Leash is a solo project for my development as a product designer. I am particularly interested in mobile applications with complex, back end business demands. A dog walking app is just this - the user must be able to outsource the task with as much ease as requesting an Uber or Lyft - but is for the most part blind to the execution of service. I focused on the primary interactions a user would have within the mobile app and sought to improve the experience from a number of different angles. See my process below.
iOs
An on-demand mobile dog walking application that can safely employ someone to do the chore for you.
1 week
Omnigraffle, Axure, Sketch, Marvel
With any project, I begin with the question - How is the competition approaching the challenge? This sparks an in-depth competitive analysis, examining the functions from a wide range of applications.
MAP: Strictly a visual aid that helps user see number and location of potential services out there, ETA of chosen servicer, and progress during execution of service.
BROWSE SERVICERS: Enables user to view all potential services and read reviews/ratings before committing. Specific to apps that empower user to choose servicer.
ADDRESS INPUT: Necessary piece of data the system must acquire, serves very different function than the map.
To gain insight into the function, structure, and complexity of a dog walking app, I performed an extensive analysis on the league leader - Wag. Below you can see the screens within Wag and a fleshed-out task flow.
After digging through Wag, I found what I believe to be the primary processes a user executes within a dog walking app. They are detailed below with their accompanying parts. For purposes of simplifying this build - I solely explored these primary functions.
With the REQUEST WALK function, you can see me initially play with MAP vs. NO-MAP variations. After many sketches, I concluded that the required screen real estate to house a map was not worth the compromised UX. Thus, I pursued a no-map variation (on hover.) In this concept, the user’s dogs, walk types, and pickup address are created and programmed in Account Setup. Here, you see DOGS and WALK TYPE formatted in a segmented control interaction, with ADDRESS autofilled. The NOW/LATER toggle would trigger the iOs calendar ticker. Upon submitting this information, the system is able to determine available walkers for that time period. This is another reason to not incorporate a map in REQUEST WALK — it requires this data first to then accurately visualize the available walkers. I can 100% understand aesthetic arguments for including a map - and am working on that variation as we speak.
From the start, I understood that the CHOOSE WALKER section would require two screens - BROWSE WALKER and WALKER BIO. For the BROWSE WALKER section, I played with a list view (see middle highlight) and a swipe interaction (similar to what you find in TaskRabbit.) I found the swipe experience to be more mobile-friendly. The order of presented walkers is determined by an algorithm that factors in the walker’s distance away/ETA from the pickup address with his/her ratings. While the user can swipe left and right - upon tap, the user is submerged into WALKER BIO - where he/she can watch a video of the walker, read reviews, and ultimately BOOK WALKER for the specified Date/Time/Address.
In TRACK PROGRESS, the user is able to see a map of the area (left highlight.) From here, the user can follow the route of the walk, while also keeping tabs on the walker’s progress, completing tasks for the specified walk type. At the top of the screen, the user is able to switch to a CHAT FUNCTION (middle highlight) - where he/she can communicate directly to the walker. This is where the walker, too, could send pictures of the dog during the walk.
Leash user Steven would like to schedule the “PM walk” for his dogs Buddy and Lucky tomorrow night - November 24th 2015 at 7:00 PM. He wishes to choose the highest-rated walker, be able to chat with him/her during the walk, and see live updates during the walk.
Urban Gleaners is a non-profit organization based out of Portland, Oregon. Their mission: to help alleviate hunger by collecting edible, surplus food that would otherwise be thrown away and redistributing it to agencies that feed the hungry. I was recently connected to them for a website redesign project. Below are the steps I take when redesigning a website.
From there, I take the time to map out the current site flow. While the architecture deals more with content, this helps me to visualize how visitors are traveling through the site. When doing this, I specifically look at prominence --- and what areas of the site can be improved.
Before running too far with this information, I like to gather insight from those most closely involved in the operation.
My discussions with the client begin early. This helps guide me in the most efficient direction possible.
With Urban Gleaners, it was established that the site can do a better job at accomplishing a few goals:
Bright-colored CTAs placed at the top of the navigational hierarchy help convert site visitors to donate or volunteer.
Being that most nonprofit organizations have a cause worth showcasing --- bringing awe-inspiring visuals to the forefront helps pique visitor engagement.
Aligned with the thinking behind photos, many organizations have video content on their site to further increase engagement.
This final deliverable helps me gather the pain points of the current site and strategies to improve it moving forward.
EVO 11 // Urban Gleaners, Bringing Food To Those In Need from Stillmotion EVO Experience on Vimeo.
Stillmotion created a top-notch marketing video. We decided to make this the landing page of the site. See below.
Being that the goals for this site are mostly geared toward raising awareness and donation/volunteer conversion --- I sought out to create a one-page scrolling site. Urban Gleaners is not content-heavy enough to require a layered hierarchy, and they are very active on social media --- so much of the day-to-day information messaging is stored on those social platforms versus what would be considered requiring website-specific messaging.
Below you can see the new flow through the site.
We are now working on development. Stay tuned!
Designing a design-your-own doughnut shop
During 2014-2015, I led the launch of a new food concept in Arizona. I was responsible for the design and implementation of every system of the business - store layout, digital marketing, operations, sales, customer service, staffing, training, payroll, supply chain management, product development - you name the vertical, and I was absolutely committed to perfecting it. In just one year, we grew from zero to five stores and over sixty employees.
This is case study illustrates the business design work I am capable of producing.
Empowering the customer to customize while keeping the business demands in mind
To provide the customer with a simple and empowering ordering process that encourages customization and trying different flavors.
The business’ ideal (most profitable) order is a dozen units - that is potentially 12 separate customizations for the customer to have to endure.
An order ticket that presents 2 choices: Front: “Choose From Our Favorites” or Back: “Create Your Own.”
With this solution, the customer solely needs to quantify how many doughnuts he/she would like to order from the “Favorites” flavors. If the customer wishes to customize, he/she can flip the order ticket over and write out the desired doughnuts.
Designing stores for the customer but efficient for the business
To design stores that route customers in an organic and purposeful way, while keeping the business demands in mind.
What feels best to the customer typically can sometimes not align with what is best for the business.
Implementing an order ticket counter upon entrance, pay-first-then-watch traffic flow, and pickup order station near exit.
With this solution, the customer makes a lap through the store, completing a series of steps. With this design iteration, production efficiency on the business end increased 36% with a 15% decrease in labor spending.
Visualizing responsibility responsibly
To create a visual system of assigning responsibility and holding accountability.
Dividing labor is an inexact science that produces HR issues.
Pictured is the Separation Of Duties System (SODS.) This was created from scratch by Danny Luber.
With this solution, the shift manager assigns each employee to a specific job title. Each job title correlates to an area of the store and an accompanying checklist of tasks to be completed within that area. Each employee is solely responsible for his/her checklists and area. Area coverage & checklist depth is calibrated according to traffic --- i.e. the slower the traffic, the job titles to own, areas to cover, and checklists to complete.
Scaling the business in the most efficient, duplicable way
To create an operations manual that could be a reference document for stores and guidebook for future expansion plans.
Finding the time, personnel, and technical skills to write, compile, and create such an all-encompassing document. Those with the knowledge of the operation typically do not have the time.
Pictured are screenshots from the operations manual that I created. While this document remains confidential, it is a large contributor to Fractured Prune’s success.
Ensuring that all customer touchpoints are memorable
To provide a service experience above the level of the product experience.
The exposed nature of a food business makes it particularly vulnerable to be criticized (mostly on online forums.)
All employee-facing systems, meetings, and paperwork preach customer service as the primary concern.
Pictured on this page are some of Fractured Prune’s online reviews. What is typically considered a space for negative commentary on the service has been a place for positive reviews with Fractured Prune Doughnuts.
Ensuring that all customer touchpoints are memorable
To create a brand that has a strong presence in the digital world.
Creating compelling digital content requires creativity and technical craft.
Knowing the importance of having an Internet presence, I committed myself to the entire online marketing effort.
Pictured are various related screenshots. Consistent production and engagement on all social media platforms and frequent email campaigning were the keys to Fractured Prune’s online marketing success. While I no longer manage the social media accounts , you can view my work in the archives - Facebook, Twitter, and Instagram
Making career transitions stress-free and highly productive
PURSUITS is a startup based in Chicago currently in beta version. Its purpose is to provide an organizational hub for those applying to new jobs/pursuing career transitions. The web application follows a similar interaction to that of Trello in which the user clicks and drags customizable cards between categories/columns.
Pursuits came to us for UI, branding, and website design help. With a focus on simplicity and ease of use, we got after the UI and IxD efforts.
At the time of this project, Pursuits was in essentially black-and-white beta version. Thus, objective #1 was to bring style tiles to the table for UI and branding inspiration. Pictured above are 3 style tiles/guides I presented to the CEO of the company.
After my teammates and I presented, Pursuits directed us to focus in on the orange and green colors. Pictured below is the interface I created.
Below you can see the interactions a user can have with the the web interface.
I created this video using Keynote's animation effects.
Developing a heart-focused wearable technology
To simulate a start-to-finish product development cycle, we at DESIGNATION developed a mock product, the Pulseband. The Pulseband is a wearable technology that measures users’ blood pressure, heart rate, steps, sleep patterns among other vitals. The purpose of this project was to define the scope of the the Pulseband’s capabilities and develop a mobile app alongside those functionalities. Over the course of the project, we implemented various product development methodologies such as scrum and the Google 5-Day Sprint.
As leader of the UX effort, I conducted a robust discovery phase to gain industry insight, understand product line potential, and identify key areas of focus for user research. I interviewed potential users of the Pulseband and subject matter experts (SMEs) in the medical and cardiac-related fields. I synthesized my findings by producing deliverables that could be used by other members of my team. On the IxD side, I helped developed wireframes and prototypes, conduct user testing, and iterate on our designs based on user feedback.
With such a medically focused product, Step 1 was familiarizing myself with the vocabulary and landscape of heart disease, cardiac biometrics, and heart-monitoring devices. What biometrics need to be consistently monitored for those with cardiac disease? Which numbers are predictors of an imminent emergency? Do those metrics fall within the scope of the Pulseband’s technological capabilities?
Next, I interviewed subject matter experts and potential users to hear both sides of the story. To the medical experts: What are the challenges you face treating heart disease patients? And to those with heart disease: What are your frustrations with the current heart-monitoring/heart-health solutions?
Competitive analysis spread across a range of industries, technologies, and brand types. Fuelband, Holter, AliveCor, Jawbone, etc. - What metrics are each of the competitors tracking? Where is there opportunity for Pulseband to differentiate itself? How does that shift who the target consumer is for Pulseband? And how do we build a product accordingly?
With this research gathered, the next step was to synthesize. Sketch, draw, storyboard, information architecture, application maps - how do we present all we’ve learned in the best way possible for product development....
These user personas are realistic representations of key audience segments for your the Pulseband. The goal of these personas was not to represent every possible audience member but rather to address the major needs of the most important user groups. Through the synthesis of my research, I found that these characters (with these goals and stories) most accurately depict those who are potential Pulseband users.
From our research, we found that any increase in physical activity will result in improved heart health. We let this finding dictate much of our beginning ideation, fueling ideas that would inspire exercise and prompt concern for health. Pictured above is the web app wireframe I created for our original idea — a life coach/trainer in which users would log in on desktop, customize cards from an all-encompassing list of categories, and then receive notifications/reminders on their smartphones and Pulseband at the appropriate, specified times.
After user testing, it became clear that this idea was too robust. While users appreciate the ability to customize everything from medicine reminders to exercise encouragement, they were overwhelmed by the immensity of such a platform.
At that point, we as a group decided to pivot to a goal center model, in which users would automatically be opted into challenges and not have to worry about choosing and customizing each component to their liking.
Pictured above are sketches of wireframes I produced. Pictured below is an application map that outlines the application direction. From here, the wireframes were handed off to my IxD and UI teammates.
How would the application function in real life?
As part of the UX process, I drafted specific scenarios that illustrate times in which the Pulseband could be used. The video below details two scenarios, and all of the screens/interactions a user would experience.
I created this video using Keynote's animation effects.
Xtensio is a web application born out of the product design studio Fake Crow in Los Angeles. What was once described as a startup-specific tool -- “Show your investors you have value” -- pivoted to a more broad descriptor — “A toolbox for designers, marketing professionals, and entrepreneurs.” Xtensio started out as just the User Persona module and now currently holds 9 other templates: Startup One-Pager, Lean Canvas, Fundraising Summary, SWOT Analysis, etc. to name a few. These tools have a specific use case — for the person looking to create presentation-ready deliverables without having to do lots of research, sift through templates, or learn illustration software. As part of my application to the Fake Crow agency, I took on the task of designing a new template for Xtensio.
While I had some idea as to what could be a good addition to the Xtensio fleet, I first conducted preliminary research before jumping to any conclusions.For this stage, I spoke to 3 startup CEOs - Jeremy Keeshin // CodeHS, Aaron Fazulak // DESIGNATION , Abhirukt Sapru // Snyffle. I wanted to hone in on a few answers:
What I found is that all 3 CEOs are constantly pitching their business/product and find a never-ending demand to supplement their pitches/email communication with visually appealing documents. After speaking with each of them and debating between a few tools, I decided to design an Experience Mapping Template/Module.
I sought out inspiration from experience maps and user journeys online. As you can see in the image above, there is much variation for this type of document. I began to hone in on what variables are showcased in these documents. From visualizing customers' emotional states to illustrating the business/service blueprint, it was clear that building a tool that allows users to produce these documents would need to be focused.
Once I got an idea for the elements involved in an experience map, I looked to existing tools being used to generate these documents. What I found was that there was a delicate balance occuring -- the two forces at work were how much functionality the user can put in the editor versus what diversity of templates you want to offer. (The more you design around one, the less you can around the other.)
Once brought onto the team at Fake Crow, I was asked to work more on Xtensio. Day-to-day tasks took on a wide range: more templates, working with the development team, QA-ing the product, writing content & copy.


