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Rearrange columns using cut
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bcorso
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answered Jan 24 '10 at 22:21
Ignacio Vazquez-...
Extract a substring from a string in Ruby using a regular expression
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135
String1.scan(/<([^>]*)>/).last.first
scan creates an array which, for each <item&...
View git history for folder
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chwarr
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answered Aug 14 '12 at 10:18
knittlknittl
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How to manually install an artifact in Maven 2?
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edited Nov 28 '12 at 0:30
Charles Duffy
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git add remote branch
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283
I am not sure if you are trying to create a remote branch from a local branch or vice versa, so ...
Convert Python dictionary to JSON array
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answered Feb 2 '13 at 10:50
kmerenkovkmerenkov
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How to read a large file line by line?
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703
You can use the fgets() function to read the file line by line:
$handle = fopen("inputfile.txt"...
How to getText on an input in protractor
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edited Aug 3 '14 at 3:28
alecxe
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check if variable is dataframe
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cs95
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answered Feb 11 '13 at 9:23
Jakub M.Jakub...
SQL Server CTE and recursion example
...L UNION ALL
SELECT 2, 'Josh', 1 UNION ALL
SELECT 3, 'Robin', 1 UNION ALL
SELECT 4, 'Raja', 2 UNION ALL
SELECT 5, 'Tridip', NULL UNION ALL
SELECT 6, 'Arijit', 5 UNION ALL
SELECT 7, 'Amit', 5 ...