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Delaying a jquery script until everything else has loaded
...your script) to wait until they're loaded to use them.
For example, on my site, I use this for asynchronous JS loading and waiting until they're finished before doing anything with them using jQuery:
<script type="text/javascript" language="JavaScript">
function js(url){
s = doc...
Is there a way to keep Hudson / Jenkins configuration files in source control?
...swered Jan 14 '11 at 20:30
Emil SitEmil Sit
20.4k66 gold badges4747 silver badges7373 bronze badges
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How can I increment a char?
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I came from PHP, where you can increment char (A to B, Z to AA, AA to AB etc.) using ++ operator. I made a simple function which does the same in Python. You can also change list of chars to whatever (lowercase, uppercase, etc.) is your ...
Laravel Eloquent Sum of relation's column
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Not the answer you're looking for? Browse other questions tagged php laravel eloquent relation or ask your own question.
How to disable anchor “jump” when loading a page?
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Browser jumps to <element id="abc" /> if there are http://site.com/#abc hash in the address and the element with id="abc" is visible. So, you just should hide the element by default: <element id="anchor" style="display: none" />.
If there is no visible element with id=hash at ...
Set up adb on Mac OS X
...ndroid-sdk-macosx/
Download the Mac SDK Tools from the Android developer site under "Get just the command line tools". Make sure you save them to your Downloads folder.
Go to your Downloads folder
cd ~/Downloads/
Unzip the tools you downloaded
unzip tools_r*-macosx.zip
Move them somewhere ...
URL encoding the space character: + or %20?
...s is not very consistent across languages, though.
If I'm not mistaken, in PHP urlencode() treats spaces as + whereas Python's urlencode() treats them as %20.
EDIT:
It seems I'm mistaken. Python's urlencode() (at least in 2.7.2) uses quote_plus() instead of quote() and thus encodes spaces as "+".
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Select something that has more/less than x character
...Oracle documentation:
http://www.techonthenet.com/oracle/functions/length.php
And here is the mySQL Documentation of Length(string):
http://dev.mysql.com/doc/refman/5.1/en/string-functions.html#function_length
For PostgreSQL, you can use length(string) or char_length(string). Here is the Postgre...
Integrated Markdown WYSIWYG text editor
...own to be edited in a WYSIWYG fashion.
I used Hallo. I don't think its web site makes it obvious that it is not itself a Markdown WYSIWYG editor but the demo does forge the path to one.
Hallo allows WYSIWYG editing of the HTML inside a <div>. I used javascript to hide any <textarea> bloc...
How to call a Parent Class's method from Child Class in Python?
...s asking how to do it without explicitly naming the superclass at the call site (Bar, in this case).
– Adam Rosenfield
Apr 30 '09 at 2:13
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