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Using jQuery to test if an input has focus
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What about when you need it to work with both 1.5- and 1.6? I don't want to override jQuery's own focus selector. Something like if (!jQuery.expr[':'].focus) { /* gist from Ben Alman */ } ?
– Betamos
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Is there a UIView resize event?
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Really, laying out subviews is exactly what layoutSubviews is for, so observing size changes, while functional, is IMO bad design.
– uliwitness
Jul 22 '11 at 12:49
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How to play an android notification sound
...nt it to play as a notification or alert or ringtone. heres an example of what my code looks like right now:
10 Answers
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PHP Warning: PHP Startup: Unable to load dynamic library
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Either correct the path what path are we talking about ?
– prats1411
Nov 30 '16 at 2:48
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How to specify jackson to only use fields - preferably globally
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This is just what I needed! This configuration allowed me to use a Mixin to easily convert Hibernate entities to DTOs. By default the ObjectMapper serializes everything and a Mixin would have to specify which properties to ignore (i.e. ...
jQuery How to Get Element's Margin and Padding?
...y documentation, shorthand CSS properties are not supported.
Depending on what you mean by "total padding", you may be able to do something like this:
var $img = $('img');
var paddT = $img.css('padding-top') + ' ' + $img.css('padding-right') + ' ' + $img.css('padding-bottom') + ' ' + $img.css('pad...
How to remove leading and trailing white spaces from a given html string?
I've the following HTML string. What would be sample code in JavaScript to remove leading and trailing white spaces from this string?
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Obstructed folders in Subversion
What the heck does "obstructed" mean when you try to check into Subversion? I see two folders in red with text status of "obstructed." I don't see what this means anywhere in the docs.
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Ruby function to remove all white spaces?
What is the Ruby function to remove all white spaces? I'm looking for something kind of like PHP's trim() ?
23 Answers
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How do I show my global Git configuration?
... the long --list option. For less obvious shorthands I often have to check what do they stand for, so I prefer long names. They're even easier, with command completion, when you don't really have to type all characters, but still see whole option name.
– Krzysztof Jabłoński
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