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Can unit testing be successfully added into an existing production project? If so, how and is it wor
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How can I open Java .class files in a human-readable way?
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edited Oct 19 '13 at 2:20
answered Sep 16 '08 at 20:11
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How to select records from last 24 hours using SQL?
...laume Flandre
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How to add display:inline-block in a jQuery show() function?
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edited Feb 13 '12 at 12:52
Sharon
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answered Feb 13 '12 ...
Function to calculate distance between two coordinates
...cording to Google Maps, the distance between these coordinates (from 59.3293371,13.4877472 to 59.3225525,13.4619422 ) are 2.2 kilometres while the function returns 1.6 kilometres. How can I make this function return the correct distance?
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HttpServletRequest to complete URL
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answered Feb 8 '10 at 14:38
BozhoBozho
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Using semicolon (;) vs plus (+) with exec in find
...ith an example. Let's say that find turns up these files:
file1
file2
file3
Using -exec with a semicolon (find . -exec ls '{}' \;), will execute
ls file1
ls file2
ls file3
But if you use a plus sign instead (find . -exec ls '{}' \+), as many filenames as possible are passed as arguments to ...
Remove new lines from string and replace with one empty space
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edited Jan 21 '13 at 19:49
answered Sep 21 '10 at 13:36
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How to cut an entire line in vim and paste it?
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Dillon Davis
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answered Mar 27 '13 at 7:35
Programmer123123P...