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How do you detect the clearing of a “search” HTML5 input?
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Suppress deprecated import warning in Java
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What's the “Content-Length” field in HTTP header?
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Namespace not recognized (even though it is there)
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Git for Windows - The Program can't start because libiconv2.dll is missing
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numpy: most efficient frequency counts for unique values in an array
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Break out of a While…Wend loop
...d on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Eclipse Kepler for OS X Mavericks request Java SE 6
...or restart your computer. The dialog for Java 6 should shouldn't appear anymore and Eclipse should launch just fine using JRE8 (or JRE7). The same holds true for any other application that initially asks for Java, e.g. Adobe's Creative Suite.
On a related note it appears that this plist change stic...
Set multiple properties in a List ForEach()?
...d on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How can one check to see if a remote file exists using PHP?
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You can instruct curl to use the HTTP HEAD method via CURLOPT_NOBODY.
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$ch = curl_init("http://www.example.com/favicon.ico");
curl_setopt($ch, CURLOPT_NOBODY, true);
curl_exec($ch);
$retcode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
// $retcode >= 400 -> not found, $retcode =...