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How to implement the Android ActionBar back button?
...lli Mentzel
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answered Nov 20 '12 at 10:43
surffansurffan
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Creating a temporary directory in Windows?
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233
No, there is no equivalent to mkdtemp. The best option is to use a combination of GetTempPath a...
How to calculate the time interval between two time strings
I have two times, a start and a stop time, in the format of 10:33:26 (HH:MM:SS). I need the difference between the two times. I've been looking through documentation for Python and searching online and I would imagine it would have something to do with the datetime and/or time modules. I can't ge...
How to automatically reload a page after a given period of inactivity
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ArtArt
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Run command on the Ansible host
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363
Yes, you can run commands on the Ansible host. You can specify that all tasks in a play run on...
How to let PHP to create subdomain automatically for each user?
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135
You're looking to create a custom A record.
I'm pretty sure that you can use wildcards when sp...
Preview an image before it is uploaded
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edited Mar 23 at 18:58
Brian Burns
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How to execute a MySQL command from a shell script?
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Bill KarwinBill Karwin
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Shortcuts in Objective-C to concatenate NSStrings
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edited Mar 22 '12 at 3:12
Michael Fredrickson
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Passing arrays as url parameter
...ry = http_build_query(array('aParam' => $data));
will return
string(63) "aParam%5B0%5D=1&aParam%5B1%5D=4&aParam%5Ba%5D=b&aParam%5Bc%5D=d"
http_build_query() handles all the necessary escaping for you (%5B => [ and %5D => ]), so this string is equal to aParam[0]=1&aParam...