pointers on how to generate this hash, where to store it, and how to send an email out.
Password recovery
This is the example code for the password-recovery method. It requires a form with an 'email' input field on which the user can enter his email address. This is then used to lookup the user, and send out an email with a recovery link. There is no visible feedback to the user whether or not the email was correct, to avoid account and email guessing.
public function action_lostpassword($hash = null)
{
// was the lostpassword form posted?
if (\Input::method() == 'POST')
{
// do we have a posted email address?
if ($email = \Input::post('email'))
{
// do we know this user?
if ($user = \Model\Auth_User::find_by_email($email))
{
// generate a recovery hash
$hash = \Auth::instance()->hash_password(\Str::random()).$user->id;
// and store it in the user profile
\Auth::update_user(
array(
'lostpassword_hash' => $hash,
'lostpassword_created' => time()
),
$user->username
);
// send an email out with a reset link
\Package::load('email');
$email = \Email::forge();
// use a view file to generate the email message
$email->html_body(
\Theme::instance()->view('login/lostpassword')
->set('url', \Uri::create('login/lostpassword/'.$hash), false)
->set('user', $user, false)
->render()
);
// give it a subject
$email->subject(__('login.password-recovery'));
// add from- and to address
$from = \Config::get('application.email-addresses.from.website', 'website@example.org');
$email->from($from['email'], $from['name']);
$email->to($user->email, $user->fullname);
// and off it goes (if all goes well)!
try
{
// send the email
$email->send();
}
// this should never happen, a users email was validated, right?
catch(\EmailValidationFailedException $e)
{
\Messages::error(__('login.invalid-email-address'));
\Response::redirect_back();
}
// what went wrong now?
catch(\Exception $e)
{
// log the error so an administrator can have a look
logger(\Fuel::L_ERROR, '*** Error sending email ('.__FILE__.'#'.__LINE__.'): '.$e->getMessage());
\Messages::error(__('login.error-sending-email'));
\Response::redirect_back();
}
}
}
// posted form, but email address posted?
else
{
// inform the user and fall through to the form
\Messages::error(__('login.error-missing-email'));
}
// inform the user an email is on the way (or not ;-))
\Messages::info(__('login.recovery-email-send'));
\Response::redirect_back();
}
// no form posted, do we have a hash passed in the URL?
elseif ($hash !== null)
{
// get the userid from the hash
$user = substr($hash, 44);
// and find the user with this id
if ($user = \Model\Auth_User::find_by_id($user))
{
// do we have this hash for this user, and hasn't it expired yet (we allow for 24 hours response)?
if (isset($user->lostpassword_hash) and $user->lostpassword_hash == $hash and time() - $user->lostpassword_created < 86400)
{
// invalidate the hash
\Auth::update_user(
array(
'lostpassword_hash' => null,
'lostpassword_created' => null
),
$user->username
);
// log the user in and go to the profile to change the password
if (\Auth::instance()->force_login($user->id))
{
\Messages::info(__('login.password-recovery-accepted'));
\Response::redirect('profile');
}
}
}
// something wrong with the hash
\Messages::error(__('login.recovery-hash-invalid'));
\Response::redirect_back();
}
// no form posted, and no hash present. no clue what we do here
else
{
\Response::redirect_back();
}
}
As mentioned before, this example uses Ormauth, and can therefore use the provided Orm models to access the users table. If you use Simpleauth, use this code instead:
$user = \DB::select_array(\Config::get('simpleauth.table_columns', array('*')))
->where('email', '=', $email)
->from(\Config::get('simpleauth.table_name'))
->as_object()->execute(\Config::get('simpleauth.db_connection'))->current();
// do we know this user?
if ($user)
{
// etc...
and likewise for the second lookup, which is on 'id'. You will also have to modify the check on the lostpassword fields, as with Simpleauth they are stored in the profile fields array. This means that you have to the profile_fields column from the query result, unserialize it if it's not empty, and get the hash and timestamp out of it.
You may also notice that the user-id is added to the hash. This is done to be able to support Simpleauth. With Ormauth, you could do a metadata lookup, and get the related user object from the metadata. With Simpleauth, there is no lookup possible since the data is stored in a serialized array inside the profile_fields column.


