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Toggle input disabled attribute using jQuery
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452
$('#el').prop('disabled', function(i, v) { return !v; });
The .prop() method accepts two argum...
Renaming projects in Xcode 4
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edited May 29 '11 at 6:28
answered Mar 24 '11 at 8:46
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Check if URL has certain string with PHP
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228
Try something like this. The first row builds your URL and the rest check if it contains the w...
Get element at specified position - JavaScript
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2 Answers
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boolean in an if statement
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227
First off, the facts:
if (booleanValue)
Will satisfy the if statement for any truthy value ...
Automatically remove Subversion unversioned files
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32 Answers
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How to convert float to varchar in SQL Server
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251
Try using the STR() function.
SELECT STR(float_field, 25, 5)
STR() Function
Another note...
Include all existing fields and add new fields to document
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In 4.2+, you can use the $set aggregation pipeline operator which is nothing other than an alias to $addFieldsadded in 3.4
The $addFields stage is equivalent to a $project stage that explicitly specifies all existing fields i...
Is there an equivalent of 'which' on the Windows command line?
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26 Answers
26
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Worst security hole you've seen? [closed]
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