IP Address
Source
Destination
Transition To
Preview
Program
Status
Cannot detect Event Master on the the network


|
jubilant-funicular
|
prefix all include guards with NTA_
Get a linter or something
Decide what things you want to be CamelCase and which you want to snake_case
Replace (almost) all raw pointers with (potentially custom) smart pointers
Throughout codebase, indent case
inside of switch
blocks
Make sure this code is OS-agnostic
Have first-class support for arbitrary (i.e. user-defined) vertex types
Add ability to base timing off of actual time instead of frames
make non-static (ideally, one CallbackManager per ScreenManager)
Allow for custom vertex types (Important)
Rewrite to use glDrawElements instead of glDrawArrays


Some quick example text to build on the card title and make up the bulk of the card's content.
Some quick example text to build on the card title and make up the bulk of the card's content.
Some quick example text to build on the card title and make up the bulk of the card's content.
Some quick example text to build on the card title and make up the bulk of the card's content.
Some quick example text to build on the card title and make up the bulk of the card's content.
Some quick example text to build on the card title and make up the bulk of the card's content.
Don’t panic! We’ve got you covered. Download our procrastinator’s guide to retirement for a quick, ten-step checklist that will get you to your happy retirement with ease.
DownloadWe’ve pack everything you need to know about preparing for retirement in an easy-to-read guide.
DownloadHow will things change when you’re not headed to work every day? And how can you prepare? Download our social planning e-book for a comprehensive guide to crafting a retirement you enjoy.
Download


PEDESTAL TO THE CODING EXTRAVAGANZA OF MEERUT INSTITUTE OF ENGINEERING & TECHNOLOGY.
“Truth can only be found in one place: the code.”Register
― Robert C. Martin, Clean Code: A Handbook of Agile Software
PEDESTAL TO THE CODING EXTRAVAGANZA OF MEERUT INSTITUTE OF ENGINEERING & TECHNOLOGY.
“Truth can only be found in one place: the code.”Register
― Robert C. Martin, Clean Code: A Handbook of Agile Software
Codezilla calls on programmers to put their skills to the test by solving multiple rounds of algorithmic puzzles and win cash prizes worth ₹15k. In addition to being challenging and fun, Codezilla problems can help you develop your coding and programming skills.
So apply and hack through these round to show your coding prowess.
Competition will be held at Q-block, MIET Meerut as per schedule.
Professor Incharge (CSE/IT) Department of Computer Science & Engineering
Head of Department, Computer Science & Engineering
Associate Professor, Department of Computer Science & Engineering
Dean of Student Welfare Head of Department, MBA
Technical Head
LinkedIn
| +91-8449903130
Technical Head
LinkedIn
| +91-8791603778
Committee
LinkedIn
| +91-9456068867
Committee
LinkedIn
Committee
LinkedIn
| +91-7830134358
Committee
LinkedIn
Committee
LinkedIn
| +91-7830134358
Committee
LinkedIn
Committee
LinkedIn
Committee
LinkedIn
| +91-7906823736
Got a question? Feel free to ask :)