[ Web Developer, husband, son, friend, gamer, reader, a designer from closet, audiophile, wannabe cinephile, catholic... ]
At Softtek I returned to my real passion: the web development.
Developing an internal social network for a fortune 10 company using the below technologies.
Due to the size and scope of the project (300,000+ users), in our development workflow we follow a SCRUM methodology in order to keep all the stakeholders aligned and in compliance with the project goals, so I have to talk directly with the client on daily basis.
Based on my knowledge and experience in the fall of 2013 I became on offshore team leader, providing mentoring and coaching for my colleagues and technical references in the project. So the most of time you can find me coding, troubleshooting, coordinating people, helping up clients, following up issues, looking into git, etc.
Just let’s say there is always something to do.
Adventures in billing processes, call detail records and Cable Companies
I started providing solutions related with Microsoft environment as .NET framework 2.0 - 4.0 (C# and ADO.NET) and SQL Server 2005-2008, reporting services and data mining using third party solutions like Crystal Reports for data visualization.
At SATV I ended up as application leader of one of the main solutions software for cable companies: SofTV System.
That system was in charge of the process of transform CDRs (call details record) into useful application information, customer management and providing triple-play services (digital tv, telephony and internet). At the same time I was working on creating the billing process for those records for a several cities around México like: Monterrey, Saltillo, Veracruz, Aguascalientes, Merida, Michoacán, etc.


| 003:175 Khan | : |
It is only Shaitan (Satan) that suggests to you the fear of his Auliya' [supporters and friends (polytheists, disbelievers in the Oneness of Allah and in His Messenger, Muhammad SAW)], so fear them not, but fear Me, if you are (true) believers. |
| 003:175 Maulana | : |
It is the devil who only frightens his friends but fear them not, and fear Me, if you are believers. |
| 003:175 Pickthal | : |
It is only the devil who would make (men) fear his partisans. Fear them not; fear Me, if ye are true believers. |
| 003:175 Rashad | : |
It is the devil's system to instill fear into his subjects. Do not fear them and fear Me instead, if you are believers. |
| 003:175 Sarwar | : |
It is Satan who frightens his friends. Do not be afraid of them (enemies) but have fear of Me if you truly believe. |
| 003:175 Shakir | : |
It is only the Shaitan that causes you to fear from his friends, but do not fear them, and fear Me if you are believers. |
| 003:175 Sherali | : |
It is Satan who only frightens his friends, so fear them not but fear ME, if you are believers. |
| 003:175 Yusufali | : |
It is only the Evil One that suggests to you the fear of his votaries: Be ye not afraid of them, but fear Me, if ye have Faith. |
Concepts/Themes Covered: الجهاد > الغزوات > غزوة حمراء الأسد Jihad> The Holy Battles> Hamra'a Al-Asad Battle الجهاد > نتائج الحرب > الهزيمة Jihad> The War Results> The Defeat
This tool uses eight English parallel translations for the Holy Quran imported from Mr. Clay Smith. You can also visit Qurany Concepts for browsing the Quran themes or topics. If you want to search the Holy Quran for keywords, please visit Qurany Keywords.


Woman admits affray on night Christopher Meli murdered in west Belfast
A woman charged with an offence arising from violence in west Belfast which culminated in the death of Christopher Meli has admitted a charge of affray on the night in question.
Mr Meli, a 20-year old father-of-one, was beaten to death on a pathway known as Doc's Lane in Twinbrook on December 12 2015.
Shannon McIlwaine appeared at Belfast Crown Court, where her barrister asked that she be re-arraigned.
The 21-year old, from Glenalina Crescent in west Belfast, spoke to confirm her name.
She was then charged with 'unlawfully displaying force and making an affray' on December 12 2015.
When the charge was put to her, she replied "guilty".
Barrister Charles MacCreanor QC said his client's plea was on the grounds it was "not one of causing actual violence that led to the death of Mr Meli" but rather it was agreed on the basis she was part of the crowd that "moved before the violence".
Crown barrister Neil Connor QC said McIlwaine's plea was accepted on those grounds as "that is the prosecution's case".
A total of five young people have now entered various pleas linked to violent confrontations in the area on the night in question.
Three defendants are facing trial for murdering Mr Meli. They are Caolan Laverty (20) from Belfast Road in Glenavy, 22-year old Lee Smyth with an address in Co Antrim that cannot be reported, and Stephen McCann (22) from Dundrinne Road in Castlewellan.
The trial is due to commence later this month, with Mr Justice Colton informing yesterday's hearing that he will sentence McIlwaine for the affray charge upon its completion.
After no objections to continuing bail were voiced, the judge told McIlwaine she was free to go.


