大约有 47,000 项符合查询结果（耗时：0.0551秒） [XML]
Suppress deprecated import warning in Java
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answered Dec 7 '09 at 5:45
craigforstercraigforster
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Mod of negative number is melting my brain
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answered Jul 4 '09 at 20:35
ShreevatsaRShreevatsaR
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Linux - Replacing spaces in the file names
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answered Nov 27 '09 at 5:42
neeshneesh
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Get specific line from text file using just shell script
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answered Oct 11 '13 at 21:40
KentKent
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How to compare versions in Ruby?
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234
Gem::Version.new('0.4.1') > Gem::Version.new('0.10.1')
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Get the first element of each tuple in a list in Python [duplicate]
...r x in rows]
Below is a demonstration:
>>> rows = [(1, 2), (3, 4), (5, 6)]
>>> [x[0] for x in rows]
[1, 3, 5]
>>>
Alternately, you could use unpacking instead of x[0]:
res_list = [x for x,_ in rows]
Below is a demonstration:
>>> lst = [(1, 2), (3, 4), (...
Ruby: What is the easiest way to remove the first element from an array?
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edited May 26 '14 at 11:15
answered Sep 1 '10 at 7:05
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Go > operators
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edited Nov 10 '15 at 20:44
stormdrain
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answered...
How to print third column to last column?
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edited Jan 15 '14 at 20:11
Nathan
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answ...
Changing user agent on urllib2.urlopen
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answered Apr 29 '09 at 12:34
Paolo BergantinoPaolo Bergantino
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