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What is the proper #include for the function 'sleep()'?
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Using a constant NSString as the key for NSUserDefaults
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What’s the difference between “Array()” and “[]” while declaring a JavaScript array?
...o fix this confusing printing:
https://bugs.chromium.org/p/chromium/issues/detail?id=732021
UPDATE: It's already fixed. Chrome now printed as:
new Array(2) // (2) [empty × 2]
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.gitignore exclude files in directory but not certain directories
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What is the maximum length of a valid email address?
...ta to include a total limit of 254 characters. See the accepted answer for details and links to the errata.
– Matthijs Kooijman
Mar 13 at 8:44
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How can I start PostgreSQL server on Mac OS X?
... Wow... only this worked for me! Can you please give a more detailed explanation why we should delete postmaster.pid if the computer was abruptly restarted?
– adkl
Apr 1 '18 at 21:27
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Use Font Awesome Icon in Placeholder
... Many thanks! scratching my head for quite a bit. thanks for detailing the solution!
– Moe Tsao
May 8 '17 at 4:54
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What's the best way to model recurring events in a calendar application?
...I'll have to convert them to a normal event if someone wants to change the details on a particular instance of the event.
1...
+ operator for array in PHP?
...)) {
$union[$key] = $value;
}
}
If you are interested in the details of the C-level implementation head to
php-src/Zend/zend_operators.c
Note, that + is different from how array_merge() would combine the arrays:
print_r(array_merge($array1, $array2));
would give you
Array
(
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Create Directory if it doesn't exist with Ruby
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