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Random hash in Python
...s you flexibility on the length of the string.
>>> random_string(64)
'XTgDkdxHK7seEbNDDUim9gUBFiheRLRgg7HyP18j6BZU5Sa7AXiCHP1NEIxuL2s0'
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Get a substring of a char* [duplicate]
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gsamaras
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answered Nov 18 '10 at 11:40
MilanMilan...
Change values while iterating
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Is there a way to view past mysql queries with phpmyadmin?
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64
There is a Console tab at the bottom of the SQL (query) screen. By default it is not expanded, ...
Programmatically scroll to a specific position in an Android ListView
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For a SmoothScroll with Scroll duration:
getListView().smoothScrollToPositionFromTop(position,o...
updating table rows in postgres using subquery
...r eg. if there are 3 bool columns c1,c2,c3 all set to false initially. but based on subquery are set to true. update set c1=TRUE where id in (subquery1),set c2=TRUE where id in (subquery2), set c3=True where id in (subquery3). I was successful when i do split this as 3 updates but i'm not sure how t...
Difference between numpy.array shape (R, 1) and (R,)
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For its base array class, 2d arrays are no more special than 1d or 3d ones. There are some operations the preserve the dimensions, some that reduce them, other combine or even expand them.
M=np.arange(9).reshape(3,3)
M[:,0].shape #...
How to swap keys and values in a hash
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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SVN change username
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64
The easiest way to do this is to simply use the --username option on your next checkout or comm...
Removing duplicate rows in vi?
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Brian CarperBrian Carper
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