| Manual section: | 3 |
|---|
import directors [from "path"] ;
vmod_directors enables backend load balancing in Varnish.
The module implements load balancing techniques, and also serves as an example on how one could extend the load balancing capabilities of Varnish.
To enable load balancing you must import this vmod (directors).
Then you define your backends. Once you have the backends declared you can add them to a director. This happens in executed VCL code. If you want to emulate the previous behavior of Varnish 3.0 you can just initialize the directors in vcl_init, like this:
sub vcl_init {
new vdir = directors.round_robin();
vdir.add_backend(backend1);
vdir.add_backend(backend2);
}
As you can see there is nothing keeping you from manipulating the directors elsewhere in VCL. So, you could have VCL code that would add more backends to a director when a certain URL is called.
Note that directors can use other directors as backends.
new OBJ = round_robin()
Create a round robin director.
This director will pick backends in a round robin fashion.
VOID round_robin.add_backend(BACKEND)
VOID round_robin.remove_backend(BACKEND)
BACKEND round_robin.backend()
new OBJ = fallback(BOOL sticky=0)
Create a fallback director.
A fallback director will try each of the added backends in turn, and return the first one that is healthy.
If sticky is set to true, the director will keep using the healthy backend, even if a higher-priority backend becomes available. Once the whole backend list is exhausted, it'll start over at the beginning.
VOID fallback.add_backend(BACKEND)
Add a backend to the director.
Note that the order in which this is done matters for the fallback director.
VOID fallback.remove_backend(BACKEND)
BACKEND fallback.backend()
new OBJ = random()
Create a random backend director.
The random director distributes load over the backends using a weighted random probability distribution. The "testable" random generator in varnishd is used, which enables deterministic tests to be run (See: d00004.vtc).
VOID random.add_backend(BACKEND, REAL)
Add a backend to the director with a given weight.
Each backend backend will receive approximately 100 * (weight / (sum(all_added_weights))) per cent of the traffic sent to this director.
VOID random.remove_backend(BACKEND)
BACKEND random.backend()
new OBJ = hash()
Create a hashing backend director.
The director chooses the backend server by computing a hash/digest of the string given to .backend().
Commonly used with client.ip or a session cookie to get sticky sessions.
VOID hash.add_backend(BACKEND, REAL)
Add a backend to the director with a certain weight.
Weight is used as in the random director. Recommended value is 1.0 unless you have special needs.
VOID hash.remove_backend(BACKEND)
BACKEND hash.backend(STRING)
Pick a backend from the backend director.
Use the string or list of strings provided to pick the backend.
new OBJ = shard()
Create a shard director.
Note that the shard director needs to be configured using at least one shard.add_backend() call(s) followed by a shard.reconfigure() call before it can hand out backends.
The shard director selects backends by a key, which can be provided directly or derived from strings. For the same key, the shard director will always return the same backend, unless the backend configuration or health state changes. Conversely, for differing keys, the shard director will likely choose different backends. In the default configuration, unhealthy backends are not selected.
The shard director resembles the hash director, but its main advantage is that, when the backend configuration or health states change, the association of keys to backends remains as stable as possible.
In addition, the rampup and warmup features can help to further improve user-perceived response times.
This basic technique allows for numerous applications like optimizing backend server cache efficiency, Varnish clustering or persisting sessions to servers without keeping any state, and, in particular, without the need to synchronize state between nodes of a cluster of Varnish servers:
Many applications use caches for data objects, so, in a cluster of application servers, requesting similar objects from the same server may help to optimize efficiency of such caches.
For example, sharding by URL or some id component of the url has been shown to drastically improve the efficiency of many content management systems.
As special case of the previous example, in clusters of Varnish servers without additional request distribution logic, each cache will need store all hot objects, so the effective cache size is approximately the smallest cache size of any server in the cluster.
Sharding allows to segregate objects within the cluster such that each object is only cached on one of the servers (or on one primary and one backup, on a primary for long and others for short etc...). Effectively, this will lead to a cache size in the order of the sum of all individual caches, with the potential to drastically increase efficiency (scales by the number of servers).
Another application is to implement persistence of backend requests, such that all requests sharing a certain criterion (such as an IP address or session ID) get forwarded to the same backend server.
When used with clusters of varnish servers, the shard director will, if otherwise configured equally, make the same decision on all servers. In other words, requests sharing a common criterion used as the shard key will be balanced onto the same backend server(s) no matter which Varnish server handles the request.
The drawbacks are:
When .reconfigure() is called, a consistent hashing circular data structure gets built from hash values of "ident%d" (default ident being the backend name) for each backend and for a running number from 1 to n (n is the number of replicas). Hashing creates the seemingly random order for placement of backends on the consistent hashing ring.
When .backend() is called, a load balancing key gets generated unless provided. The smallest hash value in the circle is looked up that is larger than the key (searching clockwise and wrapping around as necessary). The backend for this hash value is the preferred backend for the given key.
If a healthy backend is requested, the search is continued linearly on the ring as long as backends found are unhealthy or all backends have been checked. The order of these "alternative backends" on the ring is likely to differ for different keys. Alternative backends can also be selected explicitly.
On consistent hashing see:
Failing methods should report errors to VSL with the Error tag, so when configuring the shard director, you are advised to check:
varnishlog -I Error:^shard
VOID shard.set_warmup(REAL probability=0.0)
Set the default warmup probability. See the warmup parameter of shard.backend().
Default: 0.0 (no warmup)
VOID shard.set_rampup(DURATION duration=0)
Set the default rampup duration. See rampup parameter of shard.backend().
Default: 0s (no rampup)
BOOL shard.add_backend(PRIV_TASK, BACKEND backend, STRING ident=0, DURATION rampup=973279260)
Add a backend backend to the director.
ident: Optionally specify an identification string for this backend, which will be hashed by shard.reconfigure() to construct the consistent hashing ring. The identification string defaults to the backend name.
ident allows to add multiple instances of the same backend.
rampup: Optionally specify a specific rampup time for this backend. The magic default value of 973279260s instructs the shard director to use the default rampup time (see shard.set_rampup).
NOTE: Backend changes need to be finalized with shard.reconfigure() and are only supported on one shard director at a time.
BOOL shard.remove_backend(PRIV_TASK, BACKEND backend=0, STRING ident=0)
Remove backend(s) from the director. Either backend or ident must be specified. ident removes a specific instance. If backend is given without ident, all instances of this backend are removed.
NOTE: Backend changes need to be finalized with shard.reconfigure() and are only supported on one shard director at a time.
BOOL shard.clear(PRIV_TASK)
Remove all backends from the director.
NOTE: Backend changes need to be finalized with shard.reconfigure() and are only supported on one shard director at a time.
BOOL shard.reconfigure(PRIV_TASK, INT replicas=67, ENUM {CRC32,SHA256,RS} alg="SHA256")
Reconfigure the consistent hashing ring to reflect backend changes.
This method must be called at least once before the director can be used.
INT shard.key(STRING string, ENUM {CRC32,SHA256,RS} alg="SHA256")
Utility method to generate a sharding key for use with the shard.backend() method by hashing string with hash algorithm alg.
BACKEND shard.backend(ENUM {HASH,URL,KEY,BLOB} by="HASH", INT key=0, BLOB key_blob=0, INT alt=0, REAL warmup=-1, BOOL rampup=1, ENUM {CHOSEN,IGNORE,ALL} healthy="CHOSEN")
Lookup a backend on the consistent hashing ring.
This documentation uses the notion of an order of backends for a particular shard key. This order is deterministic but seemingly random as determined by the consistent hashing algorithm and is likely to differ for different keys, depending on the number of backends and the number of replicas. In particular, the backend order referred to here is _not_ the order given when backends are added.
by how to determine the sharding key
default: HASH
HASH:
URL: hash req.url / bereq.url
KEY: use the key argument
BLOB: use the key_blob argument
key lookup key with by=KEY
the shard.key() function may come handy to generate a sharding key from custom strings.
key_blob lookup key with by=BLOB
Currently, this uses the first 4 bytes from the given blob in network byte order (big endian), left-padded with zeros for blobs smaller than 4 bytes.
alt alternative backend selection
default: 0
Select the alt-th alternative backend for the given key.
This is particularly useful for retries / restarts due to backend errors: By setting alt=req.restarts or alt=bereq.retries with healthy=ALL, another server gets selected.
The rampup and warmup features are only active for alt==0
rampup slow start for servers which just went healthy
default: true
If alt==0 and the chosen backend is in its rampup period, with a probability proportional to the fraction of time since the backup became healthy to the rampup period, return the next alternative backend, unless this is also in its rampup period.
The default rampup interval can be set per shard director using the set_rampup() method or specifically per backend with the set_backend() method.
warmup probabilistic alternative server selection
possible values: -1, 0..1
default: -1
-1: use the warmup probability from the director definition
Only used for alt==0: Sets the ratio of requests (0.0 to 1.0) that goes to the next alternate backend to warm it up when the preferred backend is healthy. Not active if any of the preferred or alternative backend are in rampup.
warmup=0.5 is a convenient way to spread the load for each key over two backends under normal operating conditions.
healthy
default: CHOSEN
CHOSEN: Return a healthy backend if possible.
For alt==0, return the first healthy backend or none.
For alt > 0, ignore the health state of backends skipped for alternative backend selection, then return the next healthy backend. If this does not exist, return the last healthy backend of those skipped or none.
IGNORE: Completely ignore backend health state
Just return the first or alt-th alternative backend, ignoring health state. Ignore rampup and warmup.
ALL: Check health state also for alternative backend selection
For alt > 0, return the alt-th alternative backend of all those healthy, the last healthy backend found or none.
Development of a previous version of the shard director was partly sponsored by Deutsche Telekom AG - Products & Innovation.
Development of this version of the shard director was partly sponsored by BILD GmbH & Co KG.
This document is licensed under the same licence as Varnish
itself. See LICENCE for details.
Copyright (c) 2013-2015 Varnish Software AS
Copyright 2009-2016 UPLEX - Nils Goroll Systemoptimierung
All rights reserved.
Authors: Poul-Henning Kamp<EMAIL_ADDRESS>Julian Wiesener<EMAIL_ADDRESS>Nils Goroll<EMAIL_ADDRESS>Geoffrey Simmons<EMAIL_ADDRESS>Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.