Scudo Hardened Allocator¶
Introduction¶
The Scudo Hardened Allocator is a user-mode allocator based on LLVM Sanitizer’s CombinedAllocator, which aims at providing additional mitigations against heap based vulnerabilities, while maintaining good performance.
Currently, the allocator supports (was tested on) the following architectures:
- i386 (& i686) (32-bit);
- x86_64 (64-bit);
- armhf (32-bit);
- AArch64 (64-bit).
The name “Scudo” has been retained from the initial implementation (Escudo meaning Shield in Spanish and Portuguese).
Design¶
Chunk Header¶
Every chunk of heap memory will be preceded by a chunk header. This has two purposes, the first one being to store various information about the chunk, the second one being to detect potential heap overflows. In order to achieve this, the header will be checksumed, involving the pointer to the chunk itself and a global secret. Any corruption of the header will be detected when said header is accessed, and the process terminated.
The following information is stored in the header:
- the 16-bit checksum;
- the unused bytes amount for that chunk, which is necessary for computing the size of the chunk;
- the state of the chunk (available, allocated or quarantined);
- the allocation type (malloc, new, new[] or memalign), to detect potential mismatches in the allocation APIs used;
- the offset of the chunk, which is the distance in bytes from the beginning of the returned chunk to the beginning of the backend allocation;
- a 8-bit salt.
This header fits within 8 bytes, on all platforms supported.
The checksum is computed as a CRC32 (made faster with hardware support) of the global secret, the chunk pointer itself, and the 8 bytes of header with the checksum field zeroed out.
The header is atomically loaded and stored to prevent races. This is important as two consecutive chunks could belong to different threads. We also want to avoid any type of double fetches of information located in the header, and use local copies of the header for this purpose.
Delayed Freelist¶
A delayed freelist allows us to not return a chunk directly to the backend, but to keep it aside for a while. Once a criterion is met, the delayed freelist is emptied, and the quarantined chunks are returned to the backend. This helps mitigate use-after-free vulnerabilities by reducing the determinism of the allocation and deallocation patterns.
This feature is using the Sanitizer’s Quarantine as its base, and the amount of memory that it can hold is configurable by the user (see the Options section below).
Randomness¶
It is important for the allocator to not make use of fixed addresses. We use the dynamic base option for the SizeClassAllocator, allowing us to benefit from the randomness of mmap.
Usage¶
Library¶
The allocator static library can be built from the LLVM build tree thanks to
the scudo
CMake rule. The associated tests can be exercised thanks to the
check-scudo
CMake rule.
Linking the static library to your project can require the use of the
whole-archive
linker flag (or equivalent), depending on your linker.
Additional flags might also be necessary.
Your linked binary should now make use of the Scudo allocation and deallocation functions.
You may also build Scudo like this:
cd $LLVM/projects/compiler-rt/lib
clang++ -fPIC -std=c++11 -msse4.2 -O2 -I. scudo/*.cpp \
$(\ls sanitizer_common/*.{cc,S} | grep -v "sanitizer_termination\|sanitizer_common_nolibc") \
-shared -o scudo-allocator.so -pthread
and then use it with existing binaries as follows:
LD_PRELOAD=`pwd`/scudo-allocator.so ./a.out
Options¶
Several aspects of the allocator can be configured through the following ways:
- by defining a
__scudo_default_options
function in one’s program that returns the options string to be parsed. Said function must have the following prototype:extern "C" const char* __scudo_default_options()
. - through the environment variable SCUDO_OPTIONS, containing the options string
to be parsed. Options defined this way will override any definition made
through
__scudo_default_options
;
The options string follows a syntax similar to ASan, where distinct options can be assigned in the same string, separated by colons.
For example, using the environment variable:
SCUDO_OPTIONS="DeleteSizeMismatch=1:QuarantineSizeKb=64" ./a.out
Or using the function:
extern "C" const char *__scudo_default_options() {
return "DeleteSizeMismatch=1:QuarantineSizeKb=64";
}
The following options are available:
| Option | 64-bit default | 32-bit default | Description |
| QuarantineSizeKb | 256 | 64 | The size (in Kb) of quarantine used to delay the actual deallocation of chunks. Lower value may reduce memory usage but decrease the effectiveness of the mitigation; a negative value will fallback to the defaults. |
| QuarantineChunksUpToSize | 2048 | 512 | Size (in bytes) up to which chunks can be quarantined. |
| ThreadLocalQuarantineSizeKb | 1024 | 256 | The size (in Kb) of per-thread cache use to offload the global quarantine. Lower value may reduce memory usage but might increase contention on the global quarantine. |
| DeallocationTypeMismatch | true | true | Whether or not we report errors on malloc/delete, new/free, new/delete[], etc. |
| DeleteSizeMismatch | true | true | Whether or not we report errors on mismatch between sizes of new and delete. |
| ZeroContents | false | false | Whether or not we zero chunk contents on allocation and deallocation. |
Allocator related common Sanitizer options can also be passed through Scudo
options, such as allocator_may_return_null
. A detailed list including those
can be found here:
https://github.com/google/sanitizers/wiki/SanitizerCommonFlags.


IS hamsa FOR YOU?
A revolution is coming. There’s a new addition to JavaScript that’s going to change everything you think you know about data-binding. It’s also going to change how many of your MVC libraries approach observing models for edits and updates. Are you ready for some sweet performance boosts to apps that care about property observation? Object.observe(), part of a future ECMAScript standard, is a method for asynchronously observing changes in JavaScript objects...without the need for a separate library. It allows an observer to receive a time-ordered sequence of change records which describe the set of changes which took place to a set of observed objects.
Hamsa will help you use this new specification today. No need to worry if your browser supports Object.Observe()
because Hamsa comes with a polyfill perfect for those older browsers. Anyway, it is much more than a polyfill. The main objective is to provide you with an object modeling javascript system for all your projects. You can create complex models and control all its mutations. It's time to start working with Hamsa...
INSTALL AND USE hamsa
Hamsa is registered as a package with Bower. You can install the latest version of Hamsa with the command:
bower install hamsa
This will install Hamsa to Bower's install directory, the default being bower_components. Within bower_components/hamsa/dist/ you will find a compressed release file. The Hamsa Bower package contains additional files besides the default distribution. In most cases you can ignore these files.
The minimal setup to use Hamsa on a web page is linking to the library:
<script src="/path/to/hamsa.js"></script>
Hamsa is registered also as a Node package with NPM. You can install the latest version of Hamsa with the command:
npm install hamsa
If you want to use Hamsa in your NodeJS project you only need to require
the library after installing it via NPM:
Hamsa = require "Hamsa"
var Hamsa = require("Hamsa")
DEFINE YOUR FIRST hamsa CLASS
Usually you find MVC frameworks where the model becomes complex and heavy over time. With Hamsa you won't have that feeling: the model does exactly what you need it to do without adhering to complex conventions. It is simple but powerful, let's see how to create one:
class Contact extends Hamsa
@define
id : type: String
mail : type: String
username : type: String
avatar : type: String, default: "http://gravatar.org"
networks : type: Object
since : type: Number, default: 2015
created_at : type: Date, default: new Date()
var Contact = (function(_super) {
_extends(Contact, _super);
function Contact() {
return Contact.__super__.constructor.apply(this, arguments);
}
Contact.define({
id : { type: String },
mail : { type: String },
username : { type: String },
avatar : { type: String, default: "http://gravatar.org" },
networks : { type: Object },
since : { type: Number, default: 2015 },
created_at: { type: Date, default: new Date() }
});
return Contact;
})(Hamsa);
As you can see you have to use the inherited function @define
for setting the fields you will have in your model. You must indicate the type of security you need and, if you can, set a default value. Easy, right?
CREATING hamsa INSTANCES
Once you have defined your first Hamsa Class you can start creating new instances of it. As you'll be able to see it is really easy:
contact = new Contact()
#> {avatar: "http://gravatar.org", since: 2015, created_at: Sat Mar 21 2015 16:21:04 GMT+0700 (ICT)}
var contact = new Contact();
/*
{
avatar : "http://gravatar.org",
since : 2015,
created_at: Sat Mar 21 2015 16:21:04 GMT+0700 (ICT)
}
*/
This is the simplest example, instantiating has no parameters but as you can see the default fields are filled. Now that we have our instance we can create, modify or delete their fields.
contact.username = "@soyjavi"
contact.mail =<EMAIL_ADDRESS>delete contact.since
contact.username = "@soyjavi";
contact.mail =<EMAIL_ADDRESS>delete contact.since;
Now we will create a new instance by setting values for certain fields:
contact = new Contact username: "@soyjavi", since: 1980
#> {username: "@soyjavi", since: 1980, avatar: "http://gravatar.org", created_at: Sat Mar 21 2015 16:21:04 GMT+0700 (ICT)}
var contact = new Contact({username: "@soyjavi", since: 1980});
/*
{
username : "@soyjavi",
avatar : "http://gravatar.org",
since : 1980,
created_at: Sat Mar 21 2015 16:21:04 GMT+0700 (ICT)
}
*/
If you want to delete a particular instance you only have to use the destroy
method and hamsa does the rest. In the next chapter we will learn to observe the mutations of both instances and classes.
contact.destroy()
#> undefined
contact.destroy;
/* > undefined */
OBSERVE YOUR hamsa CHANGES
Now that you know how to create your own Hamsa Classes and how to create instances of these, you should find out how you can see both mutations to Hamsa Classes and instances. We will begin to observe Contact
, the Hamsa Class you have defined in our case. You only have to define a function to collect mutations and also set the mutations we want observe:
Contact.observe (state) ->
console.log "Contact.observe", state
, MUTATIONS = ["add", "delete"]
var MUTATIONS = ["add", "delete"];
Contact.observe(function(state) {
return console.log("Contact.observe", state);
}, MUTATIONS);
To start observing a Hamsa Class you just have to use the observe
method. The first parameter is the callback function and the second one is an array of mutations that you want to observe. Now, you can create instances of your Hamsa Class and see how each new instance (if you have subscribed to the "new"
mutation) leave a message on your console.
contact = new Contact()
###
> Contact.observe {
type : "add",
object: Object,
...}
###
var contact = new Contact();
/*
> Contact.observe {
type : "add",
object: Object,
...}
*/
If you have subscribed to the mutation "delete"
you can delete any of your instances and watch as the observer reports on these deletions through your console.
contact.destroy()
###
> Contact.observe {
type : "delete",
object: Object,
...}
###
contact.destroy();
/*
> Contact.observe {
type : "delete",
object: Object,
...}
*/
As has been shown it is easy to observe the mutations of the Hamsa Class. Now you will learn to manage mutations in a particular instance: This can be achieved in two ways. The first is the same as the class using the observe
method:
callback = (state) -> console.log "#{state.object.username}.observe", state
contact.observe callback, ["add", "update"]
var MUTATIONS = ["add", "update"];
var callback = function(state) {
return console.log(state.object.username + ".observe", state);
};
contact.observe(callback, MUTATIONS);
The second way is to define the observer when creating the instance:
javi = new Contact username: "@soyjavi", callback, ["add", "update"]
var javi = new Contact({username: "@soyjavi"}, callback, ["add", "update"]);
Now also if you modify or create (remember you only observe mutations "add"
and "update"
) any of the fields of your instance, we shall see a reference to that change in your console:
javi.username = "@javi"
###
> @javi.observe {
type : "update"
name : "username"
oldValue: "@soyjavi"
object : Object
...}
###
javi.mail =<EMAIL_ADDRESS>###
> @javi.observe {
type : "add"
name : "mail"
object : Object }
###
javi.username = "@javi";
/*
> @javi.observe {
type : "update",
name : "username",
oldValue: "@soyjavi",
object : Object,
...}
*/
javi.mail =<EMAIL_ADDRESS>/*
> @javi.observe {
type : "add",
name : "mail",
object : Object }
*/
In our Hamsa Class definition before, we said that we want to know if any of the instances are destroyed (using the key "delete"
). Well, now you will use the class method destroyAll
to remove all instances and see the deletion of the same logged to your console:
do Contact.destroyAll
###
> Contact.observe {type: "delete"...}
> Contact.observe {type: "delete"...}
###
Contact.destroyAll()
/*
> Contact.observe {type: "delete"...}
> Contact.observe {type: "delete"...}
*/
FIND YOUR hamsa INSTANCES
Finally you will learn how to find instances of a particular Hamsa Class. To do this we will use the class method find
which receives a selection criteria using a object and returns an array of instances that fulfill that function. To return all documents in a collection, omit this parameter or pass an empty object.
Contact.find since: 2014, username: '@javi'
###
> [ {username: "@javi", ...} ]
###
Contact.find({since: 2014, username: '@javi'});
/*
> [ {username: "@javi", ...} ]
*/
In case you want to find a particular instance you can use the class method findOne
.
Contact.findOne since: 2014
###
> {username: "@javi", ...}
###
Contact.findBy({since: 2014});
/*
> {username: "@javi", ...}
*/
In case you want to find and modify a single instance you can use the class method findAndModify
. This method recibes a document parameter with the embedded document fields.
- query
Optional. The selection criteria for the modification. The query field employs the same query selectors as used in the
find
method. Although the query may match multiple documents,findAndModify
will only select one document to modify. - update
Must specify either the update field. Performs an update of the selected document.
- upsert
Optional. When
true
,findAndModify
creates a new instance if no document matches the query or if documents match the query.
Contact.findAndModify
query : since: 2014, username: '@javi'
update: username: '@soyjavi'
upsert: true
###
> {username: '@soyjavi', ...}
###
Contact.findAndModify({
query : {since: 2014, username: '@javi'}
,
update: {username: '@soyjavi'}
,
upsert: true
});
/*
> {username: "@soyjavi", ...}
*/