You can follow all forum discussions or individual discussions.
Log in to your account and then, on the forum homepage, click Subscribe to subscribe or unsubscribe from all forum discussions.
Follow these steps to toggle your subscription to individual discussions:


---
title: Scenarios
layout: default
excerpt: The perfect OAS (Swagger) companion. Supercharge any OAS file with mocking, transformations, validations, and more.
image: https://stoplight.io/assets/img/prism.png
---
Stoplight Scenarios
Test, automate, and debug web APIs + AWS Lambda.
- HTTP Debug
- Invoke Lambda
- Contract Testing
- Environments
- Multi-Step
- Run From Terminal
{% include register-beta.html %}
${info.title}
${feature.title}
${feature.message}
{% include register-beta.html %}


H.B. Woodrose Seeds
I got 25 HBWR seeds, I then used a pair of pliers to crush the seeds. I did not remove anything from the outside of the seeds, they were used as is. I then put the crushed seeds in a jar with about 2 cups of water. I let the mixture sit for 36 hours, shaking occaisonally. The water turned a nasty brownish color, but didn't smell of much.
At about 1:30 pm, 'B' and I drank an equal part of the liquid and ate the remains of the seeds (leaving about a 3rd of the seed mush). This was done on an empty stomach. It was very mild tasting, somewhat like an oatmeal taste or something. We then sat back smoked a joint or two and waited.
+2 hours- we both noticed slight sensation...somewhat lazy, groggy....nothing very strong.
+3 hours- noticable feeling of happiness, silly grin on face. 'trippy' sensation...tightness of jaw, jittery stomach. Very similiar to the feeling I get on LSD. Although no visuals whatsoever.
+5 hours- giddy, giggly and feeling different. Nothing strong at all, but a noticable effect. Could have been active during the experience, but was quite happy to be chilling at home listening to music and hanging out.
No nasuea or pain...some gas, burping.
Overall, we both agreed that it was quite pleasant, felt like half of a hit of a drug somewhere between LSD and MDMA...I wonder what 20 seeds would feel like? Anyway, I was skeptical about these things, but I am a convert now, and will look into other natural legal drugs of this type...look in other vaults in the future, to see how I like em.
Overall grade, C+ (would have been higher but my expectations were too high)
Experience Reports are the writings and opinions of the individual authors who submit them.
Some of the activities described are dangerous and/or illegal and none are recommended by Erowid.


REGISTRATION; VOTING
Section 4. The legislature shall provide for the registration of voters and for absentee voting and shall prescribe the method of voting at all elections. Secrecy of voting shall be preserved; provided that no person shall be required to declare a party preference or nonpartisanship as a condition of voting in any primary or special primary election. Secrecy of voting and choice of political party affiliation or nonpartisanship shall be preserved. [Am Const Con 1978 and election Nov7, 1978]
Cross References
Absentee voting, see chapter 15.
Registration, see chapter 11, pt II.
Voting methods, see chapter 16.
Attorney General Opinions
Referred to in passing on method of voting by absentee ballot. Att. Gen. Op. 68-8.
Case Notes
Where political party did not develop evidence showing that the State's open primary system severely burdened its associational rights, the party's facial challenge failed; among other things, the party provided no evidence showing a "clear and present danger" that adherents of opposing parties determined the party's nominees. 833 F.3d 1119 (2016).
Where plaintiff claimed provisions requiring an open primary were facially unconstitutional because allowing voters to associate anonymously with a political party violated a party's First Amendment right of free association: (1) plaintiff's purely facial challenge to the open primary failed; and (2) the court could not assess whether plaintiff's associational rights were burdened without considering evidence as to the extent, if any, of that burden. 982 F. Supp. 2d 1166 (2013).


Between engineering and research, I'm passionate about Rendering, GPU Programming, Computer Graphics, Computer Vision, Arts, Video-Games, and anything that relates to visual aesthetics in some way. I've always prefered working on stuff I love and giving it all I have, rather than having tons of pet projects. I think this website tends to prove that !
Appart from that, I do have some music related side projects, and I hope I'll soon publish some really cool songs ! Eventually this website will hold a section for them.
I'm currently working at Apple in AR/VR research, I'm thinking of going back to Academia for a PhD later on, but my main goal is to find my path between Tech and Art.
Feel free to contact me for any question or additional information !
The chapter wrote during my time at Unity Lab has been published in the last edition of GPU Zen 2
Learn More
Hired to continue working on the Tessellation Project and publish a scientific article
Learn More
Research and implement an efficient triangle and quad tessellation scheme, expected to out-perform existing hardware implementations, taking advantage the OpenGL compute pipleline and J. Dupuy’s Quadtree on GPU technology. Serves as my Master's Thesis.
Learn More
Advanced Computer Graphics course project.
Implementations of advanced Photon Mapping algorithms such that: Probabilistic Progressive Photon Mapping [Knaus and Zwicker 2011], RGB Anisotropic Volumetric Photon Tracing (HG phase), Beam Radiance Estimate [Jarosz et al. 2008]
Implementation of a ThreeJS application along with a distributed OpenGL RayTracer optimized for caustics computations running on AWS GPU instances
Learn More
Implementation in C++ & OpenGL 4.x. Features include infinite heightmap computation, distance fog, water reflection and refraction, adaptive texturing, dynamic tessellation, displacement optimisation through ping pong buffers
Learn More
Developed, implemented and conducted an experiment studying the subject's perception of the manipulation of its visual feedback during an ISO 92141-9 standard multidirectional reaching task.
Learn More
Enrolled in the Bachelor cycle right after finishing High School in France. The EPFL is ranked 8th best Computer Science university in the world by Times Higher Education ranking Learn More
Engineering Sciences with Mathematics Specialty. Graduated with Honors at the National Exam (“mention tres bien”).
See Grades