The easiest way to know air you breathe.
Station:
Nb pages:
Screenshots:
Wait seconds for search to complete.


enhance(bindingContext?: Object, applicationHost?: any): Promise
Enhances the host's existing elements with behaviors and bindings.
Parameters
bindingContext?: Object
A binding context for the enhanced elements.
applicationHost?: any
The DOM object that Aurelia will enhance.
Returns
Returns a Promise for the current Aurelia instance.


Selenium is an umbrella project for a range of tools and libraries that enable and support the automation of web browsers.
It provides extensions to emulate user interaction with browsers, a distribution server for scaling browser allocation, and the infrastructure for implementations of the W3C WebDriver specification that lets you write interchangeable code for all major web browsers.
This project is made possible by volunteer contributors who have put in thousands of hours of their own time, and made the source code freely available for anyone to use, enjoy, and improve.
Selenium brings together browser vendors, engineers, and enthusiasts to further an open discussion around automation of the web platform. The project organises an annual conference to teach and nurture the community.
At the core of Selenium is WebDriver, an interface to write instruction sets that can be run interchangeably in many browsers. Here is one of the simplest instructions you can make:
import org.openqa.selenium.By; import org.openqa.selenium.Keys; import org.openqa.selenium.WebDriver; import org.openqa.selenium.WebElement; import org.openqa.selenium.firefox.FirefoxDriver; import org.openqa.selenium.support.ui.WebDriverWait; import static org.openqa.selenium.support.ui.ExpectedConditions.presenceOfElementLocated; public class HelloSelenium { public static void main(String[] args) { WebDriver driver = new FirefoxDriver(); WebDriverWait wait = new WebDriverWait(driver, 10); try { driver.get("https://google.com/ncr"); driver.findElement(By.name("q")).sendKeys("cheese" + Keys.ENTER); WebElement firstResult = wait.until(presenceOfElementLocated(By.cssSelector("h3>a"))); System.out.println(firstResult.getText()); } finally { driver.quit(); } } }
from selenium import webdriver from selenium.webdriver.common.by import By from selenium.webdriver.common.keys import Keys from selenium.webdriver.support.ui import WebDriverWait from selenium.webdriver.support.expected_conditions import presence_of_element_located #This example requires Selenium WebDriver 3.13 or newer with webdriver.Firefox() as driver: wait = WebDriverWait(driver, 10) driver.get("https://google.com/ncr") driver.find_element_by_name("q").send_keys("cheese" + Keys.RETURN) first_result = wait.until(presence_of_element_located((By.CSS_SELECTOR, "h3>a"))) print(first_result.text)
using System; using Microsoft.VisualStudio.TestTools.UnitTesting; using OpenQA.Selenium; using OpenQA.Selenium.Firefox; using OpenQA.Selenium.Support.UI; namespace Selenium.Docs { [TestClass] public class HelloSelenium { private static IWebDriver driver; [TestMethod] public void Example() { driver = new FirefoxDriver(); WebDriverWait wait = new WebDriverWait(driver, TimeSpan.FromSeconds(10)); driver.Navigate().GoToUrl("http://www.google.com/ncr"); driver.FindElement(By.Name("q")).SendKeys("cheese" + Keys.Return); IWebElement firstResult = wait.Until(wd => wd.FindElement(By.CssSelector("h3>a"))); Console.WriteLine(firstResult.Text); } [TestCleanup] public void TearDown() { driver.Quit(); } } }
require 'selenium-webdriver' driver = Selenium::WebDriver.for :firefox wait = Selenium::WebDriver::Wait.new(timeout: 10) begin driver.get 'https://google.com/ncr' driver.find_element(name: 'q').send_keys 'cheese', :return first_result = wait.until { driver.find_element(css: 'h3>a') } puts first_result.text ensure driver.quit end
const {Builder, By, Key, until} = require('selenium-webdriver'); (async function example() { let driver = await new Builder().forBrowser('firefox').build(); try { await driver.get('https://www.google.com/ncr'); await driver.findElement(By.name('q')).sendKeys('cheese', Key.RETURN); let firstResult = await driver.wait(until.elementLocated(By.css('h3>a')),10000); console.log(await firstResult.getText()); } finally { await driver.quit(); } })();
See the Quick Tour for a full explanation of what goes on behind the scenes when you run this code. You should continue on to the narrative documentation to understand how you can install and successfully use Selenium as a test automation tool, and scaling simple tests like this to run in large, distributed environments on multiple browsers, on several different operating systems.
If you are new to Selenium, we have a few resources that can help you get up to speed right away.
Narrative documentation in chapter form explaining how to use Selenium in detail, from bottom up.


