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Select unique or distinct values from a list in UNIX shell script
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443
You might want to look at the uniq and sort applications.
./yourscript.ksh | sort | uniq
(...
Shell - How to find directory of some command?
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answered May 20 '10 at 1:14
Paused until further notice.Paused until further notice.
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How to delete items from a dictionary while iterating over it?
...over it:
>>> mydict = {'one': 1, 'two': 2, 'three': 3, 'four': 4}
>>> for k, v in mydict.iteritems():
... if k == 'two':
... del mydict[k]
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------------------------------------------------------------
Traceback (most recent call last):
File "<ipython console>...
LaTeX package for syntax highlighting of code in various languages
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answered Nov 18 '08 at 23:43
ChrisNChrisN
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Mockito: List Matchers with generics
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edited Dec 10 '16 at 11:41
answered May 9 '12 at 8:34
art...
Difference between EXISTS and IN in SQL?
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answered Aug 24 '08 at 9:37
KeithKeith
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How to get a microtime in Node.js?
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RomanPerekhrest
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answered Jul 30 '12 at 16:34
Niet the Dark AbsolNi...
How to check if a file exists in Documents folder?
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edited Feb 24 '17 at 12:45
Community♦
111 silver badge
answered Oct 28 '09 at 17:37
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SQL Server IN vs. EXISTS Performance
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141
EXISTS will be faster because once the engine has found a hit, it will quit looking as the cond...
Getting the class name from a static method in Java
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answered Jun 1 '09 at 20:44
toolkittoolkit
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