In order to obtain a reasonable performance number, we are going to insert XML docume nts into both the XML and CLOB columns in bulk.
The script on the right defines two stored procedures to insert 1000 XML documents into 'out_patient_data_PDD1' table as XML and 'out_patient_data_CLOB' table as CLOB.
Operation


Toggle navigation
PMBoard
Products
{{ product.name }}
New Product
Current Product:
{{ currentProduct.name }}
Delete Product
Share
My Account
Profile
Logout


(seen at the Portland International Film Festival)
FILM TITLE: Not Of This World
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
This is reminiscent of a Spanish film also seen at this Film Festival a couple of years ago. "The Cradle Song". But the similarity ends there.
The story in this film is rather interesting, and told with a certain amount of dry wit that is difficult to get into, but eventually allows us a laugh here and there. The subtleties are not quite obvious, until later, when at a Bingo game, it becomes apparent what this film is really trying to accomplish.
On a day when Sister Caterina is going to visit her own mother, we find that she is handed a baby in a sweater. She does not know what to do, but she takes it to the Hospital and then the story really starts. She begins getting attached to the child. In the meantime, we come to see a two other dysfunctional families. In one, a daughter is leaving home, and apparently has been hiding -- the pregnancy and the baby she gave away. In the other, Caterina's mother is upset that Caterina took on the vows of a nun. Well, there is a third dysfunctional family. Ernesto's little laundry business has several girls working for him, and his attitude is less than helpful at times.
Sister Caterina's only clue is a sweater that is given back to her by the Hospital and she undertakes to go find its owner. It leads her to this small laundry business. When Ernesto finds out he may have a child the film begins its run. Sister Caterina is trying to find the mother of the child, and now Ernesto is interested because he might actually be the father. In the end, things get back to a semblance of normalcy, and as usual, the status quo lives on, and those involved are distant from these things, with the exception of the two parents that get to adopt this child. It's in between these cracks that this film shines. Not as well done as "The Cradle Song", but no less effective.
Like the other film, this one spares no second thought about the coolness and the viciousness of the church and its lack of respect for people themselves, in lieu of their own order of things ... indeed, not of this world at all, and the reason for the title. In between lie the emotions of the young Caterina seeing things happen in her face that bring her to question her own motives and ideas to herself. What is unusual in the end, is that she does not renounce her rights, and affirms them even better, or stronger. One can only hope that she will not have the cold heart of the Mother Superior, who is not convinced that Caterina is made for the order, as she has taken this affair with a maternal instinct, which the order obviously wants to take out of all its nuns. A caring heart, means you can not be motherly affectionate, or get involved in these things with a human heart. A very serious theme and charge in general, which 30 years ago would have had this film "banned" by many authorities, in ways similar to the works of Luis Bunuel, the style of which this film is not reminiscent of, but the spirit of the film and way it is delivered, which it is.
Ernesto himself is a loner, and in many ways is a Bunuel'ian hero.  But when watching the atrocities of human behavior and ideas in action, she does the one thing that we really don't want her to do. She leaves "this world".
One really wants this film to turn around, I did. It isn't that I think that compassion should always win over ideas and a commitment that may be idealistic or futile in the end, but there are a lot of people in those areas, whose heart is not in question, and they belong there. Ernesto's indifference at the start, and his slowness into coming around, is in a way, very similar to Caterina's doubts.
A film that has its fine moments, with two very fine leads in Margherita Buy and Silvio Orlando, while not a stunningly well done film, it makes up for it in spunk and doing. It plods along well, is well written, and though one may find the end disappointing, it never the less makes it ok. We still have a baby and an Ernesto to keep track of, I guess.
FILM TITLE: Not Of This World DIRECTOR: Giuseppe Piccioni COUNTRY: Italy 1999 CINEMATOGRAPHY: Luca Bigazzi MUSIC: Ludovico Einaudi CAST: Margherita Buy, Silvio Orlando, Carolina Freschi, Maria Cristina Minerva, Sonia Gessner, Alessandro Di Natale, Marina Massironi SUPER FEATURES: Story and its handling
3.5 of 5 GIBLOONS Reviewed by Pedro Sena, Copyright (c) Pedro Sena 2000. All Rights Reserved.
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


DAMAGE [Spoilers] A film review by Grant Heinrich Copyright 1993 Grant Heinrich
Directed Louis Malle. Stars Jeremy Irons, Juliette Binoche (Teresa in THE UNBEARABLE LIGHTNESS OF BEING).
Irons and Binoche play two aliens stranded on earth in human form and only able to communicate through involved eyebrow wiggling and insertion without foreplay. Irons is a wacky English MP. Bincohe reprises her role from THE UNBEARABLE LIGHTNESS OF BEING, only this time without the benfit of good scripting--certainly, Damage allows no room for anything resembling characterisation or, indeed, any form of acting whatsoever beyond stoicism and the occasional smirk during orgasm.
Spoilers:
Here's the plot: Irons is a talented actor who picked a bad script.  Binoche is his son's girlfriend. The rest is easily filled in: the octopus position, the half-nelson with triple pike position, the losing control of a two-wheel scooter because of an inexplicable manifestation of Cthulu position.
Since it's impolite to giggle in the cinema (even when everyone else does), wait for the video. Personally, I enjoyed Damage, but I'm a big fan of the badly-executed highbrow wanking flick. Well, not a fan. Not really. But I seem to see a lot of the things.
Good points: the first ten minutes. The last half hour works. The closing music is stirring. The actress playing Binoche's mother has a grey stripe through her hair; she looks and sounds like a Python character--doesn't suit the movie, but she's fun to watch.
 This award is named for the '92 film, notable for trite dialogue, inept direction and anatomical correctness.
Avoid.
--- Grant Heinrich<EMAIL_ADDRESS>)
.
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


This demo was created using the BestGuess neural network submitted to the "Conway's Reverse Game of Life 2020" Kaggle challenge.
The demo simulates a game of life with a 6x6 cells grid. In the original challenge, the grid had a size of 25x25. Given a start state, the next state can be calculated by following a simple set of rules. The challenge of the competition was to reverse this process. Instead of predicting the next state, the task is to find a valid previous state. This means, for a given end state, we want to find a start state.
The 6x6 grid on the top shows the current state of the game of life. Dead cells are shown in gray and living cells are shown in blue. Below the board is a circle indicating the current state of the neural network. It will only be used for calculating previous states and shows the progress of the prediction. (The first iteration might be slower)
Click on a cell to change its state to either alive (blue) or dead (gray).


Activities
- Sport and physical recreation
- Solo activities – gym or swimming
- Group activities – team games
- Arts and entertainment
- Theatre
- Gigs and concerts
- Comedy clubs
- Films
- Countryside recreation
- Hiking
- Camping
- Picnics
- Cycling
- Youth hostelling
- Horse riding


Interest-Selection-Page
Interest
Select the Interests of your choice!
Interest1
Interest1
Interest1
Interest1
Interest1
Interest1


Google Technology User Groups (GDGs) are user groups for people who are interested in Google's developer technology; everything from the Android and App Engine platforms, to product APIs like the YouTube API and the Google Calendar API, to initiatives like OpenSocial. Check out code.google.com for the full list of offerings. GDG Chennai aims at bringing like minded people together and giving them a platform to develop, brainstorm and interact among yourselves.


The Hunchback of Notre Dame
by Victor Hugo
Book Sixth, Chapter 5
Additional Information
- Year Published: 1831
- Language: English
- Country of Origin: France
- Source: Hapsgood, I., trans. (1831). The Hunchback of Notre Dame. New York: Carey, Lea, and Blanchard.
-
Readability:
- Flesch–Kincaid Level: 12.0
- Word Count: 255
- Genre: Romance
- Keywords: culture, fate, love, loyalty
- ✎ Cite This
Downloads
La Esmeralda turned pale and descended from the pillory, staggering as she went. The voice of the recluse still pursued her,—
"Descend! descend! Thief of Egypt! thou shalt ascend it once more!"
"The sacked nun is in one of her tantrums," muttered the populace; and that was the end of it. For that sort of woman was feared; which rendered them sacred. People did not then willingly attack one who prayed day and night.
The hour had arrived for removing Quasimodo. He was unbound, the crowd dispersed.
Near the Grand Pont, Mahiette, who was returning with her two companions, suddenly halted,—
"By the way, Eustache! what did you do with that cake?"

