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Ivan Pavlov

javascript [ES Wiki] - 1 views

wiki.ecmascript.org/doku.php

javascript

shared by Ivan Pavlov on 30 May 10 - Cached
  • Ivan Pavlov on 30 May 10
     
    This is a wiki for the ongoing specification work of Ecma TC39, the technical committee tasked with standardization of the ECMAScript programming language. Most of the wiki is world-readable, meaning that anyone can view the pages. Certain sections are restricted to members of the technical committee.
yc c

Regexp Syntax Summary - 0 views

www.greenend.org.uk/...regexp.html

cheatsheet compare reference regex

shared by yc c on 13 Jun 08 - Cached
  • yc c on 13 Jun 08
     
    This table summarizes the meaning of various strings in different regexp syntaxes. It is intended as a quick reference, rather than a tutorial or specification. Please report any errors.
yc c

JavaScript Shell - 0 views

www.squarefree.com/shell

bookmarklet debug dom javascript shell tools

shared by yc c on 31 May 07 - Cached
  • yc c on 31 May 07
     
    Features: You can enter statements and expressions at the same prompt. The result of each non-void statement or expression is shown. User-defined variables. b = document.body User-defined functions. function f() { return 5; } JavaScript error messages are shown in red. Previous statements and expressions are available through Up and Down arrow keys. Tab completion. Multiline input (Shift+Enter to insert a line break). If the shell is opened using a bookmarklet, JavaScript typed into the shell runs in the context of the original window. Works well in Firefox, mostly works in Opera 8 and in IE 6 for Windows. Suggested uses: Test short bits of JavaScript, bookmarklets, or user scripts. (For longer bits of JavaScript, try the JavaScript development enviornment too.) Explore DOM objects such as document.body using props (Alt+P) to figure out what is possible. Explore the DOM of a specific page using the bookmarklet version of the shell. Modify the DOM of a specific page using the bookmarklet version of the shell. Use the shell like you would use the home screen of a calculator such as a TI-83. Alt+M gives you easy access to math functions such as sin and pow.
Javier Neira

Why REST ? | /var/log/mind - 0 views

blog.dhananjaynene.com/...why-rest

data integration protocols ftp rpc http analysis

shared by Javier Neira on 09 Jun 09 - Cached
  • ‘ls’ or ‘List Directory’
  • ‘cd’or ‘Change Directory’
  • ‘put’ or ‘Upload’
  • ...26 more annotations...
  • you soon realise that every file and directory is uniquely addressable by its fully qualified path (either absolute or relative) and you can refer to each file and directory by its path. You are also aware that a valid path will uniquely resolve to only one directory or file.
  • the server allows you to retrieve the list of subdirectories and files within your current directory. It always shows you the current state of that directory.
  • following elements
  • A shared understanding of where the files will be uploaded, how they will be uniquely named, their specific file extensions (optionally) and the specific format of the file eg.
  • daemon process on the central office computer (the FTP server) which regularly scans the directory, parses each file as it comes it, does the relevant processing on it, and generates the appropriate result files and places them in the appropriate directories using the shared understanding of the directory structure and the file naming convention to communicate back the results of the processing.
  • RPC allowed you to invoke remote procedures by supporting an ability to pass messages which included the message name and the values for all the parameters necessary to be supplied to the message. Unlike FTP which was meant to do data transfer across a network, RPC was geared to do things remotely.
  • FTP required understanding of very few basic verbs (ls, cd, get, put). Thus the training required to understand FTP semantics was far less than that for RPC. This was partially due to the fact that RPC had a programmatic interface.
  • Moreover each time, new procedures were added or parameters added, these required programmatic changes
  • HTTP protoco
  • Unlike FTP and email, this required the authors to understand a new language, but used a simple markup syntax to keep the learning curve to the minimum
  • get/view/download/save a document
  • Along with RPC, these were essentially different technical manifestations of Service Oriented Architecture (SOA) principles.
  • Many services were usually expected to “do something” though quite often some services would simply return the requested data. Usually but not necessarily the services were identified by using ‘verbs’.
  • allow us to use the web to ‘do something’
  • Resource and media types as the basic units
  • Unique resource identifiers
  • Each resource has often one default manually readable representation
  • Each resource representation optionally includes contextually relevant hyperlinks to other resources
  • REST encourages a uniform interface
  • GET, PUT, POST and DELETE
  • Default Rendering
  • a default HTML rendering capability
  • Aspects such as non maintenance of conversational state, greatly increase the scalability of REST applications even if they do incur a minor cost in efficiency (which can be due to repeated redundant communication of data elements, or additional processing requirements due to preclusion of conversation state).
  • is much easier to understand from a data perspective than an invoice processor API.
  • However the simpler, cleaner and minimalistic abstractions often are far more important than feature richness. A point I would want to make in favour of REST even as I admit that conventional SOA technologies are far more feature rich than REST.
  • REST encourages you to view and model your architecture as a set of resources rather than services.
yc c

