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javascript Programming Glossary: runsWhat browsers support HTML5 WebSocket API? [closed] http://stackoverflow.com/questions/1253683/what-browsers-support-html5-websocket-api am going to develop an instant messaging application that runs in the browser. What browsers support the WebSocket API javascript..
JavaScript: client-side vs. server-side validation http://stackoverflow.com/questions/162159/javascript-client-side-vs-server-side-validation a browser . What if the user manually edits the URL or runs their own Javascript or tweaks their HTTP requests with another..
How to pass JavaScript variables to PHP? http://stackoverflow.com/questions/1917576/how-to-pass-javascript-variables-to-php page javascript to the current page PHP code... PHP code runs at the server side and it doesn't know anything about what is..
When is JavaScript's eval() not evil? http://stackoverflow.com/questions/197769/when-is-javascripts-eval-not-evil evil are performance and code injection. Performance eval runs the interpreter compiler. If your code is compiled then this.. specific remarks below . Code injection eval potentially runs a string of code under elevated privileges. For example a program..
'setInterval' vs 'setTimeout' [duplicate] http://stackoverflow.com/questions/2696692/setinterval-vs-settimeout improve this question setTimeout expression timeout runs the code function once after the timeout. setInterval expression.. once after the timeout. setInterval expression timeout runs the code function in intervals with the length of the timeout..
JavaScript unit test tools for TDD http://stackoverflow.com/questions/300855/javascript-unit-test-tools-for-tdd tests as they are and works in multiple browsers. Since it runs from the command line I guess it's mostly similar to JsTestDriver... on jQuery. A rewrite in 2009 fixed that now QUnit runs completelty standalone. QUnit's assertion methods follow the..
http://stackoverflow.com/questions/4060004/calculate-age-in-javascript we use the wonderful math The answer looks like this and runs ~65 faster than naveen's plus it's much shorter function calcAge..
Advantages of using prototype, vs defining methods straight in the constructor? [duplicate] http://stackoverflow.com/questions/4508313/advantages-of-using-prototype-vs-defining-methods-straight-in-the-constructor has to be created every time the constructor function runs. Methods on the prototype chain are created once and then inherited..
How to decide when to use NodeJS? http://stackoverflow.com/questions/5062614/how-to-decide-when-to-use-nodejs how you're going to restructure your data so the code that runs in the browser can easily manipulate it and pass it back. Edit..
http://stackoverflow.com/questions/729921/settimeout-or-setinterval every 1000ms exactly while the setTimeout waits 1000ms runs the function which takes some ms then sets another timeout...
YouTube iframe API: how do I control a iframe player that's already in the HTML? http://stackoverflow.com/questions/7443578/youtube-iframe-api-how-do-i-control-a-iframe-player-thats-already-in-the-html Usage callPlayer whateverID function This function runs once the player is ready onYouTubePlayerReady callPlayer whateverID..
How does JavaScript handle AJAX responses in the background? http://stackoverflow.com/questions/7575589/how-does-javascript-handle-ajax-responses-in-the-background handle AJAX responses in the background Since JavaScript runs in a single thread after an AJAX request is made what actually..
Direct vs. Delegated - jQuery .on() http://stackoverflow.com/questions/8110934/direct-vs-delegated-jquery-on is attached i.e. innermost to outermost element and runs the handler for any elements along that path matching the selector... that path matching the selector. What does it mean by runs the handler for any elements I made a test page to experiment..
What is JavaScript garbage collection? http://stackoverflow.com/questions/864516/what-is-javascript-garbage-collection go out of scope. Every now and then the garbage collector runs. First it puts a mark on every object variable string etc all..
http://stackoverflow.com/questions/9682092/databinding-in-angularjs listener execution and guarantee that only one listener runs at a time hence any code is free to change data and it knows.. is free to change data and it knows that no other code runs while it is doing so. What about performance So it may seem..
Why is window (and unsafeWindow) not the same from a userscript as from a <script> tag? http://stackoverflow.com/questions/10824697/why-is-window-and-unsafewindow-not-the-same-from-a-userscript-as-from-a-scrip the methods are different for each browser... Firefox Runs scripts in an XPCNativeWrapper sandbox unless @grant none is.. and thus gain elevated privileges to pwn you with. Chrome Runs scripts in an isolated world . Wraps the script in an anonymous..
How can two instances of a userscript communicate between frames? http://stackoverflow.com/questions/11769066/how-can-two-instances-of-a-userscript-communicate-between-frames calls postMessage . The following script shows how. It Runs in both an iframe and the containing page. Handles cross domain..
JavaScript unit test tools for TDD http://stackoverflow.com/questions/300855/javascript-unit-test-tools-for-tdd does not support Firefox versions 2.x nor 3.x jsspec Pros Runs on actual browser Cons JavaScript only framework cannot be called.. framework cannot be called from ant build file jspec Pros Runs on actual browser Cons Does not seem to support our code I tried.. cannot be called from ant build file Screw.unit Pros Runs on actual browser Cons JavaScript only framework cannot be called..
IE hang for 5 minutes when calling synchronous xmlhttprequest http://stackoverflow.com/questions/615592/ie-hang-for-5-minutes-when-calling-synchronous-xmlhttprequest ajax PROC1 when button is clicked to open window B. PROC1 Runs file. New window B has ajax code PROC2 and calls server asynchronous... B has ajax code PROC2 and calls server asynchronous. Runs fine User closes Window B after PROC2 completed but before data..
Getting closure-compiler and Node.js to play nice http://stackoverflow.com/questions/8287597/getting-closure-compiler-and-node-js-to-play-nice script that Uses plovr to build everything in RAW mode. Runs node on the file generated by plovr. Using RAW mode results..
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