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Which Python memory profiler is recommended? [closed]
...(h.heap())
This gives you some output like this:
Partition of a set of 132527 objects. Total size = 8301532 bytes.
Index Count % Size % Cumulative % Kind (class / dict of class)
0 35144 27 2140412 26 2140412 26 str
1 38397 29 1309020 16 3449432 42 tuple
2 530 0 7398...
What does T&& (double ampersand) mean in C++11?
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683
It declares an rvalue reference (standards proposal doc).
Here's an introduction to rvalue refe...
pyplot scatter plot marker size
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435
This can be a somewhat confusing way of defining the size but you are basically specifying the ...
Where can I find the “clamp” function in .NET?
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139
You could write an extension method:
public static T Clamp<T>(this T val, T min, T max) w...
Storing sex (gender) in database
... 255 (zero to 255)
INT 4 - 2,147,483,648 to 2,147,483,647
BIT 1 (2 if 9+ columns) 2 (0 and 1)
CHAR(1) 1 26 if case insensitive, 52 otherwise
The BIT data type can be ruled out because it only supports two possible genders whic...
Subtract 7 days from current date
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113
use dateByAddingTimeInterval method:
NSDate *now = [NSDate date];
NSDate *sevenDaysAgo = [now d...
Regex replace uppercase with lowercase letters
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answered Dec 23 '13 at 11:09
Alex K.Alex K.
154k2424 gold badges236236 silver badges263263 bronze badges
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How to declare an array in Python?
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365
variable = []
Now variable refers to an empty list*.
Of course this is an assignment, not a...
Putty: Getting Server refused our key Error
...y pair using puttygen.exe (client is windows 8). On server (Ubuntu 12.04.3 LTS), I have put my public key in ~/.ssh/authorized_keys . The public key is this:
...