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Using str_replace so that it only acts on the first match?
...t string. Defaults to -1 (no
limit).
Though, see zombat's answer for a more efficient method (roughly, 3-4x faster).
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Throw HttpResponseException or return Request.CreateErrorResponse?
...eason phrase; but you could certainly use CreateErrorResponse if that made more sense like in the case of model binding.
– Oppositional
Sep 21 '12 at 17:57
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How to format numbers by prepending 0 to single-digit numbers?
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147
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How to minify php page html output?
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What is self-documenting code and can it replace well documented code? [closed]
...ery identifier (variable, method, class) has a clear semantic name. Having more comments than necessary actually makes it harder (!) to read the code, so if your colleague
writes documentation comments (Doxygen, JavaDoc, XML comments etc.) for every class, member, type and method AND
clearly comme...
Accessing @attribute from SimpleXML
...n on an XML node. You can then var_dump the return value of the function.
More info at php.net
http://php.net/simplexmlelement.attributes
Example code from that page:
$xml = simplexml_load_string($string);
foreach($xml->foo[0]->attributes() as $a => $b) {
echo $a,'="',$b,"\"\n";
}
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Objective-C parse hex string to integer
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The strtol function is also a lot more lenient. Write thorough unit tests (include spaces, non-hex characters, etc..) as you will find some surprising edge cases that NSScanner gives you more control over.
– Quintin Willison
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Detect enter press in JTextField
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Agreed. More elegant solution than mine, in the general case.
– Kos
Dec 12 '10 at 21:28
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How to make IPython notebook matplotlib plot inline
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What is Angular.noop used for?
...gs
callback();
}
// Those two have the same effect, but the later is more elegant
foo(function() {});
foo(angular.noop);
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