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How to assert output with nosetest/unittest in python?
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answered Jul 31 '13 at 22:16
Rob KennedyRob Kennedy
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Turning multi-line string into single comma-separated
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163
Clean and simple:
awk '{print $2}' file.txt | paste -s -d, -
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How to delete all rows from all tables in a SQL Server database?
...er.
– סטנלי גרונן
Nov 10 '16 at 9:45
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Java enum - why use toString instead of name
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Jason Baker
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answered Nov 8 '12 at 14:41
AlexRAlexR...
How to validate phone numbers using regex
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edited Mar 10 '16 at 10:47
community wiki
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Use CSS3 transitions with gradient backgrounds
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16 Answers
16
Active
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Regex to test if string begins with http:// or https://
...^(https?:\/\/)/i';
– jeffkee
Jan 8 '16 at 23:19
3
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PHP: Convert any string to UTF-8 without knowing the original character set, or at least try
...he 3rd param) :)
– jave.web
Aug 18 '16 at 18:51
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What is memory fragmentation?
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Now, try to allocate 16 bytes. Oops, I can't, even though there's nearly double that much free.
On systems with virtual memory, fragmentation is less of a problem than you might think, because large allocations only need to be contiguous in virtu...
Batch files - number of command line arguments
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answered Aug 18 '09 at 6:16
nimrodmnimrodm
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