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How to load up CSS files using Javascript?
...mple that uses plain JavaScript to inject a CSS link into the head element based on the filename portion of the URL:
<script type="text/javascript">
var file = location.pathname.split( "/" ).pop();
var link = document.createElement( "link" );
link.href = file.substr( 0, file.lastIndexOf( "."...
Android emulator shows nothing except black screen and adb devices shows “device offline”
...M driver does not support emulating a 64 bit system image on Intel systems based on Core microarchitecture (Core, Core2 Duo etc.). All systems based on Nehalem and beyond are supported. (Corei3, Core i5 and Core i7 machines).
I spent a day trying to figure this problem out when I came upon this qu...
Add params to given URL in Python
... page (come on, where is our favorite copy-paste thing?) so I wrote my own based on answers here. It tries to be complete and more Pythonic. I've added a handler for dict and bool values in arguments to be more consumer-side (JS) friendly, but they are yet optional, you can drop them.
How it works
...
How do I improve ASP.NET MVC application performance?
...then use it to generate
your links, and try not to use the expression tree based ActionLink method.
Consider implementing a route resolution caching strategy
Put repetitive code inside your PartialViews, avoid render it xxxx times: if you
end up calling the same partial 300 times in the same view, ...
How to check if a string is a valid date
...problems.
I'd recommend finding out what the LOCALE of the user is, then, based on that, you'll know how to parse intelligently using Date.strptime. The best way to find where a user is located is to ask them during sign-up, and then provide a setting in their preferences to change it. Assuming you...
Creating a temporary directory in Windows?
...me exists and try to create other one if it really exists.
But this GUID-based implementation is sufficient. I have no experience with any problem in this case. Some MS applications uses GUID based temp directories too.
sh...
Where to store global constants in an iOS application?
... query a web server. I would like to have a configuration file storing the base URL of the server. It will look something like this:
...
Prevent BODY from scrolling when a modal is opened
...
}
You could argue that the code above belongs to the Bootstrap CSS code base, but this is an easy fix to add it to your site.
Update 8th feb, 2013
This has now stopped working in Twitter Bootstrap v. 2.3.0 -- they no longer add the modal-open class to the body.
A workaround would be to add the ...
Can I use if (pointer) instead of if (pointer != NULL)?
... or conciseness isn't that much of an issue here.
Dynamic casts. Casting a base-class pointer to a particular derived-class one (something you should again try to avoid, but may at times find necessary) always succeeds, but results in a null pointer if the derived class doesn't match. One way to che...
Convert String to Calendar Object in Java
...at HH is different from hh when working with hours. HH will return 24 hour based hours and hh will return 12 hour based hours.
For example, the following will return 12 hour time:
SimpleDateFormat sdf = new SimpleDateFormat("hh:mm aa");
While this will return 24 hour time:
SimpleDateFormat sdf ...