I was given the task to build a custom marketing page for an architectural firm named Smith and Jones Architects as a school project. The projects minimum viable product (MVP) included building the layout and designing a multipage site. We had just covered HTML, CSS/LESS, and JavaScript in school. Now, it was time to prove my skills.
The focus of this project was to exercise my ability to build a website from scratch using assets, content, and instructions.
With any type of marketing page, you want the user to be able to view the page on any platform from desktop to a mobile phone. With this in mind, the S&J Architects was designed to be responsive from the very beginning. The project scales based on the size of the screen of the device. With the use of media queries, I was able to get the layout of the page to be pixel-perfect.
The design of the project takes the user experience into account. Since there is a lot of information provided about the company, displaying it all at once would require A LOT of scrolling. Nobody wants to be overloaded. The services page came predesigned with the tabs & cards. Targeting specific topics and seeing the details right below will focus the user’s attention. I think the carousel is a nice touch for the properties that appear on the landing page.
The first step I take in any major project is to set up my Trello board in order to organize my thoughts and tasks. I used the standard lists: To Do, In Progress, Done, and Backlog.
In order to prepare for the task, I broke down the design files that were provided. I deduced similar aspects such as the layout of the pages, the header, the footer, etc. I knew I wanted to group these similar pieces in my code in order to keep it DRY.
From here I set up my file structure in order to start coding. Within the root directory, there are a few sub-directories with the names components
, css
, less
, img
and js
that hold their corresponding files.
While writing HTML and setting up the structure of a page, I attempt to make code that is reusable as possible.
After inspecting the design files provided, I noticed the similarities for each page layout. The header and footers are all the same as well as the main structure of each page. Each page has a hero area and an area for the main content.
For this project, I took advantage of the LESS preprocessor. In the past, I had globally installed LESS as well as the less-watch-compiler
globally to my system.
In order to get the LESS preprocessor up and running, I cd
into my projects root directory. Within the root directory, I ran the command less-watch-compiler less css index.less
.
first thing I added to the index.less
file would be the CSS reset. I wanted to use a blank slate to get the proper end result.
The general styles of the page were completed within the main index.less
file. Things like background color or the overall font family. From here, each component received it’s own LESS file housed within its subfolder. These files were then imported into the main LESS file. I decided to organize the code like this so I could use those component files in future projects where I may need a carousel or tabbed card system.
I was inflexible about having an infinite loop for the carousel. A Carousel
class and a CarouselCard
class were created to complete the task. The Carousel itself handles the heavy-lifting. It handles the order of the cards and the click handling. The CarouselCard
s are really just for presentational purposes.
The Header and Navigation system are still being improved. I admit I am not a master of GreenSock, but I love how smooth and clean the transitions are for the platform. The navigation successfully opens and closes like a drawer. The only thing I want to change is how the navigation items appear. I’d like it better if the drawer transitioned as a whole. Currently, the menu items to shift around on each transition.
The Hero area is my favorite area on each page. Most likely because it took the most time in the CSS stage. Or it could be the professional tone that it sets off. It’s such a simple, subtle animation over a picture that sets off a professional tone for the page. I used GreenSock to get this animation up and running.
The tabbed card logic was split by Link and Card. Every TabLink
is attached to a corresponding TabCard
. The TabLink
handles the click handling. When a tab is clicked, all the cards are checked for the .active-tab
CSS class. Once there are no cards shown, the tab’s card is then given the .active-tab
class and displayed on the screen.
I am proud of this project! My web development skills were pushed to the next level. However, I see a few tweaks for the near future. The assignment has a few stretch goals I want to complete. These changes extend the website with a couple pages for ‘About Us’ and ‘Projects’. Most of the updates I have are centered around transitions. I want to clean up the navigation drawer as I mentioned above. My goal is to have the drawer items to transition without the extra shifting. I also want to smoother transitions on the carousel and tabbed cards. The current version is bland.
Thank you so much for checking out this project. There are many more surprises and projects on the horizon. Stay tuned.
~Trai Lynne;


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{% extends "dashboard/base.html" %} {% load static %} {% block title %}GE Applications{% endblock %} {% block content %}
Export new batch
Last exported batchs
| # | Start date | End date | Request date | Requested by | Download | Clics |
|---|---|---|---|---|---|---|
| {{ batch.pk }} | {{ batch.start_date|date:"d M Y" }} | {{ batch.end_date|date:"d M Y" }} | {{ batch.created|date:"d M Y f A" }} | {{ batch.created_by }} | Download! | {{ batch.requested }} |


Hello,
How well are these aspects of your life at the moment?
Mental Health
Nutrition
Fitness
Finances
Social Circle
Next


Show us how you own it
Wear, share & show us how you #beautybridge.
{{> components/products/top products=products.top_sellers columns=theme_settings.homepage_top_products_column_count}}
{{/if}}
{{#if products.new}}
{{> components/products/new products=products.new columns=theme_settings.homepage_new_products_column_count}}
{{/if}}


Shifting Rhythms
Shifting Rhythms is an endeavor to co-create a mobile hands-on education space with youth and community leaders in Coahoma County, Mississippi. The mobile trailer travels around Coahoma County to bring hands-on learning experiences and twenty-first century skills to youth through technology, entrepreneurship, and arts training. This effort began in 2013 as a project in Affordable Design and Entrepreneurship (ADE), a course at Olin College dedicated to working with communities to develop projects with social impact. ADE follows a similiar model as MIT's D-Lab. From 2015-2017, I spent several semesters and a summer on the project to grow the project by surveying over 300 students, creating and testing a guitar-building curriculum, collaborating with partners, and securing over 60K in grant funding. The project now has two educational directors teaching dozens of students.


