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Sublime Text 2 - Link with Editor / Show file in sidebar
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answered Feb 12 '12 at 10:32
Jeremy HalliwellJeremy Halliwell
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rails - Devise - Handling - devise_error_messages
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21 Answers
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Correct mime type for .mp4
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answered May 4 '12 at 17:32
TRiGTRiG
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When to choose mouseover() and hover() function?
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113
From the official jQuery documentation
.mouseover()
Bind an event handler to the "mouseover"...
Why does “_” (underscore) match “-” (hyphen)?
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231
Because the underscore _ is a wildcard like the percent %, except that it only looks for one cha...
Convert DateTime to String PHP
... use the format method of the DateTime class:
$date = new DateTime('2000-01-01');
$result = $date->format('Y-m-d H:i:s');
If format fails for some reason, it will return FALSE. In some applications, it might make sense to handle the failing case:
if ($result) {
echo $result;
} else { // for...
Can I get chrome-devtools to actually search all JS sources?
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174
Yeah, if you want to search within content sources which are scripts used by extensions and th...
Which concurrent Queue implementation should I use in Java?
..., ArrayBlockingQueue is a queue of a fixed size. So if you set the size at 10, and attempt to insert an 11th element, the insert statement will block until another thread removes an element. The fairness issue is what happens if multiple threads try to insert and remove at the same time (in other wo...
When should I use h:outputLink instead of h:commandLink?
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195
The <h:outputLink> renders a fullworthy HTML <a> element with the proper URL in th...
What is the purpose of “!” and “?” at the end of method names?
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161
It's "just sugarcoating" for readability, but they do have common meanings:
Methods ending i...