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How to hide output of subprocess in Python 2.7
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440
Redirect the output to DEVNULL:
import os
import subprocess
FNULL = open(os.devnull, 'w')
retc...
Can I add comments to a pip requirements file?
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edited Jun 10 at 6:09
V. K.
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answer...
Loop through Map in Groovy?
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edited Sep 19 '17 at 13:07
answered Apr 5 '12 at 23:23
Ja...
multiple definition of template specialization when using different objects
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answered Dec 15 '10 at 0:51
Stuart GolodetzStuart Golodetz
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How can I find the first occurrence of a sub-string in a python string?
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answered Jul 11 '10 at 4:50
mechanical_meatmechanical_meat
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How do you pass multiple enum values in C#?
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10 Answers
10
Active
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Can I create a named default constraint in an add column statement in SQL Server?
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230
This should work:
ALTER TABLE t_tableName
ADD newColumn VARCHAR(50)
CONSTRAINT YourCon...
Can a Windows batch file determine its own file name?
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Yes.
Use the special %0 variable to get the path to the current file.
Write %~n0 to get just the filename without the extension.
Write %~n0%~x0 to get the filename and extension.
Also possible to write %~nx0 to get the filename and extension....
Difference between python3 and python3m executables
... systems. While the two files have different inode numbers on my Ubuntu 13.04 system (thus are different files), a comp.lang.python post from two years ago shows that they once were hardlinked.
share
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Rails 4: before_filter vs. before_action
In rails >4.0.0 generators creates CRUD operations with before_action not before_filter . It seems to do the same thing. So what's the difference between these two?
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