The term
LGBT is a collective term and may include (among others):
Lesbians
Women attracted to women
Gays
Men attracted to men
Bisexual
Not exclusively attracted to one gender
Transsexual
Identifying with a different sex than the one assigned at birth
Queer
Questioning gender identity
Intersexual
Sex characteristics of both sexes


torchtraining.functional.data module¶
-
torchtraining.functional.data.
random_split
(dataset: torch.utils.data.dataset.Dataset, *p: float, generator=<torch._C.Generator object>)[source]¶ Randomly split a dataset into non-overlapping new datasets of given proportions.
Works like
torch.utils.data.random_split
except data is splitted on [0, 1] proportions instead of length.Example:
train, validation = tt.functional.data.random_split( torchvision.datasets.CIFAR10( root=".", download=True transform=torchvision.transforms.ToTensor(), ), 0.8, 0.2, )
Above would be split dataset into 80% train and 20% validation.
- Parameters
dataset (torch.utils.data.Dataset) – Dataset to be split
*p (float) – Floating point values in the
[0, 1]
. All of them should sum to1
(if not they will be normalized to[0, 1]
range). Split dataset according to those proportions.generator (Generator) – Generator used for the random permutation.
- Returns
Tuple containing splitted datasets.
- Return type
Tuple[torch.utils.data.Dataset]


Changelog
Version 1.1.2
- √ Fix passpie complete commands for shells
- √ Fix error creating subdir in database in git init
Version 1.1.1
- √ Fix filtering by fullname without login
- √ Update colors on copy message
Version 1.1.0
- √ Add volatile passpie repo using git url as path: passpie -D<EMAIL_ADDRESS>- √ Add autopush git remote history.
- √ Set default config recipient to null.
- √ Fix error on passpie init raising exception when path exists. Closes #83
Version 1.0.2
- √ Fix passpie update command values in wrong order
Version 1.0.1
- √ Fix missing –passphrase option to init
Version 1.0.0
- √ Fix runtime permission issues
- √ Add local database config files with .config
- √ Add auto-pull git remote history. fixes #72
- √ Support default system keychain via config recipient. fixes #45
- √ Support filename extension .pass configurable. fixes #47
- √ Support regex pattern generated passwords. fixes #62
- √ Fix –random/–password error when passing from command. fixes #82
- √ Improve ensure passphrase function
- √ Fix fullname filtering credentials
Version 0.3.3
- √ Fix issue on reset-to not reseting from passpie log
- √ Fix issue on copy to clipboard on cygwin platform
Version 0.3.2
- √ Minor fix on cryptor find binary
Version 0.3.1
- √ Minor fix on which command not following symlinks on gnupg
Version 0.3
- √ Support version control passpie database with git
- √ Minor bug fixes
Version 0.2.2
- √ Support gpg2 binary
- √ Fix linux missing commands for copy to clipboard. thanks to @jpiron
Version 0.2.1
- √ Fix update credential password from prompt
Version 0.2
- √ Change completion script to passpie complete {zsh, bash}
- √ Fix unicode passwords handling
- √ Add –to option on passpie copy
Version 0.1.5
- √ Bug fixes on installation issues
Version 0.1.4
- √ Completion on credential fullnames
Version 0.1.3
- √ Add remove in bulk using simple name syntax.
- √ Fix bug on missing xclip/xsel installation on ubuntu.
Version 0.1.2
- √ Add –copy to clipboard option on add command: Thanks to [@vitalk](https://github.com/vitalk)
- √ Add bumpversion for cleaner –version option.
Version 0.1.1
- √ Bug fix on unicode characters for passphrase
- √ Bug fix on regex for fullname split on python2
Version 0.1
- √ Add –force option to overwrite when inserting credentials that exists
Version 0.1rc7
- √ Support configurable random password generation
- √ Add query credential only by name
- √ Fix passpie utils handling bad config filepath
- √ Fix pysswords importer reading filepath
Version 0.1rc6
- √ Bug fixes on loading user config
- √ Minor bug fixes
- √ Disable show_password config
Version 0.1rc5
- √ Bug fixes on import command
Version 0.1rc4
- √ Add Pysswords importer
- √ Fix bugs on default importer readfile
Version 0.1rc3
- √ Bump invalid pypi version
Version 0.1rc2.1
- √ Fix reset command not copying newly re-encrypted credentials
Version 0.1rc2
- √ Add reset command. Reset passphrase and re-encrypt all credentials
- √ Bug fixes
Version 0.1rc1
- √ Console interface
- √ Manage multiple databases
- √ Add, update, remove credentials
- √ Copy passwords to clipboard
- √ List credentials as a table
- √ Colored output
- √ Search credentials by name, login or comments
- √ Search with regular expression
- √ Grouping credentials
- √ Configuration by file
- √ Exporting Passpie database
- √ Importing Passpie database
- √ Randomly generated credential passwords
- √ Generate database status report


you are total {{ person }} persons
DESCRIPTIONS
AMOUNT
TOTAL EXPENSES OF PER PERSONS
{{ e }}
EXPENSES IN OUTING PER PERSONS
{{ a }}
EXPENSES IN DINNER PER PERSONS
{{ c }}
EXPENSES IN TRIPING PER PERSONS
{{ b }}
TOTAL EXPENSES
{{ d }}


A FEW WORDS ABOUT US
OpenChat is an open-source and community driven organization founded by former Google engineers, and is committed to building the best instant messaging protocols and innovative technology products. Other members of the core team have worked in globally recognized companies such as Apple, Amazon, and Huawei and have built many applications that are widely used all over the world today. By bringing together the core development team and a community of seasoned developers, OpenChat is able to build the infrastructure for essential day-to-day communications supporting hundreds of millions of users around the world.
TEAM MISSION
At present, the instant messaging infrastructure independently developed and operated by the team occupies a competitive advantage in emerging countries. The team is committed to long-term, in-depth promotion of internet usage in emerging markets for network communications and personal communication, and to serve the majority of global users. The team will continue to consolidate and develop its existing market advantage in emerging countries in the future, with the core mission of building an instant messaging software as a platform to serve advertising, mobile games, e-commerce, personal services and peripheral services, constructing a well-established online market ecosystem, creating a “one-stop shop” emerging market life and work platform.
In the Middle East, South Asia, Central and South America, Africa and other rapidly growing emerging markets, the team continue to promote these services and provide high-definition, safe, reliable, fast communication services and convenient mobile networking experiences. This will be the core mission of the global strategic plan.