"What, sir, did you eat the whole of it?" she went on.
"Mother, it was the dog. I told him, but he would not listen to me. Then I bit into it, also."
"'Tis a terrible child!" said the mother, smiling and scolding at one and the same time. "Do you see, Oudarde? He already eats all the fruit from the cherry–tree in our orchard of Charlerange. So his grandfather says that be will be a captain. Just let me catch you at it again, Master Eustache. Come along, you greedy fellow!"


| Sync_memory_test2 Project Status | |||
| Project File: | Sync_memory_test2.ise | Implementation State: | Programming File Generated |
| Module Name: | top_level |
|
No Errors |
| Target Device: | xc3s500e-4fg320 |
|
86 Warnings |
| Product Version: | ISE 11.1 |
|
All Signals Completely Routed |
| Design Goal: | Balanced |
|
All Constraints Met |
| Design Strategy: | Xilinx Default (unlocked) |
|
0 (Setup: 0, Hold: 0, Component Switching Limit: 0) (Timing Report) |
| Device Utilization Summary | [-] | ||||
| Logic Utilization | Used | Available | Utilization | Note(s) | |
| Number of Slice Flip Flops | 72 | 9,312 | 1% | ||
| Number of 4 input LUTs | 108 | 9,312 | 1% | ||
| Number of occupied Slices | 71 | 4,656 | 1% | ||
| Number of Slices containing only related logic | 71 | 71 | 100% | ||
| Number of Slices containing unrelated logic | 0 | 71 | 0% | ||
| Total Number of 4 input LUTs | 110 | 9,312 | 1% | ||
| Number used as logic | 108 | ||||
| Number used as a route-thru | 2 | ||||
| Number of bonded IOBs | 58 | 232 | 25% | ||
| IOB Flip Flops | 2 | ||||
| Number of BUFGMUXs | 3 | 24 | 12% | ||
| Number of DCMs | 1 | 4 | 25% | ||
| Average Fanout of Non-Clock Nets | 3.74 |
| Performance Summary | [-] | |||
| Final Timing Score: | 0 (Setup: 0, Hold: 0, Component Switching Limit: 0) | Pinout Data: | Pinout Report | |
| Routing Results: | All Signals Completely Routed | Clock Data: | Clock Report | |
| Timing Constraints: | All Constraints Met |
| Detailed Reports | [-] | |||||
| Report Name | Status | Generated | Errors | Warnings | Infos | |
| Synthesis Report | Current | Wed Jul 21 17:13:45 2010 | 0 | 85 Warnings | 3 Infos | |
| Translation Report | Current | Wed Jul 21 17:13:51 2010 | 0 | 0 | 0 | |
| Map Report | Current | Wed Jul 21 17:13:57 2010 | 0 | 0 | 4 Infos | |
| Place and Route Report | Current | Wed Jul 21 17:14:11 2010 | 0 | 1 Warning | 2 Infos | |
| Power Report | ||||||
| Post-PAR Static Timing Report | Current | Wed Jul 21 17:14:16 2010 | 0 | 0 | 2 Infos | |
| Bitgen Report | Current | Wed Jul 21 17:14:24 2010 | 0 | 0 | 1 Info |
| Secondary Reports | [-] | ||
| Report Name | Status | Generated |


|
| Local Properties | ||
| Managed Object Types | Data Object Types | All Properties | All Methods |
All fields are optional. If you set the modify
parameter to true
when you call
ReconfigureComputeResource_Task, an unset property has no effect
on the existing property value in the cluster configuration on the Server.
If you set the modify
parameter to false
when you
reconfigure a cluster, the cluster configuration is reverted to the default
values, then the new configuration values are applied.
Properties
| Name | Type | Description |
|---|---|---|
| dasSettings* | ClusterDasVmSettings |
HA settings that apply to this virtual machine.
Values specified in this object override the cluster-wide defaults for virtual machines (defaultVmSettings). Since VI API 2.5 |
| key | ManagedObjectReference
to a VirtualMachine |
Reference to the virtual machine.
|
| powerOffOnIsolation* | xsd:boolean | Deprecated.
As of VI API 2.5, use
dasSettings.isolationResponse.
If you specify both powerOffOnIsolation and
isolationResponse, the value in
isolationResponse has precedence.
Flag to indicate whether or not the virtual machine should be powered off if a
host determines that it is isolated from the rest of the compute resource.
If there is nothing specified here, then the defaults are picked up from defaultVmSettings.
|
| restartPriority* | DasVmPriority | Deprecated.
As of VI API 2.5, use
dasSettings.restartPriority.
If you specify restartPriority here and in
ClusterDasVmSettings, the value in ClusterDasVmSettings
has precedence.
Restart priority for a virtual machine.
If there is nothing specified here, then the defaults are picked up from
defaultVmSettings.
|
| Properties inherited from DynamicData | ||
| None |
| Top of page | Local Properties | ||
| Managed Object Types | Data Object Types | All Properties | All Methods |


+++ title = "Si, ¡Claro!" slug = "si-claro" date = 2007-04-05T16:00:00+10:00 tags = ["technology"] locations = ["peru/lima"] draft = false summary = """
Got myself a local Peruvian SIM card, to use for SMSing the folks back home, and for any local calls I might need to make. The brand is Claro (means "sure" or "OK" in Spanish), which seems to be the biggest one in Peru. Unlike with my Telcel card in Mexico, this one sends and receives international SMSes, no problem.
""" +++Got myself a local Peruvian SIM card, to use for SMSing the folks back home, and for any local calls I might need to make. The brand is Claro (means "sure" or "OK" in Spanish), which seems to be the biggest one in Peru. Unlike with my Telcel card in Mexico, this one sends and receives international SMSes, no problem.
Local calls seem to be cheap and reliable as well. I only hope it works in some of the other South American countries — at the least, I'd expect it to work in the other "Andean" countries of Bolivia and Ecuador.


Here's the background: I'm testing many features of MySQL 5.6.7-RC due to two reasons:
- I'm verifying my common_schema installs and works properly on 5.6
- I promised I would present a 45 minute "what's new in MySQL 5.6" seminar in the upcoming OracleWeek (Israel)
In the case of common_schema, I have managed to find one weird bug (a behavior regression from 5.5) and one server-crashing bug, by merely running the project's tests, known to pass on 5.1 and 5.5 (and not utilizing any 5.6 features).
In the case of my presentation, I'm getting acquainted with new syntax and functionality, and am getting unexpected results. I've hit replication issues and locking issues in online DDL.
If I am able to find these bugs within a few hours of experimenting & testing, then it is safe to assume we can extrapolate to many more bugs. This is not surprising; 5.6 boasts some 120 new features (I didn't actually count them). Of course they would introduce new bugs.
The moral is this: if you're interested in 5.6 as I am - and there's a lot to wait for - please consider experimenting with it, and report as many bugs to bugs.mysql.com as possible. Reporting bugs is the user's authoritative way of improving an open source product and pushing towards a stable release. Provide your feedback today!
comments powered by Disqus


My name is LAITH HAYAJNEH and i am 23 years old and the owner of this site , I graduated from YARMOUK my lovely car is BMW also the mansaf is the best for me
My favorite movies
- Godfather
- Harry potter
- Avanger
- platform
- X-men
- Thor
- Wanted
- FAst and furious
- Troy
- Avatar
work experience and education summary
- Good in networking
- I can deal with any software
- operating system i can work in (windows ,Android


Kristin Agcaoili is a third year UC San Diego undergraduate student majoring in Computer Science and minoring in Cognitive Science. She is an undergraduate member of the Catalyst Project's VR Programming and Applications working group. Kristin has been developing for Virtual Reality since 2014 and has created experiences for a variety of fields including health, education, and most recently, archaeology. She is currently participating in a research project under Jurgen Schulze and Thomas Levy as a undergraduate member of the UC Catalyst Project's VR Programming and Applications working group. Outside of the Catalyst group, she is a project lead within the Virtual Reality Club at UCSD, and is additionally involved with the Students for the Exploration and Development of Space.
Vivace
Lucid VR
Diver
Solitude


Save the Children works in the United States and around the world to reach those children who are missing out most on learning.Even before the COVID-19 pandemic struck, 258 million children were out of school, including 130 million girls. And even when children were at school, many were not learning. The world’s children deserve better.
We help children get ready for kindergarten and learn to read by third grade — a major indicator of future success. We’re especially focused on reaching vulnerable children in rural America where early learning resources are scarce. Globally, we ensure that no child’s learning stops because they are caught up in crisis.
Learn more


Name
lua-oocairo-fontface - Unscaled font face object
Introduction
Cairo font face objects are returned by the get_font_face
method
on context objects (see lua-oocairo-context(3)). They represent
a font selection, but not including the scaling used to create a
font of a particular size. See lua-oocairo-scaledfont(3) for details
about fonts at a particular size, which can be created by scaling one of
these font face objects.
Font face objects can be compared with the ==
operator. This will compare
the identity of the objects, so different Lua objects which refer to the
same cairo_font_face_t
will compare as equal.
Methods
Font face objects provide the following methods. Some of these will not be defined if the module was compiled against a version of Cairo too old to support them.
- fontface:get_family ()
Returns a string containing the name of the family selected with the
select_font_face
method. Throws an exception if called on a font face which wasn't created with the âtoyâ API. Only available with Cairo 1.8 or better.- fontface:get_slant ()
Returns the slant style of the font face created with the toy API, or throws an exception for other font faces. The return value will be a string, with one of the values accepted by the
select_font_face
method. Only available with Cairo 1.8 or better.- fontface:get_type ()
Returns a string indicating what backend library handles this font. The return value will be one of the following:
- fontface:get_weight ()
Returns the weight of the font face created with the toy API, or throws an exception for other font faces. The return value will be a string, with one of the values accepted by the
select_font_face
method. Only available with Cairo 1.8 or better.


