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How to create file execute mode permissions in Git on Windows?
...add foo.sh
C:\Temp\TestRepo>git ls-files --stage
100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 foo.sh
As you note, after adding, the mode is 0644 (ie, not executable). However, we can mark it as executable before committing:
C:\Temp\TestRepo>git update-index --chmod=+x foo.sh
C...
Creating a singleton in Python
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class Logger(object):
__metaclass__ = Singleton
Or in Python3
class Logger(metaclass=Singleton):
pass
If you want to run __init__ every time the class is called, add
else:
cls._instances[cls].__init__(*args, **kwargs)
to the if statement in Singleton.__call__...
Where are shared preferences stored?
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243
SharedPreferences are stored in an xml file in the app data folder, i.e.
/data/data/YOUR_PACKAG...
How can I list ALL grants a user received?
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DCookieDCookie
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Capturing Ctrl-c in ruby
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133
The problem is that when a Ruby program ends, it does so by raising SystemExit. When a control...
Check if class already assigned before adding
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edited Aug 24 '15 at 13:07
Robert Koritnik
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Git push existing repo to a new and different remote repo server?
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edited Aug 11 '13 at 10:24
answered Mar 3 '11 at 14:23
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Python hashable dicts
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answered Jul 20 '09 at 4:30
UnknownUnknown
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How to check whether a file is empty or not?
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361
>>> import os
>>> os.stat("file").st_size == 0
True
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How do you keep user.config settings across different assembly versions in .net?
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238
ApplicationSettingsBase has a method called Upgrade which migrates all settings from the previo...