SOLID is an acronym for the first five object-oriented design (OOD) principles by Robert C. Martin (also known as Uncle Bob).
Note: While these principles can apply to various programming languages, the sample code contained in this article will use PHP.
These principles establish practices that lend to developing software with considerations for maintaining and extending as the project grows. Adopting these practices can also contribute to avoiding code smells, refactoring code, and Agile or Adaptive software development.
SOLID stands for:
In this article, you will be introduced to each principle individually to understand how SOLID can help make you a better developer.
Single-responsibility Principle (SRP) states:
A class should have one and only one reason to change, meaning that a class should have only one job.
For example, consider an application that takes a collection of shapes—circles, and squares—and calculates the sum of the area of all the shapes in the collection.
First, create the shape classes and have the constructors set up the required parameters.
For squares, you will need to know the length
of a side:
For circles, you will need to know the radius
:
Next, create the AreaCalculator
class and then write up the
logic to sum up the areas of all provided shapes. The area of a square is
calculated by length squared. The area of a circle is calculated by pi
times radius squared.
To use the AreaCalculator
class, you will need to instantiate
the class and pass in an array of shapes and display the output at the
bottom of the page.
Here is an example with a collection of three shapes:
The problem with the output method is that the
AreaCalculator
handles the logic to output the data.
Consider a scenario where the output should be converted to another format like JSON.
All of the logic would be handled by the
AreaCalculator
class. This would violate the
single-responsibility principle. The AreaCalculator
class
should only be concerned with the sum of the areas of provided shapes. It
should not care whether the user wants JSON or HTML.
To address this, you can create a separate
SumCalculatorOutputter
class and use that new class to handle
the logic you need to output the data to the user:
The SumCalculatorOutputter
class would work like this:
Now, the logic you need to output the data to the user is handled by the
SumCalculatorOutputter
class.
That satisfies the single-responsibility principle.
Open-closed Principle (OCP) states:
Objects or entities should be open for extension but closed for modification.
This means that a class should be extendable without modifying the class itself.
Let’s revisit the AreaCalculator
class and focus on the
sum
method:
Consider a scenario where the user would like the sum
of
additional shapes like triangles, pentagons, hexagons, etc. You would have
to constantly edit this file and add more if
/else
blocks. That would violate the open-closed principle.
A way you can make this sum
method better is to remove the
logic to calculate the area of each shape out of the
AreaCalculator
class method and attach it to each shape’s
class.
Here is the area
method defined in Square
:
And here is the area
method defined in Circle
:
The sum
method for AreaCalculator
can then be
rewritten as:
Now, you can create another shape class and pass it in when calculating the sum without breaking the code.
However, another problem arises. How do you know that the object passed
into the AreaCalculator
is actually a shape or if the shape
has a method named area
?
Coding to an interface is an integral part of SOLID.
Create a ShapeInterface
that supports area
:
Modify your shape classes to implement
the
ShapeInterface
.
Here is the update to Square
:
And here is the update to Circle
:
In the sum
method for AreaCalculator
, you can
check if the shapes provided are actually instances of the
ShapeInterface
; otherwise, throw an exception:
That satisfies the open-closed principle.
Liskov Substitution Principle states:
Let q(x) be a property provable about objects of x of type T. Then q(y) should be provable for objects y of type S where S is a subtype of T.
This means that every subclass or derived class should be substitutable for their base or parent class.
Building off the example AreaCalculator
class, consider a new
VolumeCalculator
class that extends the
AreaCalculator
class:
Recall that the SumCalculatorOutputter
class resembles this:
If you tried to run an example like this:
When you call the HTML
method on the
$output2
object, you will get an E_NOTICE
error
informing you of an array to string conversion.
To fix this, instead of returning an array from the
VolumeCalculator
class sum method, return
$summedData
:
The $summedData
can be a float, double or integer.
That satisfies the Liskov substitution principle.
Interface segregation principle states:
A client should never be forced to implement an interface that it doesn’t use, or clients shouldn’t be forced to depend on methods they do not use.
Still building from the previous ShapeInterface
example, you
will need to support the new three-dimensional shapes of
Cuboid
and Spheroid
, and these shapes will need
to also calculate volume
.
Let’s consider what would happen if you were to modify the
ShapeInterface
to add another contract:
Now, any shape you create must implement the volume
method,
but you know that squares are flat shapes and that they do not have
volumes, so this interface would force the Square
class to
implement a method that it has no use of.
This would violate the interface segregation principle. Instead, you could
create another interface called
ThreeDimensionalShapeInterface
that has the
volume
contract and three-dimensional shapes can implement
this interface:
This is a much better approach, but a pitfall to watch out for is when
type-hinting these interfaces. Instead of using a
ShapeInterface
or a
ThreeDimensionalShapeInterface
, you can create another
interface, maybe ManageShapeInterface
, and implement it on
both the flat and three-dimensional shapes.
This way, you can have a single API for managing the shapes:
Now in AreaCalculator
class, you can replace the call to the
area
method with calculate
and also check if the
object is an instance of the ManageShapeInterface
and not the
ShapeInterface
.
That satisfies the interface segregation principle.
Dependency inversion principle states:
Entities must depend on abstractions, not on concretions. It states that the high-level module must not depend on the low-level module, but they should depend on abstractions.
This principle allows for decoupling.
Here is an example of a PasswordReminder
that connects to a
MySQL database:
First, the MySQLConnection
is the low-level module while the
PasswordReminder
is high level, but according to the
definition of D in SOLID, which states to
Depend on abstraction, not on concretions. This snippet above
violates this principle as the PasswordReminder
class is
being forced to depend on the MySQLConnection
class.
Later, if you were to change the database engine, you would also have to
edit the PasswordReminder
class, and this would violate the
open-close principle.
The PasswordReminder
class should not care what database your
application uses. To address these issues, you can code to an interface
since high-level and low-level modules should depend on abstraction:
The interface has a connect method and the
MySQLConnection
class implements this interface. Also,
instead of directly type-hinting MySQLConnection
class in the
constructor of the PasswordReminder
, you instead type-hint
the DBConnectionInterface
and no matter the type of database
your application uses, the PasswordReminder
class can connect
to the database without any problems and open-close principle is not
violated.
This code establishes that both the high-level and low-level modules depend on abstraction.
In this article, you were presented with the five principles of SOLID Code. Projects that adhere to SOLID principles can be shared with collaborators, extended, modified, tested, and refactored with fewer complications.
Continue your learning by reading about other practices for Agile and Adaptive software development.


Package application
Provides a runnable application to transform a ServiceModeller configuration file to BPMN output format.


Welcome! This is a static HTML file. For dynamic usage, try one of the following:-
Source code available here.