First off I'd like to say it was great and I'm still in a very good mind state because of it. (Written soon after the Boston Hempfest.)
00:00- 15mg 2C-B (small dose for me but perfect for a large gathering as such) while on train.
00:40- Could'nt tell if I was begining to feel effects or if it was just the weed but I'm feeling good and very nice.
01:20- Ok I'm feeling it now and its strong because of all the weed I was smoking right around cops which was weirded out and I was beginning to feel a little wierd to say the least as bad waves of paranoia began to hit me as we were smoking weed while hundreds of pigs were all around us and I was not used to this but after a while it was cool as I reliezed they were'nt busting people.
01:40- We all go out wondering around. I 'm begining to see mild patterning and and the intense color enhancment was bueatiful but I began to think if I took more than 15mg by mistake, but I was smoking alot of weed and the anxiety of pigs being all around was part to blame as I only wanted a mild enhancment of the situation not to be tripping.
02:00- Well its pretty intense now and I'm tripping even though I did'nt realy want to but flow with it I thought. I went over to the triptourium stand and bought some blotter art and some other items as they were cheap there and I love blotter art.
02:30- I'm peaking now and I'll tell you it feels great but at a much different level than I wanted to be at but thats ok I should have expected that. I love it here and I don't want to leave but it was already 5:00 as we got a late start and we were planning on making the 6:00 train but because of minor complications we were not able to so we were stuck until 8:00 but that was cool.
03:30- Its geat here and I do not want to move but we decide its time to leave and take the green line back to the fleet center and chill there. I was feeling an amazing feeling at this time as there was a sense of true life inside my body and the CEV's are crazy and intense for just 15mg. Too many jesus freaks out there pushing there shit along with scalpers who kept shouting tickets floor front and center and it was like a battle between good and evil along with me just standing there being kinda freaked but it was all good as we moved out of there to explore Boston a bit.
04:30- Coming down a bit I believe but I'm still tripping and by this time we were inside the fleet center pacing back and forth with five sheets of blotter, two silk real-looking marijuana plants and alot of other shit that could have gotten us in alot of trouble and here we were chilling out and feeling freaky so we go out behind the fleet center in the path on the right side of the center to smoke a bowl, wow what a day!
05:00- Well the train should be here soon and we would be in a safe comfortable setting to finish out my trip and my day and what a day it was.
05:40- Were on the train on our way home and the relief just fills my body with estatic joy and a strong afterglow was setting in and I was enjoying the ride reflecting with friends about what happened and what we should do for next year like come way earlier and be on maybe 12-14mg of 2C-B and well smoke alot of weed again but not quite as much as we did as we became kinda slow but it was good kind buds and it was great.
06:20- Back to lowell and I had a strong afterglow but when we make it to our car we decide to smoke a couple bowls and a few joints in this abandoned stair well and so we did and by this time I was blazed and was feeling great. Well ok were heading out but as we do several people pop some Nexus at a cost of course and we all head home.
06:40- AHHH back to a comfortable setting were we smoke up some more and just lay back and relax although I'm very drowsy at this point for some reason but it was all good and I stay awake until almost 2:00 in the morning but not because I could'nt go to sleep but because I choose to stay up and smoke.
Experience Reports are the writings and opinions of the individual authors who submit them.
Some of the activities described are dangerous and/or illegal and none are recommended by Erowid.


