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Should I make HTML Anchors with 'name' or 'id'?
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Using str_replace so that it only acts on the first match?
...preg_quote($from, '/').'/';
return preg_replace($from, $to, $content, 1);
}
echo str_replace_first('abc', '123', 'abcdef abcdef abcdef');
// outputs '123def abcdef abcdef'
The magic is in the optional fourth parameter [Limit]. From the documentation:
[Limit] - The maximum possible
rep...
Search and replace a line in a file in Python
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Check if Internet Connection Exists with Javascript? [duplicate]
...y> tag:
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<script>window.jQuery || document.write('<script src="js/vendor/jquery-1.10.2.min.js"><\/script>')</script>
This is probably the easiest way given that your issu...
git remote prune – didn't show as many pruned branches as I expected
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.gitignore file, where should I put it in my xcode project?
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124
You can have a .gitignore in every single directory of your project.
However, the best pract...
How to use my view helpers in my ActionMailer views?
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edited May 29 '12 at 11:27
Daniel Magliola
26.5k5656 gold badges153153 silver badges235235 bronze badges
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CSS horizontal centering of a fixed div?
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168
left: 50%;
margin-left: -400px; /* Half of the width */
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Hide div after a few seconds
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This will hide the div after 1 second (1000 milliseconds).
setTimeout(function() {
$('#mydiv').fadeOut('fast');
}, 1000); // <-- time in milliseconds
#mydiv{
width: 100px;
height: 100px;
background: #000;
color: #fff;
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Is it .yaml or .yml?
... is hard to get out of (and, appallingly, still occasionally relevant in 2013).
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