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Shortcut for creating single item list in C#
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answered Jan 20 '09 at 19:51
M4NM4N
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Remove all special characters from a string [duplicate]
... well?
– Hard-Boiled Wonderland
Oct 20 '14 at 19:56
1
thanks it solved my problem,+1 for the same...
Principal component analysis in Python
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MDP hasn't been maintained since 2012, doesn't look like the best solution.
– Marc Garcia
Jan 9 '15 at 16:20
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Optional Parameters with C++ Macros
...ros are simply expanded.
– mk12
Aug 20 '12 at 1:42
2
Although I use macros as little as possible,...
Logical XOR operator in C++?
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answered Oct 20 '09 at 19:03
Greg HewgillGreg Hewgill
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while (1) Vs. for (;;) Is there a speed difference?
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20 Answers
20
Active
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How to delete history of last 10 commands in shell?
...to see):
history | tail -n 10
This gives me something like
1003 25-04-2016 17:54:52 echo "Command 1"
1004 25-04-2016 17:54:54 echo "Command 2"
1005 25-04-2016 17:54:57 echo "Command 3"
1006 25-04-2016 17:54:59 echo "Command 4"
1007 25-04-2016 17:55:01 echo "Command 5"
1008 25-04-2016 17:55...
Why does C++ rand() seem to generate only numbers of the same order of magnitude?
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answered Jun 20 '13 at 9:20
C4storC4stor
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Python division
...t; 1 / 2
0
You should make one of them a float:
>>> float(10 - 20) / (100 - 10)
-0.1111111111111111
or from __future__ import division, which the forces / to adopt Python 3.x's behavior that always returns a float.
>>> from __future__ import division
>>> (10 - 20) / ...
What's the simplest way to test whether a number is a power of 2 in C++?
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answered Sep 20 '08 at 14:45
AnonymousAnonymous
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