Assume magnetic surfaces of a magnetic configuration are given by
|
(333) |
and
|
(334) |
where is the label of magnetic surfaces (i.e.,
). The above parametric equations specify a series
of concentric-circular magnetic surfaces with being the minor radius.
Assume the poloidal plasma current is zero, i.e.,
is a
constant (this constant is denoted by in the following). In this case
the toroidal magnetic field is determined by
. Assume the
profile is given. Next, let us determine the poloidal magnetic field
, which is given by
|
(335) |
which involves the poloidal magnetic flux . Our task is to express the
poloidal magnetic flux in terms of and . Using
, we obtain
Integrate the above equation over , we obtain
|
(336) |
which an be written as
|
(337) |
where use has been made of
. Using
and
, the above
equation is written
|
(338) |
Using maxima (an open-source computer algebra system), the above integration
over can be performed analytically, giving
|
(339) |
Using this, equation (338) is written as
|
(340) |
which can be simplified as
|
(341) |
Using this, the poloidal magnetic field in Eq. (335) is written
as
[Using the formulas
and
, we obtain
and
,
. Then Eq. (342) is
written as
|
(343) |
This is the formula for calculating the poloidal magnetic field. The magnitude
of
is written as
|
(344) |
Note that both and depend on the poloidal angle .]
I use Eq. (341) to compute the 2D data of (
) on the poloidal plane when creating a numerical G-eqdsk file for the
above equilibrium.
Subsections
yj
2018-03-09


h => Activate or deactivate help
s => Activate or deactivate shuffle for aliens
n => Change namespace
p => Activate or deactivate chaos engineering against pods
c => Activate or deactivate chaos engineering against nodes
Current Game Namespace: unknown Deleted Pod Total: 0 Chaos Jobs Total: 0 Current Chaos Pods: 0 Not Running Pods: 0 Current Replicas State Delay: 0 sec Latest Replicas State Delay: 0 sec PODs match regex: 0


Selects and calls reactive sockets when they are readable.
Protected Properties | |
| ReactiveInterface[] | $sockets = [] |
| All sockets in the reactor, keyed by ID. More... | |
Public Static Methods | |
| static int | select (array &$read, array &$write, array &$except, ?float $timeout=null) |
| Selects instances. More... | |
Public Methods | |
| $this | add (ReactiveInterface $socket) |
| Adds a reactive socket for selection. More... | |
| int | count () |
| The number of reactive sockets in the reactor. More... | |
| ReactiveInterface[] | getSockets () |
| bool | has (ReactiveInterface $socket) |
| Whether a socket is in the reactor. More... | |
| int | react (?float $timeout=null) |
| Selects the reactor's sockets and calls their reactive methods. More... | |
| $this | remove (ReactiveInterface $socket) |
| Removes a socket from the reactor. More... | |
Protected Methods | |
| void | onError (int $channel, $socket, Throwable $error) |
|
protected |
All sockets in the reactor, keyed by ID.
| $this add | ( | ReactiveInterface | $socket | ) |
| int count | ( | ) |
The number of reactive sockets in the reactor.
| ReactiveInterface [] getSockets | ( | ) |
| bool has | ( | ReactiveInterface | $socket | ) |
|
protected |
| int | $channel | |
| ReactiveInterface | $socket | |
| Throwable | $error |
| int react | ( | ?float | $timeout = null | ) |
Selects the reactor's sockets and calls their reactive methods.
Invoke this in a loop that checks Reactor::count() a condition.
Closed sockets are automatically removed from the reactor.
| float | null | $timeout | Maximum seconds to block. NULL blocks forever. |
| $this remove | ( | ReactiveInterface | $socket | ) |
|
static |
Selects instances.
Can be used to select non-reactive sockets.
| SocketInterface[] | $read | |
| SocketInterface[] | $write | |
| SocketInterface[] | $except | |
| float | null | $timeout | Maximum seconds to block. NULL blocks forever. |
| SocketError |


We recently came across an amount of mushrooms with 14 grams of shake leftover in the bottom of the bag. We put it in some boiling water for a while, strained it, and mixed in swiss miss cocoa powder for taste. We (7 of us) each served ourselves from the pot and I had about half of a 12 or 16 ounce party cup of the tea.
The onset of the trip came quickly, with the usual heavy body feeling and some good visuals. Eventually we went downstairs to play foosball. Rather than the usual exhilarating and 'in to it' feeling I usually get when playing while tripping, I was having trouble playing and concentrating. Extreme color changes followed (everything turned dark yellow) and blackness began to overwhelm my field of vision from the outside in.
What I later found out was that about 20 seconds later, I woke up. I was in a seizure-like state and was extremely disoriented with no idea who was trying to help me, where I was, or who I was. A few seconds later I realized my friends were there and was able to calm down and take a seat. I walked, with the need of lots of help and the onset of almost another blackout, to the couch and laid down with sweat pouring out of me faster than I thought was humanly possible. In an instant my clothes were totally soaked through and my face was drenched. There was no lasting displeasure afterwards, though, and after about 10 minutes of recuperating I began enjoying my trip again, although making sure to stay relaxed.
I've tripped many times on mushrooms and LSD, and the last two times I've had mushrooms I've blacked out. The second time was just mentioned, and the first time I passed out in the bathroom after taking a piss. My friends didn't know I was gone and I eventually came to, sprawled out on the floor with odd white-ish foam coming from my mouth. My clothes were soaked even worse than the second time and it took me a while to stand up and go back outside.
The only thing that connects the two instances is that my mushrooms were consumed in chocolate. The first time they were cooked into big chocolate blobs (approx 4 grams were in it). I've tripped one other time on mushrooms chocolates, with no negative effects, although the trip consisted almost entirely of lying in the grass, much less exerting than foosball or being in an over-heated, trippy bathroom.
I'm still using mushrooms, as I want to explore what is causing my problem.
Experience Reports are the writings and opinions of the individual authors who submit them.
Some of the activities described are dangerous and/or illegal and none are recommended by Erowid.