CANON CITY (director/writer: Crane Wilbur; cinematographer: John Alton; editor: Louis H. Sackin; cast: Scott Brady (Jim Sherbondy), Jeff Corey (Schwartzmiller), Whit Bissell (Heilman), Stanley Clements (New), Charles Russell (Tolley), De Forest Kelley (Smalley). Roy Best (Warden), Eve March (Mrs. Bauer), John Doucette (Mr. Bauer), Mabel Paige (Mrs. Oliver), Cay Forester (Sherbondy's Sister), (Reed Hadley (Narrator); Esther Summers (Mrs. Higgins); Runtime: 82; Eagle-Lion; 1948)
Reviewed by Dennis Schwartz
An unspectacular true story (it's dated) about a prison break that is told in a semi-documentary style. Its saving grace is that it is well presented. There are twelve hardened convicts who break out from the State Prison of Canon City, Colorado, on the Christmas Eve of December 30, 1947. The prison's real warden, Roy Best plays himself and takes us on a tour of his facility, which the film used for its authentic location. The town is a typical old mining town that is situated in a mountainous region in a canyon and has a population of 7,000.
A prisoner serving 12 years already for murder since he was 17, Jim Sherbondy (Scott Brady), but hoping to be paroled sometime in the next ten years, is coerced into joining a prison escape because he works in the dark room as a photographer and they need him to store their hand-made weapons in that facility.
The men, the most dangerous prisoners in the facility, jump the wall and flee across the snow-covered roads. They hold a farmer's family hostage, but soon a large manhunt is on the way and two are immediately killed and all the others are apprehended within 61 hours; that is, all but Sherbondy.
He holds the Bauer family hostage with a gun, but when her young son has an appendicitis attack Sherbondy allows Mrs. Bauer to drive her son to a hospital in Pueblo City in order to save his life. Mr. Bauer appreciates what the convict did and gives him a ride when Sherbondy tries to flee on foot. But at a police roadblock he's captured.
This minor work has some resemblance to film noir through the characterization of Sherbondy as someone who is not a hardened criminal, but got into trouble both on the outside and then inside of prison because he made the wrong friends. It is narrated in a serious tone by Reed Hadley.
REVIEWED ON 10/1/2001 GRADE: C
Dennis Schwartz: "Ozus' World Movie Reviews"
http://www.sover.net/~ozus
<EMAIL_ADDRESS>© ALL RIGHTS RESERVED DENNIS SCHWARTZ
========== X-RAMR-ID: 29704 X-Language: en X-RT-SourceID: 873 X-RT-AuthorID: 1315 X-RT-RatingText: C
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rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
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belongs to the author.
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Related links: index of all rec.arts.movies.reviews reviews


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The Python code documentation systems available are... scattered. And not very good. And definitely not well maintained. Lately when I see a hard problem that isn't getting solved well, I like to think of smaller problems that maybe could be solved.
Here's a rough outline of what I think a Python documentation generation system should look like:
I prefer a system based on static publishing because it's easy to maintain, and works well with systems like SourceForge. But in theory pieces of this system could be dynamic.
This bears some similarity to how PythonDoc is laid out, but it hasn't been clear to me how that project fits all these pieces together. Also some portions don't seem pluggable; e.g., it prefers its own markup. But that might be a misperception.
I think the issue is that you can't really generate useful documentation from code, so I think any system designed to do so will be only slightly useful at best. I'd rather spend my time on quality hand-written docs and let those interested in details just read the source.
I think reference documentation taken from docstrings can be useful in some situations. It's also way easier to keep accurate in my experience. All of which isn't to say that it is or should be the complete documentation. This is why the factoring I propose has documentation generated from multiple sources, including static text, and potentially text in different formatters. So a document extractor looks at the source and gets docstrings and maybe comments and whatnot. Another looks for .txt files, and maybe renders them via some configured markup (reST, Markdown, etc). Another might just pass through already-written HTML. This factoring doesn't propose any one right way to get the content, or even that one project will use just one content generator.
# Ian Bicking
I dunno. Having looked at
http://www-cs-faculty.stanford.edu/~uno/cweb.html
and some of its beautiful output, I'd opine that documentation, like the code itself, requires effort, and is worth it.
# Chris Smith
Note that there is a CWEB-tool written in Python called LEO. http://webpages.charter.net/edreamleo/front.html
It supports code written in Python and several other languages and it also supports several variations of CWEB-like systems. One really nice thing about using LEO is that you can keep adding documentation as you work. No need for a separate history file. This does mean that you end up with code that has huge amounts of comments, but since 99% of the time you are running from .pyc files, it doesn't matter. And since LEO allows you to structure your documentation in any way you want, you can do things like integrate bugfix documentation into the document set. If you see that a particular file was modified to fix bug X-301 then you can easily look up bug x-301 and see what files were affected and what notes the programmer added.
# Michael Dillon
This is a typical problem with FOSS, and one worth solving well, otherwise there'll just continue to be many fragmented solutions. I think the future lies in integrating code, developer documentation, tests, and requirements in such as way that there's minimal duplication.
My pydoctor tool (google for it...) does some of this, but hardly all of it. It's mainly targeted at documenting twisted so far, and you can see its documentation for that at:
http://starship.python.net/crew/mwh/apidocs-s/
It works by analyzing a bunch of modules or packages into this fairly large ball of information called a "System" (which can be pickled) and then working over that to produce HTML. It's at least somewhat pluggable. It supports epytext (epydoc's markup system) in docstrings, and you can use that to link to stuff reasonably freely.
I hadn't thought about integrating it into distutils before, that's quite a neat idea.


High Priest Agripel:
I see what your questions are leading to.
We can't say out loud the name of our god here, but this much I can tell you. We're not followers of Einhasad!
"Tell me about the key."


This is my first experience of Belladonna. I am still relatively sane so am typing this as I am tripping. Started tripping last night. Me and a friend of mine found a Belladonna plant and took some home with us for me to try. My friend has done a lot of Datura/Brugmansia while I had never tried anything more than mushrooms and cactus.
I'm not entirely sure how much we took so I am estimating in saying we both took about 1 teaspoon worth of flowers, then I left to go to a metal gig in town.
While at the gig I had 2 bottles of Jim Beam and coke and we then went outside to have a pipe of weed.
Well not long after having the weed too the trip started to come on. I was at the back of the audience with another 1 of my friends when I started hearing people talking behind me and I would see heaps of people all standing there talking. The only person behind me was my friend and she was too busy headbanging to be talking. I started to feel very claustraphobic so I went outside to sit in the carpark. By this time my heart was beating furiously and I wasn't sure if I was going to pass out or throw up. The trees across the road were swaying then jumped up and down and went all over the place.
Eventually we decided to head home, the trip seemed to abate a bit while I was walking apart from the odd minor hallucination, but when we got home I opened the front door and a grey and white cat ran out of the house and onto the footpath then vanished. When I got inside I went to pick up a plate of catfood off the floor(I don't even have a cat). I went to sleep pretty much as soon as I sat down.
Still feeling the effects slightly from last night, I decided to have another trip tonight so my friend boiled the leaves and made a tea for me to take. I took that but didn't feel any effect so we boiled the stalks and I took that too. That was about 2 hours ago. We then had some weed. I'm feeling pretty good now, the effects are nothing too spectacular. I have had no memory loss or such like. I am still able to type this, though at times that does prove difficult as I keep seeing things that distract my attention and I find it difficult to tell the keys on the keyboard apart.
I do not feel dillusional. I am still able to realise what I am imagining and what is real. But the hallucinations are really quite fun. The ornaments and posters move. I have a wizard on the shelf that waves to me every now and then and a grim reaper moddle on top of the computer that whenever I look away (at the keyboard) he flies around the room. But when I look at it, it lands back on the computer again. lol. I keep hearing noises and seeing things move out of the corner of my eyes.
All in all it has been a pretty good trip and I have many hours left of it although I am feeling rather sleepy.
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.


