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How to find out if a file exists in C# / .NET?
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edited Sep 2 '08 at 7:24
answered Sep 2 '08 at 7:19
D...
Oracle SQL, concatenate multiple columns + add text
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147
You have two options for concatenating strings in Oracle:
CONCAT
Using ||
CONCAT example:
C...
On duplicate key ignore? [duplicate]
...TE tag=tag;
on duplicate key produces:
Query OK, 0 rows affected (0.07 sec)
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FFmpeg C API documentation/tutorial [closed]
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mpenkovmpenkov
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How to split (chunk) a Ruby array into parts of X elements? [duplicate]
...slice:
foo.each_slice(3).to_a
#=> [["1", "2", "3"], ["4", "5", "6"], ["7", "8", "9"], ["10"]]
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Remove the cell highlight color of UITableView
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edited Jan 4 '19 at 22:17
Kassem Itani
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answered May 7 '10 at 8:1...
What does `dword ptr` mean?
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Evan Carroll
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answered Jun 7 '10 at 8:11
unwindunwind
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How to escape regular expression special characters using javascript? [duplicate]
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edited Jul 2 at 15:37
answered Feb 16 '12 at 11:48
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Ruby array to string conversion
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answered Aug 17 '10 at 9:29
corrodedcorroded
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Locate Git installation folder on Mac OS X
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edited May 23 '17 at 12:03
Community♦
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answered Aug 17 '11 at 8:24
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