wavelength module¶
Contains the tools to produce a wavelength solution
This module gets the extracted data to produce a wavelength solution, linerize the spectrum and write the solution to the image’s header following the FITS standard.
-
class
wavelength.
WavelengthCalibration
(path, sci_pack, science_object, args)¶ Bases:
object
-
add_wavelength_solution
(new_header, spectrum, original_filename, evaluation_comment=None)¶
-
automatic_wavelength_solution
()¶
-
evaluate_solution
(plots=False)¶
-
find_more_lines
()¶ Method to add more lines given that a wavelength solution already exists
This method is part of the interactive wavelength solution mechanism. If a wavelength solution exist it uses the line centers in pixels to estimate their respective wavelength and then search for the closest value in the list of reference lines for the elements in the comparison lamp. Then it filters the worst of them by doing sigma clipping. Finally it adds them to the class’ variables that contains the list of reference points.
Better results are obtained if the solution is already good. Visual inspection also improves final result.
-
fit_pixel_to_wavelength
()¶
-
get_calibration_lamp
()¶ Get the name of the calibration lamp used for obtain the solution
The filename of the lamp used to obtain must go to the header for documentation
Returns: calibration_lamp – Filename of calibration lamp used to obtain wavelength solution Return type: str
-
get_line_centers
(limits)¶ Finds the center of the lines using limits previously found
This method is very simple and could be integrated in the get_line_limits method but I’d rather have the limit information available for later. Basically finds the mean value of the line limits and then finds the correspoing pixel value, adds it up to the “centers” list.
Parameters: limits (list) – Line limits in the list’s index domain. Returns: centers – Line centers in pixel values as floats. Return type: list
-
get_line_limits
()¶ Method for identifying lines in a spectrum
This is the spectral line identifying method. It calculates a pseudo-derivative of the spectrum thus determining peaks. For a typical spectrum a pseudo-derivative, from now on just “derivative”, will produce a series of positive and negative peaks, for emission lines. Since we will be using it for comparison lamps only we don’t have to worry about absorption lines and therefore this method only detects emission lines. A threshold is defined by calculating the 75 percent of the standard deviation of the derivative. There is no particular reason for choosing 75 percent is just the value that worked best for all the test subjects. Then any search for lines must be done for values above and below of the threshold and its negative respectively.  For instance: For each line both positive and negative derivative’s peaks are stored and are called limits. In order to add a (first) positive limits the number of previously stored limits must be even, meaning that we are “opening” a new line. Correspondingly if we are adding a (last) negative limit we have to have added previously a odd amount of limits meaning that we are “closing” a line. At this point there is another constraint, it cannot be separated by an amount larger than a defined spacing, or we would be having a very broad line and lamp lines are expected to be very narrow.
Notes
The lines detected by this method are usually the best lines in the spectrum. There is a certain amount of lines missed but in very crowded regions.
Very important to note that the line centers found using the data produced here are very precise.
Returns: limits – List of line limits in consecutive pairs. This is considered by the method that uses this list for further processing. The values are index values not pixel values. Return type: list
-
get_spectral_characteristics
()¶ Calculates some Goodman’s specific spectroscopic values.
From the Header value for Grating, Grating Angle and Camera Angle it is possible to estimate what are the limits wavelength values and central wavelength. It was necessary to add offsets though, since the formulas provided are slightly off. The values are only an estimate.
Returns: spectral_characteristics – - Contains the following parameters:
- center: Center Wavelength blue: Blue limit in Angstrom red: Red limit in Angstrom alpha: Angle beta: Angle pix1: Pixel One pix2: Pixel Two
Return type: dict
-
get_wsolution
()¶ Get the mathematical model of the wavelength solution
The wavelength solution is a callable mathematical function from astropy.modeling.models By obtaining this solution it can be applied to a pixel axis.
Returns: wsolution – A callable mathematical function Return type: callable
-
interactive_wavelength_solution
()¶ Find the wavelength solution interactively
-
interpolate
(spectrum)¶ Creates an interpolated version of the input spectrum
This method creates an interpolated version of the input array, it is used mainly for a spectrum but it can also be used with any unidimensional array, assuming you are happy with the interpolation_size attribute defined for this class. The reason for doing interpolation is that it allows to find the lines and its respective center more precisely. The default interpolation size is 200 (two hundred) points.
Parameters: spectrum (array) – an uncalibrated spectrum or any unidimensional array. Returns: Two dimensional array containing x-axis and interpolated array. The x-axis preserves original pixel values.
-
key_pressed
(event)¶
-
line_search_method
= None¶ Instrument configuration and spectral characteristics
-
linearize_spectrum
(data, plots=False)¶
-
on_click
(event)¶
-
pixelcenter
= None¶ this data must come parsed
-
plot_raw_over_reference
(remove=False)¶
-
predicted_wavelength
(pixel)¶
-
recenter_line_by_data
(data_name, x_data)¶
-
red_limit
= None¶ Interactive wavelength finding
-
update_clicks_plot
(action)¶
-