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Zoom plugin
The Zoom plugin allows the use to zoom on the graph using the mouse. When the use clicks on the graph, holds the mouse down and moves it around, a red rectangle is formed, which defined the new zooming boundaries that the graph will take when the mouse is released.
Enabling the zoom plugin
The zoom plugin, like any other plugin, needs to be enabled upon graph creation:
new Graph('domID', {
plugins: {
zoom: {
// ... zoom options
}
}
});
Features
Here are a few features that the zoom plugin can provide you:
- Zooming in x and y direction or forced in the x or y-direction
- Zooming on one axis only
- Double click to unzoom
- Mouse wheel to zoom gradually
- Smooth transition (animated zooming)
- Event calls and cancellation possible
Basics
We will now cover the basics of the zoom plugin. The zoom plugin is intimate with the option mouseActions
of the graph, which can be accessed in the constructor options or via direct settings. The mouse actions define what jsGraph should do upon various mouse events. We will cover the mouse actions in details somewhere else, but for now, let’s take the following code as it is:
new Graph('domID', {
plugins: {
zoom: {
// ... zoom options
zoomMode: 'xy'
}
},
mouseActions: [{ plugin: 'zoom', shift: false, ctrl: false }]
});
The following code enables the zoom plugin only when the Shift
and Ctrl
key are not pressed. If one of these were true
, the use would need to have the key pressed to enable zooming.
Example
Using the previous code, we create the zoom plugin and enable it using the mouse action. The buttons below the graph trigger the following code.
// Enabling button
graph.options.mouseActions[0].shift = true;
// Disabling button
graph.options.mouseActions[0].shift = false;
Forcing the x or y direction
The zoomMode
options passed in the plugin creation or after its initialization defined the behaviour of the zoom and takes the following possible values:
xy
lets the use zoom in both directionsx
forces zooming in the x direction onlyy
forces zooming in the y direction only
Unzoom on double click
So far, the only way to unzoom on a graph is to active the double click. The double click behavior is also defined through mouse actions, in the following way:
// Enabling button
{ type: 'dblclick', plugin: 'zoom', shift: false, options: { mode: 'total' } }
Where the type
defines the mouse action (dblclick in this case), upon which the plugin zoom
is called with the options { mode: 'total' }
.
The only available option in the double click mouse events is the mode
options, which takes the following values:
total
(default): Unzooms the axes to fit the natural boundaries of the axes (defined by the data or by theforcedMin
/forcedMax
options)xtotal
. Only unzooms the x axisytotal
. Only unzooms the y axisgradualXY
. Unzooms the axes by a factor 2 only. The unzooming is centered on the position where the mouse is clickedgradualX
. Same asgradualXY
but in the x direction onlygradualY
. Same asgradualY
but in the y direction only
Zooming on one axis only
The default behaviour of jsGraph is to unzoom all present axes on the graph. The mouse coordinates are transformed into respective axes coordinates and used accordingly. However jsGraph also allows you to select which axis should be zoomed.
Changing the zooming axis(es) can be done through the axes
options of the zoom plugin and can take the following values:
all
(default): Zooms and unzooms on all axes.serieSelected
: Zooms and unzooms on the axes belonging to the selected series[ axis0, axis1, ..., axisN ]
. Provide a user-defined list of axes
Reminder: line series can be made selectable on click using the selectableOnClick: (bool)
option and all series can be programmatically selected or unselected using the .select()
or .unselect()
API.
Note: In this example, the x axis is shared between the two series. Hence the serie that is not selected will also be scaled in the x direction when the option serieSelected
is set
Smooth zooming
Smooth zooming and unzooming using animations is possible with jsGraph, by setting the smooth
flag to true in the plugin constructor or after its creation
graph.getPlugin('zoom').options.smooth = true; // Enables smoothing
This option will apply to zooming and unzooming indepedently
Mouse wheel
The mousewheel behavior is set in the mouseActions
array of the graph instance. Options include:
baseline
sets the zero of the scalingdirection
(y
orx
) sets the direction of the zooming
{ plugin: 'zoom', shift: true, type: 'mousewheel', options: { baseline: 0, direction: 'y' } },


@exceptions
| Exception | Condition |
|---|---|
| ArgumentNullException | Arr is uninitialized. |
| ArgumentOutOfRangeException | ArrayIndex is less than the lower-bound of Arr. |
| ArgumentException |
Arr is multidimensional. -or- The number of elements in the source SortedList object is greater than the available space from ArrayIndex to the end of the destination array. |
| InvalidCastException | The type of the source SortedList cannot be cast automatically to the type of the destination array. |
Public Sub Main() Dim List As New SortedList Dim TempArray() As String Dim TargetArray() As DictionaryEntry Dim i As Long List.Add 2, "cats" List.Add 3, "in" List.Add 1, "napping" List.Add 4, "the" List.Add 0, "three" List.Add 5, "barn" TempArray = NewStrings("The", "quick", "brown", "fox", "jumped", "over", "the", "lazy", "dog") ReDim TargetArray(0 To 14) For i = 0 To UBound(TargetArray) If i <= UBound(TempArray) Then Set TargetArray(i) = NewDictionaryEntry(i, TempArray(i)) Else Set TargetArray(i) = NewDictionaryEntry(i, "") End If Next Debug.Print "The target Array contains the following (before and after copying):" PrintValues TargetArray List.CopyTo TargetArray, 6 PrintValues TargetArray End Sub Private Sub PrintValues(ByRef Arr() As DictionaryEntry) Dim i As Long For i = LBound(Arr) To UBound(Arr) Debug.Print " "; Arr(i).Value; Next Debug.Print End Sub ' The code produces the following output. ' ' The target Array contains the following (before and after copying): ' The quick brown fox jumped over the lazy dog ' The quick brown fox jumped over three napping cats in the barn


Prolog Showcases
We collect several showcases that illustrate declarative aspects
and advantages of (mostly) pure Prolog.
- Bitcoinolog: Reason
about Bitcoin addresses with Prolog.
- Sudoku: Solve Sudoku
puzzles with Prolog.
- N-queens: N-queens puzzle and
animation.
- Lisprolog: Interpreter for a
simple Lisp, written in Prolog.
- turing.pl: Simulate
a Turing machine with Prolog. This (again)
proves that Prolog is a Turing-complete programming
language.
- menu.pl: A menu with
submenus and options. Supports going back in
time.
- Proloxy:
Reverse HTTP proxy written in Prolog, using Prolog
rules for its configuration.
- Alzint: Prolog interpreter for an
imperative programming language. Supports reverse execution.
- Presprover: Prolog is
a programming languague, not a theorem prover. However,
Prolog is extremely well-suited for implementing
theorem provers, and Presprover is an example of such a
program.
- gallery.pl:
Creating a photo gallery with Prolog.
| Video: |
|
More about Prolog
Main page


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Wear Decent Clothes To Work : Bangalore City Civil Court To Employees
by Mustafa PlumberCity Civil Court To Employees Wear Decent Clothes To Work, Women Should Wear Sari/Chudidar, Men Should Wear Kurta/Payjama Or Shirt/Trouser
City Civil Court Bengaluru has issued a circular asking employees to follow a decent dress code, while on duty. It is suggested that male officers and employees wear clothing like payjama/kurta or shirt/trousers.
While women employees should wear decent clothing such as 'saris' or 'chudidar'.
The circular issued on November 11, reminded the employees about such orders earlier and directed them to strictly adhere to it. The circular also mentions about the government circular issued in 2013, suggesting to the officers/employees, to wear good-fitting dresses that do not compromise the dignity of the government.


mc.agill.xyz
We've been playing together for years (at least since version 1.2.1 for some of us!), and we've followed each other across many different servers over that time. We've built a community together! We've suffered through the terrifying first nights together, conquored dragons together, and painfully helped each other transport villagers across the world.
Lately though, we've had to jump from server to server, each time starting from scratch. And as time has progressed, we've all gotten busier, to the point that we no longer play together. This is an attempt to fix that.
See here for player statistics.
Here's who plays with us. Let me know if you want to be added, removed, or want to change something.