Switch to Dark theme
Switch to light theme
Switch to Holi theme
AC
DEL
÷
1
2
3
*
4
5
6
+
7
8
9
-
.
0
=


Beginner’s guide to Sass
and why Sass?
CSS is evolving steadily. One of the biggest milestone to prove it is ‘variables’ in CSS. But still, bothersome works to do are exist. Try to imagine you have to write some sets of different multiple styles in your stylesheet. Even if you created some special classes for specific styles, CSS still doesn’t offer the way to ‘override’ them. Moreover, what if you want to fix or replace some value in your stylesheet?
With Sass, you can override style or value. Also, replacing just one value in one place can make change on entire stylesheet, which we can’t do with ‘variables’ in CSS.
Installation
Windows
Before you start off, just make sure that you’ve installed Ruby on your computer. If you don’t have Ruby, and you’re using Windows, get RubyInstaller before install Sass(Sass needs Ruby to be compiled).
Mac
If you’re using Mac, you don’t need to install Ruby, because it comes pre-installed.
Install Sass
After you've installed Ruby on your computer, open your Terminal(Mac) or cmd(Windows) to install Sass with command line below.
cmd:
gem install sass
Terminal:
sudo gem install sass
Double check(will return current version of Sass):
sass -v
Preprocessing
How to start with?
Before we get started, we need 2 kinds of stylesheet for this tutorial — one is ‘.css’ and the other one is ‘.scss’. In this example, we’re going to name them as ‘style.css’ and ‘style.scss’. Each stylesheets are in folder named ‘app’. Write following command line in your Terminal or cmd.
sass --watch app/style.scss:app/style.css
With sass command, we can compile Sass to CSS. With the command line above, Input(app/style.scss) will compiled to output(app/style.css). In this way, Sass will watch app/style.scss for the changes, and compile it automatically to app/style.css. Now we have everything to start off.
Examples
Variables
In Sass, we can store value in variables($) and reuse it throughout your entire stylesheet. Following code snippet is some examples of variables in Sass.
will be compiled like:
Mixins
Mixin is one of my favorites in Sass. Bothersome works like making vendor prefixes for each styles in need are quite tedious. With @mixin, we can make it easier and do it faster without writing each vendor prefixes one by one. I’ll show you how I used it with opacity.
Like the code snippet above, we can pass values with $ to make it more flexible.
will be compiled like:
Functions
We can use @function in Sass. I used function to convert px to rem(or rem to px) on example below. When we’re using rem, we must prepare fallback option for it because rem is not supported in older IE browsers. So I wrote code for both px and rem. When browser can execute rem units, it’ll use rem units, and if not, it will use px units as a fallback option. Moreover, We can use operators like +, -, *, / and % in Sass like below.
will be compiled like:
Nesting
With Sass, we can write CSS nested like HTML. In this way, we can make our CSS code to have more clear visual hierarchy. It’s more readable, organized and clear.
will be compiled like:
Takeaway
I hope you enjoyed my short tutorial about Sass. Sass can make our CSS code easy to maintenance, more readable and reduce tedious works. You can check my GitHub repository if you want to see how I used Gulp for my design portfolio website. If you want to contact me, visit my LinkedIn or just send me an Email to<EMAIL_ADDRESS>Thanks!
Title : Beginner’s guide to Sass
Date : February 13, 2018
Writer : Hyouk Seo (Spemer)


Madeleine's Blog
Reflections
Technical
Cultural
About
I'm still yet to find time to write a bit about myself.


ACK'S Restaurant
Menu
|
Reservations
Address: 1067 4th Street
Lakewood N.J 08701
Phone Number<PHONE_NUMBER>


--- layout: page title: "Book Reviews Archive" ---
Since January 2013, I’ve done my best to review every book I read. The result is a blog-by-books that has proven to be remarkably fun to write and revisit from time to time.
{% assign bookreviews = site.bookreviews %}


Methods
[] (Mumboe::Izzle::Preference::Proxy)
[]= (Mumboe::Izzle::Preference::Proxy)
method_missing (Mumboe::Izzle::Preference::Proxy)
preference (Mumboe::Izzle::Preference::ClassMethods)
preference_definition (Mumboe::Izzle::Preference::ClassMethods)
preference_options (Mumboe::Izzle::Preference::ClassMethods)
preferences (Mumboe::Izzle::Preference::InstanceMethods)
reload (Mumboe::Izzle::Preference::Proxy)
save (Mumboe::Izzle::Preference::Proxy)
save! (Mumboe::Izzle::Preference::Proxy)
valid? (Mumboe::Izzle::Preference::Proxy)


Source code for collaborative
import numpy as np
from data_parser import *
from scipy import spatial
from operator import itemgetter
from array import *
#from collaborative_baseline import *
neighbourhood_size = 15
[docs]def generate_similarity_matrix(rating_matrix,filepath,filename):
'''
This function will generate the similarity matrix between
all the movie to movie pair.
:param rating_matrix: The utility matrix (User ID vs Movie ID)
:param filepath: relative path to the file.
:param filename: name of the file to be the stored.
:return: Similarity matrix generated for the 1st time
'''
#Initializing the relationship matrix
num_movies=rating_matrix.shape[1]
sim_mat=np.zeros((num_movies,num_movies),dtype=np.float64)
for movie1 in range(num_movies):
for movie2 in range(movie1+1,num_movies):
print ("Finding the similarity for {}--{}".format(movie1,movie2))
sim_mat[movie1,movie2]=find_similarity_scores(movie1, movie2, rating_matrix)
sim_mat[movie2,movie1]=sim_mat[movie1,movie2]
#Saving the matrix
filename=filepath+filename
np.savez_compressed(filename,movie_sim_matrix=sim_mat)
return sim_mat
[docs]def find_baseline_matrix(rating_matrix):
'''
This function will generate matrix containing baselines
for all (user_id, movie_id) pairs
:param rating_matrix: The utility matrix (User ID vs Movie ID)
:return baseline_matrix: matrix containing baseline estimates of all possible (User id, Movie id) pairs
'''
#Masking the array
non_zero_mask=rating_matrix!=0
#Finding teh global mean
N_rating_matrix = np.count_nonzero(rating_matrix)
global_mean = np.sum(rating_matrix)*1.0/N_rating_matrix
#Calculating the user rating deviation
count_x=np.sum(non_zero_mask,axis=1,keepdims=True)
mean_x=np.sum(rating_matrix,axis=1,keepdims=True)*1.0
for i in range(mean_x.shape[0]):
if count_x[i,0]!=0:
mean_x[i,0]=mean_x[i,0]/count_x[i,0]-global_mean
#Calculating the movie rating deviation
count_m=np.sum(non_zero_mask,axis=0)
mean_m=np.sum(rating_matrix,axis=0,keepdims=True)*1.0
for i in range(mean_m.shape[1]):
if count_m[i]!=0:
mean_m[0,i]=mean_m[0,i]/count_m[i]-global_mean
#print (global_mean,mean_x[0,0],mean_m[0,:])
#Creating the baseline matrix
dummy_ones=np.ones((rating_matrix.shape),dtype=np.float64)
print (dummy_ones.shape)
baseline_matrix=mean_x+(dummy_ones*mean_m)+global_mean
return baseline_matrix
[docs]def find_similarity_scores(movie1_id, movie2_id,rating_matrix):
'''
This function computes the centered cosine similarity scores (Pearson correlation) for 2 movies.
:param movie1_id: ID for 1st movie
:param movie2_id: ID for 2nd movie
:param rating_matrix: The utility matrix (User ID vs Movie ID)
:return score: similarity score for given 2 movies
'''
movie1_ratinglist=rating_matrix[:,movie1_id]
movie2_ratinglist=rating_matrix[:,movie2_id]
N1 = np.count_nonzero(movie1_ratinglist)
N2 = np.count_nonzero(movie2_ratinglist)
if(N1==0 or N2==0):
return 0
mean1 = np.sum(movie1_ratinglist)*1.0/N1
mean2 = np.sum(movie2_ratinglist)*1.0/N2
maskedMean1 = (movie1_ratinglist>0)*mean1
maskedMean2 = (movie2_ratinglist>0)*mean2
centered_movie1_list = movie1_ratinglist - maskedMean1
centered_movie2_list = movie2_ratinglist - maskedMean2
score = 1 - spatial.distance.cosine(centered_movie1_list,centered_movie2_list)
return score
[docs]def weighted_avg(top_similarityScore_list, neighbourhoodRating_list):
'''
This function computes the weighted average of neighbourhood
ratings w.r.t their similarity scores
:param top_similarityScore_list: List containing top N scores
:param neighbourhoodRating_list: List containing their corresponding ratings
:return weightedAvg: weighted average
'''
top_similarityScore_list = np.asarray(top_similarityScore_list)
neighbourhoodRating_list = np.asarray(neighbourhoodRating_list)
numerator = np.sum(np.multiply(top_similarityScore_list, neighbourhoodRating_list))
denominator = np.sum(top_similarityScore_list)
if(denominator!=0):
weightedAvg = numerator*1.0/denominator
return weightedAvg
if __name__=='__main__':
filepath='ml-1m/'
rating_matrix,validation_matrix = load_rating_matrix(filepath)
#predictedRating = predict_rating(0,1192,rating_matrix,0)
#print(predictedRating)
#print(validation_matrix)


test_mrtryx.Rmd
library(knitr) knitr::opts_chunk$set(echo=TRUE, message=FALSE, warning=FALSE, dev="png", cache=TRUE, eval=FALSE)
Test commands for each function
library(TwoSampleMR) library(MRInstruments) library(RadialMR) library(tryx)
Data preparation
Example: systolic blood pressure and coronary artery disease
ao <- available_outcomes() bmi <- extract_instruments(outcomes = 2) sbp <- extract_outcome_data(snps=bmi$SNP, outcomes = "UKB-a:360") dat <- harmonise_data(bmi, sbp)
Scan
scan_bmi <- tryx.sig(scan_bmi)
id_remove <- c(2, 72, 89, 90, "UKB-a:35", "UKB-a:359", "UKB-a:61", 1096, 85, 91, 93, 999) ad <- tryx.adjustment(scan_bmi, id_remove = id_remove)
ad.mv <- tryx.adjustment.mv(scan_bmi, id_remove = id_remove)
an <- tryx.analyse(scan_bmi, id_remove = id_remove)
an.mv <- tryx.analyse.mv(scan_bmi, id_remove = id_remove)