{% extends 'base.html' %} {% block main_content %}
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Example Health
information
measurements
architecture
settings
Code Patterns
Tap each pattern step ->
1
data acquisition
2
api management
3
front end
4
machine learning
5
deep analytics
Example Health Software Architecture
Tap here for pattern ...
Technology
IBM Z
IBM Cloud Container Service
IBM Cloud Private
IBM Watson Data Platform
IBM API Connect
Description
Example Health is an experimental project, and open source reference architecture for integrating a traditional data system, with modern cloud technology.


Welcome to your
Chorus32
configuration Page
From here you can change any settings on your timer
Firmware Rev.
1.0
Status:
VBAT:
General Configuration
Number of Receivers:
1
2
3
4
5
6
Pilot settings
Pilot number
Band
Channel
RSSI Threshold
Enable
Disable multiplexing
VBAT Configuration
VBAT Measurement Mode:
OFF (6CH Mode, no VBAT)
VBAT ADC Channel 5 (GPIO 32)
VBAT ADC Channel 6 (GPIO 33)
VBAT INA219 (6 Channel Mode)
ADC calibration Constant:
WiFi Configuration
WiFi Protocol:
b
bgn
WiFi Channel (1-13):
Filtering
RX ADC Filter cutoff
Calibrate
Reset Eeprom values
Here you can update module firmware, be careful to upload the correct file as it is possible to brick the timer. A bricked timer will require reflashing with a serial cable
Firmware Update:


Introduction
LaraDock strives to make the PHP development experience easier and faster.
It contains pre-packaged Docker Images that provides you a wonderful development environment without requiring you to install PHP, NGINX, MySQL, Redis, and any other software on your machines.
LaraDock is configured to run Laravel Apps by default, and it can be modified to run all kinds of PHP Apps (Symfony, CodeIgniter, WordPress, Drupal…).
Quick Overview
Let’s see how easy it is to install NGINX
, PHP
, Composer
, MySQL
, Redis
and beanstalkd
:
1 - Clone LaraDock inside your PHP project:
git clone https://github.com/Laradock/laradock.git
2 - Enter the laradock folder and run this command:
docker-compose up -d nginx mysql redis beanstalkd
3 - Open your .env
file and set the following:
DB_HOST=mysql
REDIS_HOST=redis
QUEUE_HOST=beanstalkd
4 - Open your browser and visit localhost: http://localhost
.
That's it! enjoy :)
What is Docker?
Docker is an open-source project that automates the deployment of applications inside software containers, by providing an additional layer of abstraction and automation of operating-system-level virtualization on Linux, Mac OS and Windows.
Why Docker not Vagrant!?
Vagrant creates Virtual Machines in minutes while Docker creates Virtual Containers in seconds.
Instead of providing a full Virtual Machines, like you get with Vagrant, Docker provides you lightweight Virtual Containers, that share the same kernel and allow to safely execute independent processes.
In addition to the speed, Docker gives tons of features that cannot be achieved with Vagrant.
Most importantly Docker can run on Development and on Production (same environment everywhere). While Vagrant is designed for Development only, (so you have to re-provision your server on Production every time).
LaraDock VS Homestead (For Laravel Developers)
LaraDock It’s like Laravel Homestead but for Docker instead of Vagrant.
LaraDock and Homestead both give you complete virtual development environments. (Without the need to install and configure every single software on your own Operating System).
Homestead is a tool that controls Vagrant for you (using Homestead special commands). And Vagrant manages your Virtual Machine.
LaraDock is a tool that controls Docker for you (using Docker & Docker Compose official commands). And Docker manages your Virtual Containers.
Running a virtual container is much faster than running a full virtual Machine. Thus LaraDock is much faster than Homestead.
Demo Video
What’s better than a Demo Video:
Features
- Easy switch between PHP versions: 7.0, 5.6, 5.5…
- Choose your favorite database engine: MySQL, Postgres, MariaDB…
- Run your own combination of software: Memcached, HHVM, Beanstalkd…
- Every software runs on a separate container: PHP-FPM, NGINX, PHP-CLI…
- Easy to customize any container, with simple edit to the
Dockerfile
. - All Images extends from an official base Image. (Trusted base Images).
- Pre-configured NGINX for Laravel.
- Easy to apply configurations inside containers.
- Clean and well structured Dockerfiles (
Dockerfile
). - Latest version of the Docker Compose file (
docker-compose
). - Everything is visible and editable.
- Fast Images Builds.
- More to come every week..
Supported Software (Containers)
- Database Engines:
- MySQL
- PostgreSQL
- MariaDB
- MongoDB
- Neo4j
- RethinkDB
- Cache Engines:
- Redis
- Memcached
- Aerospike
- PHP Servers:
- NGINX
- Apache2
- Caddy
- PHP Compilers:
- PHP-FPM
- HHVM
- Message Queuing Systems:
- Beanstalkd
- Beanstalkd Console
- RabbitMQ
- RabbitMQ Console
- Tools:
- PhpMyAdmin
- PgAdmin
- ElasticSearch
- Selenium
- Workspace
- PHP7-CLI
- Composer
- Git
- Linuxbrew
- Node
- Gulp
- SQLite
- xDebug
- Envoy
- Deployer
- Vim
- Yarn
- … Many other supported tools are not documented. (Will be updated soon)
If you can’t find your Software, build it yourself and add it to this list. Contributions are welcomed :)
Chat with us
You are welcome to join our chat room on Gitter.


