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Why does JavaScript only work after opening developer tools in IE once?
...E does pretty aggressive caching, so make sure that any $.ajax calls or XMLHttpRequest calls have caching set to false.
For example:
$.ajax({cache: false, ...})
When the developer console is open, caching is less aggressive. Seems to be a bug (or maybe a feature?)
...
AngularJS and its use of Dollar Variables
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It is just a naming convention from the below snippet
http://docs.angularjs.org/tutorial/step_05
'$' Prefix Naming Convention
You can create your own services, and in
fact we will do exactly that in step 11. As a naming convention,
angular's built-in services, Scope m...
Why is this jQuery click function not working?
...) just be sure that your script is after the #clicker. Checkout this demo: http://jsbin.com/aPAsaZo/1/
The idea in the ready concept. If you sure that your script is the latest thing in your page or it is after the affected element, it will work.
<!DOCTYPE html>
<html>
<head>
&...
How do RVM and rbenv actually work?
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I wrote an in-depth article: http://niczsoft.com/2011/11/what-you-should-know-about-rbenv-and-rvm/
The basic difference is where the shell environment is changed:
RVM: it's changed when you change Ruby.
rbenv: it's changed when you run a Ruby/gem exec...
Have the same README both in Markdown and reStructuredText
...ut the same way when rendered as markdown or rendered as reStructuredText: https://gist.github.com/dupuy/1855764 ☺
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How to use a switch case 'or' in PHP
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Try with these following examples in this article : http://phpswitch.com/
Possible Switch Cases :
(i). A simple switch statement
The switch statement is wondrous and magic. It's a piece of the language that allows you to select between different options for a value, and run...
How do I get the logfile from an Android device?
...as a string variable.
SendLog is an open source App which does just this: http://www.l6n.org/android/sendlog.shtml
The key is to run logcat on the device in the embedded OS. It's not as hard as it sounds, just check out the open source app in the link.
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How do you turn a Mongoose document into a plain object?
...I believe what you're looking for should be the result of doc.toObject().
http://mongoosejs.com/docs/api.html#document_Document-toObject
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How can I create a directly-executable cross-platform GUI app using Python?
...The latter is less mature, but can be used for free.
Complete list is at http://wiki.python.org/moin/GuiProgramming
Single executable (all platforms)
PyInstaller - the most active(Could also be used with PyQt)
fbs - if you chose Qt above
Single executable (Windows)
py2exe - used to be the m...
Semi-transparent color layer over background-image?
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You can also use a linear gradient and an image:
http://codepen.io/anon/pen/RPweox
.background{
background: linear-gradient(rgba(0,0,0,.5), rgba(0,0,0,.5)),
url('http://www.imageurl.com');
}
This is because the linear gradient function creates an Image which is add...