Paragraph element
This is a paragraph with class 'hello'
Another paragraph element
A final paragraph element


Bebe Rexha
-
In The Name Of Love
[by:hondoes] 作曲：Martijn Garritsen/Matthew Radosevich/Ruth Anne Cunningham/Stephen Philibin/Ilsey Juber/Yael Nahar 作词：Mar...  Would ... -
Back to You
[by:sssooooonnnn] I know you say you know me, know me well But these days I don't even know myself, no I always thought ... -
Hey Mama
[Intro] [Verse 1] [Pre-Chorus] [Chorus] [Post-Chorus] [Verse 2] [Chorus] [Post-Chorus] [Bridge] [Post-Chorus] Be my woma... -
Say My Name
[by:Trap_Girl] 作曲 : Boaz Van de Beatz/Jose Balvin/David Guetta/Alejandro Ramirez/Giorgio Tuinfort/Matt Holmes/Emily War...  -
Take Me Home (ThimLife Remix)
[by:小陀螺Tony] I'm falling to pieces But I need this Yeah, I need this You're my fault My weakness When did you turn so co... -
The Way I Are (Dance With Somebody)
Written by：Joel Little/Jacob Kasher/Clarence Coffee Jr./Shannon Rubicam/George Merrill/Bleta Rexha/Jonas Jeberg I'm sorr... -
Me, Myself & I (Mesto Remix)
[by:NickyRomero] Oh wooh!... A-la-di-da do-di A-ho-do-di-do A-la-di-da do-di A-ho-do-di-do Oh, it's just me, myself and ...  -
Girls
作曲 : Jordan Thorpe/Brian D Lee/Jonny Coffer/Klenord Raphael/Belcalis Almanzar/Rita Sahatçiu Ora/Alexandra Tamposi/Andre... -
Last Hurrah (Acoustic)
[by:Trap_Girl] I'm done with the drinking I'm done with the smoking I'm done with the playing I'm done with the joking I... -
Call You Mine
[by:hondoes] 作曲 : Tony Ann/Steve Mac/Andrew Wotman/Andrew Taggart/Norman Whitfield/Alex Pall/Alexandra Tamposi 作词 : To... -
I'm a Mess
Everything's been so messed up here lately Pretty sure he don't wanna be my baby Oh he don't love me he don't love me He... -
You Can't Stop The Girl (From Disney's "Maleficent: Mistress of Evil")
作曲 : AARON HUFFMAN/Bleta Rexha/EVAN SULT/Jeff Lin/Michael Pollack/Nate Cyphert/Sean Nelson/The Futuristics 作词 : AARON ... -
Girl in the Mirror
[by:Trap_Girl] I'm tired of my thoughts They weigh me down Feels like I'm drowning I'm tired of my flaws They fill me wi... -
Self Control
[by:Trap_Girl] Got no self control And I don’t mean cigarettes and alcohol 'Cause when it comes to you I can’t say no I ... -
Home
[by:Trap_Girl] 作曲 : Sam Harris/Richard Colson Baker aka: MGK/David Phelps/Jacob Hawkes/David Pramik/Charlie Snyder/Robe... -
Harder
[by:Trap_Girl] Baby when it comes to love, it should be mutual I know you think you're on fire but you kinda cold But I ... -
I Got U (JAKKO & Diskover Remix)
[by:WhiteAriel] I can see you hurtin' I've been through the same thing Baby don't you worry I got you I just wanna know ... -
Gateway Drug
[by:蠢梨Sherry] You hit me up at 3 A.M. on a Friday night Say you ain't feelin' right You need to see my face right now Yo... -
Beautiful Life (From the Motion Picture Abominable)
[by:Trap_Girl] I was lost, but you found me Hiding in the shadows from my destiny And you saw things that no one else co... -
I Got Time
[by:文斯莫克-山治] [ti:] [ar:] [al:] [by:九九Lrc歌词网～www.99Lrc.net] I just wanna do what I want I don't want no one to tell me no... -
Take Me Home
[by:柏加林] Cash Cash -Take Me Home- (feat. Bebe Rexha) I'm falling to pieces But I need this Yeah, I need this You're ... -
F.F.F.
[by:蠢梨Sherry] G, Bebe I got you Friends come and go, friends come and go Go like the seasons I never know, I never know ... -
Comfortable
[by:文斯莫克-山治] Oh yeah, yeah, yeah, yeah, yeah Oh yeah, yeah, yeah, yeah, yeah Oh yeah, yeah, yeah, yeah, yeah Yeah, yeah,...  -
Me,Myself & I (Clips X Ahoy Remix)
Oh, it's just me, myself and I Solo ride until I die Cause I got me for life Oh I don't need a hand to hold Even when th... -
Pray
I pray to God, that he makes me feel alright Hope he gets me through this one more night I pray to God, he's like one to... -
Atmosphere
[by:蠢梨Sherry] I feel in the beginning when we're living We were tripping, we were so high When you tell me that you love... -
Small Doses
[by:蠢梨Sherry] You said, "let me try you on" So I let you try me on That's the moment that we fell in deep Oh, baby, I sa... -
No Broken Hearts
[by:小陀螺Tony] [ti:No Broken Hearts] [ar:Bebe Rexha Nicki Minaj 406846752] [al:] [by:九九Lrc歌词网～www.99Lrc.net] Oh baby, oh b... -
I Can't Stop Drinking About You (The Chainsmokers Remix)
No ones gonna love you like I do No ones gonna care like I do And I can feel it in the way that you breathe I know you d... -
Count On Christmas
[by:Trap_Girl] There is something stirring Something crackling like the firewood A certain spirit that has lightened up ...  -
Shining Star
[by:Trap_Girl] Do it again, let me do it again Ready, yeah, one more time? Yeah And keep going, and keep going like this... -
Steady
[by:Trap_Girl] Steady Something 'bout a rapper, something 'bout a singer Tryna make a feeling last longer than a linger ... -
Dare You [Acoustic Version]
[by:Will_IMPAVID] We're a million lonely people All together on this needle in the sky Afraid of heights In your dreams ...   -
Me, Myself & I
Oh, it's just me, myself and I Solo ride until I die Cause I got me for life Oh I don't need a hand to hold Even when th... -
Ferrari
[by:Trap_Girl] Every day is a blur Sometimes I can't tell what day it is Don't know what day it is Can you tell me what ... -
Not 20 Anymore
[by:Trap_Girl] 作曲 : Bleta Rexha/Jordan K Johnson/Michael Pollack/Oliver Peterhof/Stefan Johnson 作词 : Bleta Rexha/Jorda... -
Meant to Be
[by:工作婊] Baby lay on back and relax, kick your pretty feet up on my dash No need to go? nowhere fast, let's enjoy right ... -
Cry Wolf
and your counterfeit soul When your heart is borrowed Where the grass is green but underneath you're cold and hollow Ye... -
Grace
[by:是非又欲] [ti:] [ar:] [al:] [by:九九Lrc歌词网～www.99Lrc.net] I knew from the moment that I meet you, this wasn't right But I... -
Knees
[by:Trap_Girl] Sittin' in a parked car We don't even fight no more We don't even touch no more Used to be my best friend... -
That's It
[by:immaculatewhore] Huh, it's Bebe Gucci 2 Chainz, yah (Murda on the beat so it's not nice) Huh That's it, that's it, ... -
Monster Under My Bed
In the darkest of my nights A little spark begun to shine Woke up and I realized Imperfection is divine So this creepy h...


--- layout: post title: Documentation guide tags: - general ---
This documentation follows a specific ordering of elements, as shown below. Each element is included as needed where things are not self-explanatory.
So long as this pattern is followed, element naming won't matter.
I come in many colors.
Selectors added:
css classes added
Behaviour added:
css modifiers (like :hover) and/or javascript functions
Source code (always up-to-date with an iframe):
<iframe src="raw file location" class="w-100 h5 br3 bg-grays-light4"></iframe>


--- layout: game-page title: "Packin' Profit" header-img: "img/games/packin-profit/game_banner.jpg" meta_description: "Do you love packing? Have you ever dreamt of running your own factory? Swipe your way to riches in this addicting cookie clicker style game!" ---