JS Bin - Collaborative JavaScript Debugging - 1 views

jsbin.com

pastebin javascript css html

shared by yc c on 30 Jan 10 - Cached
  • yc c on 30 Jan 10
     
    specifically designed to help JavaScript and CSS folk test snippets of code, within some context, and debug the code collaboratively. JS Bin allows you to edit and test JavaScript and HTML (reloading the URL also maintains the state of your code - new tabs doesn't). Once you're happy you can save, and send the URL to a peer for review or help. They can then make further changes saving anew if required.
yc c

Raphaël-Vector Graphics JavaScript Library - 0 views

raphaeljs.com

javascript svg vector library webdev

shared by yc c on 17 Nov 09 - Cached
  • yc c on 17 Nov 09
     
    Raphaël is a small JavaScript library that should simplify your work with vector graphics on the web. If you want to create your own specific chart or image crop and rotate widget, for example, you can achieve it simply and easily with this library.
Javier Neira

HtmlUnit - Welcome to HtmlUnit - 2 views

htmlunit.sourceforge.net

java testing html unit api main reference

shared by Javier Neira on 16 Nov 09 - Cached
  • Javier Neira on 16 Nov 09
     
    HtmlUnit is a "GUI-Less browser for Java programs". It models HTML documents and provides an API that allows you to invoke pages, fill out forms, click links, etc... just like you do in your "normal" browser. It has fairly good JavaScript support (which is constantly improving) and is able to work even with quite complex AJAX libraries, simulating either Firefox or Internet Explorer depending on the configuration you want to use. It is typically used for testing purposes or to retrieve information from web sites. HtmlUnit is not a generic unit testing framework. It is specifically a way to simulate a browser for testing purposes and is intended to be used within another testing framework such as JUnit or TestNG. Refer to the document "Getting Started with HtmlUnit" for an introduction. HtmlUnit is used as the underlying "browser" by different Open Source tools like Canoo WebTest, JWebUnit, WebDriver, JSFUnit, Celerity, ... HtmlUnit was originally written by Mike Bowler of Gargoyle Software and is released under the Apache 2 license. Since then, it has received many contributions from other developers, and would not be where it is today without their assistance.
anonymous

SlimerJS - 3 views

slimerjs.org

javascript headless testing browser gecko firefox development

shared by anonymous on 26 Nov 14 - No Cached
  • anonymous on 26 Nov 14
     
    SlimerJS is useful to do functional tests, page automation, network monitoring, screen capture, etc. SlimerJS is similar to PhantomJs, except that it runs on top of Gecko, the browser engine of Mozilla Firefox (specifically, version 31), instead of Webkit, and is not yet truly headless.
contentpineapple

How does Javascript affect SEO? | ButterCMS - 0 views

buttercms.com/...javascript-seo-best-practices

##javascript ##webdevelopment ##seo ##seotips #javascriptframeworks #jsdevelopers

shared by contentpineapple on 09 Sep 19 - No Cached
  • contentpineapple on 09 Sep 19
     
    We discuss some of the most essential SEO tags that every webpage should have and specific javascript framework-based SEO considerations.
Muhammad Saqib

Factors to Decide Right Web Designing Company - 0 views

www.sooperarticles.com/...designing-company-1216920.html

shared by Muhammad Saqib on 25 Jul 13 - No Cached
  • Muhammad Saqib on 25 Jul 13
     
    choosing the right web design company which can deliver a well-designed & well-functioning website, meeting your specific business objectives website is a very important task & it can become very tough if you don't know where to start and how to go along with the entire designing process.
Ivan Pavlov

LightWindow Demo - 0 views

stickmanlabs.com/lightwindow

javascript prototype

shared by Ivan Pavlov on 31 May 08 - Cached
  • After researching every single modal window, lightbox, slimbox, etc out there nothing fit the bill. Granted some of them were very nice but only fit a specific purpose, others were a nightmare on the code end, and others were just hacks of another. None of them truly supported all of the features we needed and those that were close could not be easily adapted without a bottle of Prozac near by.
Javier Neira

fingernails in oatmeal, Metaprogramming: Ruby vs. Javascript - 0 views

fingernailsinoatmeal.com/...programming-ruby-vs-javascript

metaprogramming javascript ruby functional comparation

shared by Javier Neira on 12 Jan 10 - Cached
  • drew['battleCry']();
  • What we want is the ability to define a method dynamically (given a name) that is also a closure over the lexical scope at the point of method definition.
  • color_name = 'black' Ninja.send(:define_method, 'color') do  puts "#{name}'s color is #{color_name}"end
  • ...5 more annotations...
  • var colorName = "black"; Ninja.prototype['color'] = function () {  puts(this.name + "'s color is " + colorName);}
  • The ubiquity of closures in Javascript is extremely powerful and, as we have seen so far, makes metaprogramming very easy.
  • You can think of a metaclass as a class definition specific to a single instance of a class.
  • This means we can add methods to an object’s metaclass without adding the same behavior to all instances of that object’s class.
  • This means that Javascript does not distinguish between classes/prototypes and instances and, therefore, we can add our desired behavior directly to the instance.
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