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Turning live() into on() in jQuery
...ethods:
$(selector).live(events, data, handler); // jQuery 1.3+
$(document).delegate(selector, events, data, handler); // jQuery 1.4.3+
$(document).on(events, selector, data, handler); // jQuery 1.7+
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What is the difference between a .xib file and a .storyboard?
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115
Apple introduced the concept of "storyboarding" in iOS5 SDK to simplify and better manage scre...
Show a number to two decimal places
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1171
You can use number_format():
return number_format((float)$number, 2, '.', '');
Example:
$...
git working on two branches simultaneously
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161
Git 2.5+ (Q2 2015) supports this feature!
If you have a git repo cool-app, cd to root (cd coo...
Convert int to ASCII and back in Python
...ate the shortened URL. So, in theory, node 26 might be short.com/z , node 1 might be short.com/a , node 52 might be short.com/Z , and node 104 might be short.com/ZZ . When a user goes to that URL, I need to reverse the process (obviously).
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Connect to a heroku database with pgadmin
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edited Apr 28 '13 at 15:07
JJD
42.7k4545 gold badges177177 silver badges291291 bronze badges
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How to correctly close a feature branch in Mercurial?
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218
One way is to just leave merged feature branches open (and inactive):
$ hg up default
$ hg mer...
Tooltips for cells in HTML table (no Javascript)
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172
have you tried?
<td title="This is Title">
its working fine here on Firefox v 18 (Aur...
TypeScript sorting an array
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187
The error is completely correct.
As it's trying to tell you, .sort() takes a function that re...
How to generate a range of numbers between two numbers?
I have two numbers as input from the user, like for example 1000 and 1050 .
28 Answers
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