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How do I disable form fields using CSS?
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13 Answers
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How to swap two variables in JavaScript
...n variables a and b:
b = [a, a = b][0];
Demonstration below:
var a=1,
b=2,
output=document.getElementById('output');
output.innerHTML="<p>Original: "+a+", "+b+"</p>";
b = [a, a = b][0];
output.innerHTML+="<p>Swapped: "+a+", "+b+"</p>";
<div id="...
Ruby on Rails and Rake problems: uninitialized constant Rake::DSL
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19 Answers
19
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What does denote in C# [duplicate]
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125
It is a Generic Type Parameter.
A generic type parameter allows you to specify an arbitrary t...
Objective-C: Extract filename from path string
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edited Feb 8 '19 at 20:43
answered Jul 8 '09 at 16:00
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Why does comparing strings using either '==' or 'is' sometimes produce a different result?
...he value 'public' . In a conditional expression I have the comparison var1 is var2 which fails, but if I change it to var1 == var2 it returns True .
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Getting number of days in a month
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answered Jan 28 '11 at 19:59
Jon SkeetJon Skeet
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Getting full JS autocompletion under Sublime Text
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edited Jun 9 '14 at 17:45
answered Dec 16 '12 at 22:45
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UITapGestureRecognizer - single tap and double tap
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416
UITapGestureRecognizer *singleTap = [[[UITapGestureRecognizer alloc] initWithTarget:self action...
Color in git-log
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91
As of git 1.8.3 (May 24, 2013), you can use %C(auto) to decorate %d in the format string of git ...