Curtis La Graff
Software Engineer
Experienced developer who favors using Golang & Python for developing web services. Familiar working in an agile and fast-paced environment. Fan of paired-programming, working in a feature-driven development cycle, and bashing away on a linux machine. Oh, and using Docker and AWS for deployments.
EXPIRIENCE
Pillar Technology / Accenture -
Software Consultant
SEPTEMBER 2018 - PRESENT, Ann Arbor MI
- Spring-based Java & Kotlin API development, for providing automotive product information to global clients.
- Ops improvements for our Pivotal Cloud Foundry infrastructure to facilitate fast green-blue deploys.
- Implemented metrics aggregation & analytics via Splunk and Graphite + Grafana.
- Experience working with Jenkins Pipelines w/ Github to facilitate a CI/CD development flow.
Amber Engine - Software Engineer
JUNE 2015 - SEPTEMBER 2018, Detroit MI
- Developed & maintained an API used for Product Information Management.
- Created in Golang, with utility scripts written in both Python and Go.
- Utilized MongoDB for document caching & Postgres for component-based information storage.
- Supports HAL+JSON in an effort to satisfy the HATEOAS constraint of REST.
- Developed as a Multi-layered system for performance and organizational benefits.
- Used Flask & Jinja, Coffeescript, Bootstrap, and Gulp for web development.
- Developed client libraries for the API in Python 2.5/3+ and NodeJS.
- Used Docker and Virtual Environments for local development, and used Amazon Web Services and Fabric for production deployments.
Navigation Solutions - Software Testing & Validation Itern
MARCH 2013 - JUNE 2015, Bloomfield Hills MI
- Developed automated software test stands for GPS units using Agilent Vee.
- Performed functional hardware testing of the GPS units to find and report defects.
- Used C++ and C to patch the debugging messaging system on the GPS units.
Federal-Mogul - Customer Satisfaction, Global Eng. & Mfg. Intern
JUNE 2011 - AUGUST 2012, Southfield MI
- Performed data analysis & research on 3rd-party manufacturing and scheduling data to determine underperforming factories.
- Developed an frontend portal for viewing a training videos about internal project mgmt software.
- Generated dynamic reports using Access for highlighting suppliersÃ¢â‚¬â„¢ production quality statistics.
EDUCATION
Lawrence Technogolical University -
Bachelor's in Computer Engineering
SEPTEMBER 2011 - JUNE 2016, Southfield MI
- Electrical Captain for the 2015-2016 Formula Hybrid Team at Lawrence Tech.
- Lead developer for designing and developing the data acquisition system on the hybrid car.


Why do you think He began by reminding the people of their history as slaves in Egypt?
Exodus 20 reminds us that only God can save, that He brought His people out of Egypt, where they were slaves. This reminder is closely connected to the command that they should have no other gods and should not make idols. The implication is that when we turn to anything but God for help, we are deceiving ourselves, burdening ourselves, and separating ourselves from the help and salvation He is so eager to give. The benefits of choosing to worship God impact not only our own lives but also trickle down to thousands of generations that will follow.
While our current culture doesn’t often create physical idols to represent false gods (statues of clay and wood and bronze), we do have a problem with idol worship. We adopt things in our own lives and place them in the seat that God alone should occupy. We may take relationships or control, worry or financial resources, jobs or children, desires for food or sex, beauty or wealth, and begin to make them the center of our thoughts and priorities.
The question at the heart of the book of Daniel is this: What will you worship?
Daniel and his three friends are given that choice again and again. Will you eat food offered to idols? Will you bow down to a golden statue? Will you pray to the king instead of praying daily to the God you love? Each conflict they face, each major choice they make, is about choosing whom they will worship.
The same is true for us. The most basic conflicts of our lives arise when we begin to worship things besides God. When we turn our lives over to Him, our most basic records (like our checkbook, calendar, and journal) will indicate choices that honor Him, decisions we’ve made because we want to be more like Him. His name and His character will shine through the line items, daily entries, and appointments, and our lives will reflect His joy because of it.
Idols will always burden us. God will always lift our burdens.
What are the idols we commonly worship in our culture—things that draw our attention, money, and passion in a way that diminishes our love for God?
What are things in your own life that attract you to pay greater attention to them than to God?


This is Delani Studio
WELCOME
TO DELANI STUDIO
AMAZING PEOPLE ARE MAKING AMAZING DESIGNS IN A FUN ENVIRONMENT
ABOUT US
When you work with us, you are part of a team of committed collaborators. All aspects pf our software development process are intergrated, interactive and agile
Our appraoch unifies design and product management to create exeptional products
We start each project by understanding your business goal, the user's needs and the product requirements
Then we help translate them into effective and elegant solutions.
SERVICES
Before we sign a contract or write a line of code our team will spend the necessary time needed to understand your product vision
The outcome of this scoping session is proposal or high-level statement of work
based on your requirements, we can provide acomplete offerring or just the pieces you need
WHAT WE DO
Design
Our design practice offers a full range of services including brand strategy, interaction and visual design and user experience testing.
Throughout your project, our designers create and implement visual design and workflows, solicit user feedback and work with you to make sure what gets built is what is needed.
Development
All engineers are fluent in the latest enterprise, mobile and web development technologies.
They collaborate with your team to write, and improve code on a daily basis, using proven practices such as test-driven development and pair programming.
Product Management
Planning and development is iterative. Because we are constantly coding and testing, the products we build are always ready to go live.
This iterative process allows for changes as business requirements evolve.
PORTFOLIO
CONTACT US


|
| coap_opt_t * | options_start (coap_pdu_t *pdu) |
| | Calculates the beginning of the PDU's option section. More...
|
| |
| size_t | coap_opt_parse (const coap_opt_t *opt, size_t length, coap_option_t *result) |
| | Parses the option pointed to by opt into result . More...
|
| |
| coap_opt_iterator_t * | coap_option_iterator_init (coap_pdu_t *pdu, coap_opt_iterator_t *oi, const coap_opt_filter_t filter) |
| | Initializes the given option iterator oi to point to the beginning of the pdu's option list. More...
|
| |
| static int | opt_finished (coap_opt_iterator_t *oi) |
| |
| coap_opt_t * | coap_option_next (coap_opt_iterator_t *oi) |
| | Updates the iterator oi to point to the next option. More...
|
| |
| coap_opt_t * | coap_check_option (coap_pdu_t *pdu, unsigned short type, coap_opt_iterator_t *oi) |
| | Retrieves the first option of type type from pdu . More...
|
| |
| unsigned short | coap_opt_delta (const coap_opt_t *opt) |
| | Decodes the delta value of the next option. More...
|
| |
| unsigned short | coap_opt_length (const coap_opt_t *opt) |
| | Returns the length of the given option. More...
|
| |
| unsigned char * | coap_opt_value (coap_opt_t *opt) |
| | Returns a pointer to the value of the given option. More...
|
| |
| size_t | coap_opt_size (const coap_opt_t *opt) |
| | Returns the size of the given option, taking into account a possible option jump. More...
|
| |
| size_t | coap_opt_setheader (coap_opt_t *opt, size_t maxlen, unsigned short delta, size_t length) |
| | Encodes the given delta and length values into opt . More...
|
| |
| size_t | coap_opt_encode (coap_opt_t *opt, size_t maxlen, unsigned short delta, const unsigned char *val, size_t length) |
| | Encodes option with given delta into opt . More...
|
| |
| static int | is_long_option (unsigned short type) |
| | Returns true iff type denotes an option type larger than 255. More...
|
| |
| static int | coap_option_filter_op (coap_opt_filter_t filter, unsigned short type, enum filter_op_t op) |
| | Applies op on filter with respect to type . More...
|
| |
| int | coap_option_filter_set (coap_opt_filter_t filter, unsigned short type) |
| | Sets the corresponding entry for type in filter . More...
|
| |
| int | coap_option_filter_unset (coap_opt_filter_t filter, unsigned short type) |
| | Clears the corresponding entry for type in filter . More...
|
| |
| int | coap_option_filter_get (const coap_opt_filter_t filter, unsigned short type) |
| | Checks if type is contained in filter . More...
|
| |
Applies op
on filter
with respect to type
.
The following operations are defined:
FILTER_SET: Store type
into an empty slot in filter
. Returns 1
on success, or 0
if no spare slot was available.
FILTER_CLEAR: Remove type
from filter if it exists.
FILTER_GET: Search for type
in filter
. Returns 1
if found, or 0
if not found.
- Parameters
-
| filter | The filter object. |
| type | The option type to set, get or clear in filter . |
| op | The operation to apply to filter and type . |
- Returns
- 1 on success, and 0 when FILTER_GET yields no hit or no free slot is available to store
type
with FILTER_SET.
Definition at line 449 of file option.c.


NCC 成员项目一览
All member projects of .NET Core Community
NCC Top-Level Projects
-
AspectCore is an Aspect-Oriented Programming based cross platform framework for .NET Core and .NET Framework.
-
CAP is a .NET Standard library to achieve eventually consistent in distributed architectures system like SOA or Microservice. It is lightweight and efficienct.
-
A .NET Standard library to implement web crawler similar to WebMagic and Scrapy.
-
A .NET Core library that can read/write Office formats without Microsoft Office installed. No COM+, no interop.
-
A distributed micro-service engine that provides high-performance RPC remote service calls.
NCC Sandbox Projects
-
A third-party Alipay server SDK, based on .NET Standard 2.0 development, provides a more reliable design than the official, but remains consistent with the official apis.
-
An open source for Alibaba Canal .NET Client. Canal is the Alibaba MySql database binlog incremental subscription & consumer components.
-
An open source caching library that contains basic usages and some advanced usages of caching which can help us to handle caching more easier!
-
A cross platform build and deployment automation system for building projects and executing deployment scripts using C# code.
-
Simplify IL operations, optimize the IL programming flow, and write dynamic caches that provide high performance.
-
An excellent open source code generator (of cause not only a generates code).
-
SmartSql = MyBatis + Cache(Memory | Redis) + R/W Splitting + Dynamic Repository + Diagnostics.
-
An open source application framework under the .NET Core platform, designed to improve the development efficiency of small teams. It is composed of common helpers, hierarchical architecture design, UI components, third-party component and service interface packages.
-
An open source project based on the HttpClient. You only need to define the c# interface and modify the related features to invoke the client library of the remote http interface asynchronously.
-
A development tool for small and medium-sized back-end management systems. Implement zero-code creation project, zero-code generation management module.
-
ZKWeb is a flexible web framework support .Net Framework and .Net Core.
NCC Other Projects
-
The Simplified Chinese edition of Microsoft ASP.NET Core documentation, translated by .NET China Foundation
-