- Patient - Class in main.fhms
-
Patient class helds patient information
- Patient(int, String, char, Date, int, boolean) - Constructor for class main.fhms.Patient
-
- Patient(Person, boolean) - Constructor for class main.fhms.Patient
-
- patients - Variable in class main.fhms.Fhms
-
- Patients - Class in main.fhms
-
Patients class manages patient arraylist
- Patients() - Constructor for class main.fhms.Patients
-
- Person - Class in main.fhms
-
Abstract Person class.
- Person(int, String, char, Date, int) - Constructor for class main.fhms.Person
-
- Person(Person) - Constructor for class main.fhms.Person
-
- printAllDoctorDetails() - Method in class main.fhms.Doctors
-
Prints all doctor details.
- printAllJuniorDetails() - Method in class main.fhms.Doctors
-
Prints all junior doctor details.
- printAllMedicalRecords() - Method in class main.fhms.MedicalRecords
-
Prints all medical records.
- printAllNurseDetails() - Method in class main.fhms.Nurses
-
Prints all nurse details.
- printAllPatientDetails() - Method in class main.fhms.Patients
-
Prints all patient details.
- printAllSeniorDetails() - Method in class main.fhms.Doctors
-
Prints all senior doctor details.
- printAllTreatmentDetails() - Method in class main.fhms.Treatments
-
Prints all treatment details.
- printAllTreatments() - Method in class main.fhms.Patients
-
Prints all treatments of all users.
- printDetails() - Method in class main.fhms.Doctor
-
Prints details of doctor.
- printDetails() - Method in class main.fhms.JuniorDoctor
-
Prints details of junior doctor.
- printDetails() - Method in class main.fhms.MedicalRecord
-
Prints details of medical record.
- printDetails() - Method in class main.fhms.Nurse
-
Prints details of nurse.
- printDetails() - Method in class main.fhms.Patient
-
Prints details of patient.
- printDetails() - Method in class main.fhms.Person
-
Abstract print details.
- printDetails() - Method in class main.fhms.SeniorDoctor
-
- printDetails() - Method in class main.fhms.Treatment
-
Print details of treatment.
- printDoctorDetailsBySsn() - Method in class main.fhms.Doctors
-
Get SSN from user and prints corresponding doctor details.
- printNurseDetailsBySsn() - Method in class main.fhms.Nurses
-
Get SSN from user and prints corresponding nurse details.
- printPatientDepartmentBySsn() - Method in class main.fhms.Patients
-
Get SSN from user and print corresponding patient's department.
- printPatientDetailsBySsn() - Method in class main.fhms.Patients
-
Get SSN from user and prints corresponding patient details.


Well look no further!
Simply paste your act blue generated links in the box on the left; and buttons will appear on the right!
Then, customize away and copy the output code into your e-mail template. The URL of the page updates to a bookmark-able and sharable link. It only saves style information.


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