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What are the real-world strengths and weaknesses of the many frameworks based on backbone.js? [close
... many times. In this time, I learned the value of modularization and very rapidly moved down a path of composite application design.
The basic idea is to "compose" your application's runtime experience and process out of many smaller, individual pieces that don't necessarily know about each other....
Check image width and height before upload with Javascript
...fari unless you have safari 6.0. 6.0 is the only version that support file API as of now. And I don't think apple ever gonna release 6.0 for windows. 5.1.7 have been the latest verson of safari from soooo long ago
– Seho Lee
Nov 28 '12 at 11:59
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JavaScript file upload size validation
...ew feature from the W3C that's supported by some modern browsers, the File API. It can be used for this purpose, and it's easy to test whether it's supported and fall back (if necessary) to another mechanism if it isn't.
Here's a complete example:
<!DOCTYPE HTML>
<html>
<head>
&l...
JavaScript and Threads
...change in future.
Here's the relevant documentation for Gears: WorkerPool API
WHATWG has a Draft Recommendation for worker threads: Web Workers
And there's also Mozilla’s DOM Worker Threads
Update: June 2009, current state of browser support for JavaScript threads
Firefox 3.5 has web worker...
Good tutorials on XMPP? [closed]
...on XMPP Development:
A good book: XMPP The Definivie Guide
A mature Java API. I've chosen the Smack Library from Ignite Realtime and used the groovy language with a buch of small scripts to learn the basics.
Later i developed a plugin for the OpenFire XMPP Server. There are some tutorials and a...
What is the easiest way to get the current day of the week in Android?
...you mean? I can't see any problem in using java.util. Calendar is added in API level 1.
– The incredible Jan
Dec 15 '17 at 8:39
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Jackson Vs. Gson [closed]
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Gson 1.6 now includes a low-level streaming API and a new parser which is actually faster than Jackson.
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How do I POST urlencoded form data with $http without jQuery?
...that param() is not implemented in jqLite - code.angularjs.org/1.3.14/docs/api/ng/function/angular.element
– Alex Pavlov
Mar 25 '15 at 0:35
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How to get a dependency tree for an artifact?
.../jboss/shrinkwrap/descriptors/shrinkwrap-descriptors-parent/2.0.0-alpha-10/api-base of .../descriptors-parent/2.0.0-alpha-10/shrinkwrap-descriptors-parent-2.0.0-alpha-10.pom does not exist ```
– Ding-Yi Chen
Nov 21 '16 at 0:24
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What do single quotes do in C++ when used on multiple characters?
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They're really just ints. They're used extensively in the Core Audio API enum's for example, in the CoreAudioTypes.h header file,
enum
{
kAudioFormatLinearPCM = 'lpcm',
kAudioFormatAC3 = 'ac-3',
kAudioFormat60958AC3 = 'cac3',
kA...