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jQuery If DIV Doesn't Have Class “x”
...lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.1/jquery.min.js">...
Accessing nested JavaScript objects and arays by string path
...
This is now supported by lodash using _.get(obj, property). See https://lodash.com/docs#get
Example from the docs:
var object = { 'a': [{ 'b': { 'c': 3 } }] };
_.get(object, 'a[0].b.c');
// → 3
_.get(object, ['a', '0', 'b', 'c']);
// → 3
_.get(object, 'a.b.c', 'default');
// → ...
Is there a download function in jsFiddle?
...ader -l jsfiddle.net/<user>/<fiddle-id>
jsfiddle-downloader -l https://jsfiddle.net/<fiddle-id>
jsfiddle-downloader -l https://jsfiddle.net/<user>/<fiddle-id>/show/ -o myfiddle.html
To download all scripts of a determinated 'user' from jsFiddle.net:
jsfiddle-download...
Which websocket library to use with Node.js? [closed]
...e moment.
See my article comparing Socket.IO, Engine.IO and Primus:
https://medium.com/p/b63bfca0539
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get client time zone from browser [duplicate]
...asily falsify this information.
(Note: this answer originally recommended https://momentjs.com/, but dayjs is a more modern, smaller alternative.)
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How to install a gem or update RubyGems if it fails with a permissions error
...g is probably misconfigured.
For details about rbenv see the following:
https://github.com/sstephenson/rbenv
http://robots.thoughtbot.com/post/47273164981/using-rbenv-to-manage-rubies-and-gems
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What's wrong with overridable method calls in constructors?
...en the constructor and the method.
Have a look on this sample link http://www.javapractices.com/topic/TopicAction.do?Id=215
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Security of REST authentication schemes
... @Les Hazlewood Could you explain how HTTP Basic authentication over Https can help to determine server knows whom its talking to?
– Spring
Dec 26 '12 at 15:24
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What is the difference between a static and a non-static initialization code block
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This is directly from http://www.programcreek.com/2011/10/java-class-instance-initializers/
1. Execution Order
Look at the following class, do you know which one gets executed first?
public class Foo {
//instance variable initializer
String s =...
Why does Google +1 record my mouse movements? [closed]
...
I think that the paper by Guo and Agichtein from CHI 2010 http://www.mathcs.emory.edu/~qguo3/wip287-guo11.pdf can provide further ideas on why Google is doing that.
Apparently mouse movements is a rough proxy for eye movement and allows people to approximate eye tracking results.
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