Width: 1676mm
2.25L Diesel l4
4-speed manual
2-door Off-road vehicle
Length: 3617mm
Height: 1968mm
Odanıza yerleştirin


Women's Path
In the last few decades, the number of women in the U.S. labor force has increased considerably. Currently, 60% of women are employed outside of the home, up from 37% in 1960 (Population Reference Bureau, 2001). As a result of this development, retirement income planning is more relevant to women than ever before.
Women’s Path to Retirement Income is a new system Asset designed to educate and empower women about financial issues they may face at some point in their lives. The system provides a strategy for targeting the vast, largely untapped women’s market. Addressing all single, married, divorced and widowed women ages 45-65, the scripting that accompanies this system gives your female audience real-life examples of financial issues they may face. You can then provide substantive information they can use to stay in control of their assets throughout their retirement years.
Following our step-by-step process will show you how to enter this underserviced market and create unique educational events and workshops for women. You’ll learn to make use of your relationships with your female clients and women in your community to request quality referrals. You’ll also gather leads by using an optimized mailing campaign that’s “women friendly,” incorporating restaurants and menus and topics that may appeal more to women.


{% load imagekit %}
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--- layout: mocks title: Follows --- Here's everything you follow 👂🏿 Choice Card 🧐 Which of the following topics does electronic music not cover? ✂ Cut Unit 📖 Electronic Music ✂ Cut Choice Card 🧐 What is tape music? ✂ Cut 🏡 Dashboard 🔔 Notices 👂🏿 Follows 🛠 Settings 👋🏾 Log out


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com.megatome.j2d.sample.annotation
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Sample class; for testing purposes with a stray
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Returns the enum constant of this type with the specified name.
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Returns an array containing the constants of this enum type, in the order they are declared.
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83 Every periodic function (more or less, any sample that sounds like music rather than sounding like static) is composed of a sum of sine waves of different frequencies. Look back at the graph of our sampled sound. There is a green dot every seven samples. There’s nothing magic about the number seven; I tried different values until I found one that looked right. What “right” means is that, for the ﬁrst few dots at least, they coincide almost perfectly with the high points and low points of the graph. Near the middle (horizontally) of the graph, the green dots don’t seem anywhere near the high and low points, but if you ﬁnd the very lowest point of the graph, about 2/3 of the way along, the dots start lining up almost perfectly again. The red graph above shows two cycles of a sine wave. One cycle goes up, then down, then up again. The amount of time taken for one cycle is the period of the sine function. If the green dots match both ups and downs in the captured sound, then two dots—14 samples, or 14/48000 of a second—represent the period. The ﬁrst cycle and a half of the graph looks like it could be a pure sine wave, but after that, the tops and bottoms don’t line up, and there are peculiar little jiggles, such as the one before the ﬁfth green dot. This happens because sine waves of different periods are added together. It turns out to be more useful to measure the reciprocal of the period, in our case, 48000/14 or about 3429 cycles per second. Another name for “cycles per second” is “Hertz,” abbreviated Hz, so our sound has a component at 3249 Hz. As a musical note, that’s about an A (a little ﬂat), four octaves above middle C. (Don’t worry too much about the note being a little off; remember that the 14-sample period was just eyeballed and is unlikely to be exactly right.) Four octaves above middle C is really high! That would be a shrill-sounding note. But remember that a complex waveform is the sum of multiple sine waves at different frequency. Here’s a different up-and-down regularity: It’s not obvious, but in the left part of the graph, the signal is more above the x axis than below it. Toward the right, it seems to be more below than above the axis. At the very right it looks like it might be climbing again. The period of the red sine wave is 340 samples, or 340/48000 second. That’s a frequency of about 141 Hz, about D below middle C. Again, this is measuring by eyeball, but likely to be close to the right frequency. All this eyeballing doesn’t seem very scientiﬁc. Can’t we just get the computer to ﬁnd all the relevant frequencies? Yes, we can, using a mathematical technique called Fourier analysis. (Jean-Baptiste Joseph Fourier, 1768–1830, made many contributions to mathematics and physics, but is best known for working out the nature of periodic functions as a sum of sine waves.) Luckily we don’t have to do the math; the microphone block will do it for us, if we ask for microphone spectrum:


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nestObjects(parentArray, childArray, childName, predicates)
Nest one array of objects into another as a property a SQL like Join.
parentArray
Type:
Array of Objects
An Array of Objects that will be the parent objects and have the child array nested in them.
childArray
Type:
Array of Objects
An Array of Objects to be nested into the above parent objects.
childName
Type:
String
The name of the property of the child array in the parent object.
predicates
Type:
Object
An object specifying the match keys to join parent and child objects. Only equijoin matches supported.
- parentKey1 - parentKeyn: match key properties in the parent objects.
- childKey1 - childKeyn: match key properties in the child objects.
example 1
Call Contacts and Contact Info in separate calls with no portals on the layouts, then stitch together in JS. Compare to example 4 in the postQueryFMS() section where Contact Info is gathered via Portal. This operation tests a little bit slower overall, but the footprint on the server is smaller, so should scale better with multiple users. You also may not need nest them all at once and right away like in this example.
var contacts = [];
var q1 = fmxj.findRecordsURL("Contacts", "ContactsNoPortal");
var q2 = fmxj.findRecordsURL("Contacts", "ContactInfo");
function writeDownload(n){
document.getElementById("nestResult").innerHTML += n + " bytes downloaded" ;
} ;
function updateContacts(js){
function updateContactInfo(js){
fmxj.nestObjects(contacts, js, "Contacts", {"parentKey1": "id", "childKey1": "id_Contact"});
document.getElementById("nestResult").innerHTML += JSON.stringify(contacts,null, 4 );
};
fmxj.postQueryFMS(q2, updateContactInfo, null, relay);
contacts = js;
};
fmxj.postQueryFMS(q1, updateContacts, writeDownload, relay);
}
};


To calculate the maximum duration of a period fill out the form "Input Data" and click on the button Calculate
When the calculation is completed you will see the latest, legal estimated time of arrival (ETA) for the rotation that you described
Inputs for inflight rest and not acclimatised crew members will be implemented soon