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CSS filter: make color image with transparency white
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OriolOriol
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What is “stdafx.h” used for in Visual Studio?
... Alexander
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answered Jan 18 '11 at 17:07
Euro MicelliEuro Micelli
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Execution of Python code with -m option or not
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171
When you use the -m command-line flag, Python will import a module or package for you, then run...
Git - What is the difference between push.default “matching” and “simple”
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373
git push can push all branches or a single one dependent on this configuration:
Push all branch...
How do you extract a column from a multi-dimensional array?
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>>> import numpy as np
>>> A = np.array([[1,2,3,4],[5,6,7,8]])
>>> A
array([[1, 2, 3, 4],
[5, 6, 7, 8]])
>>> A[:,2] # returns the third columm
array([3, 7])
See also: "numpy.arange" and "reshape" to allocate memory
Example: (Allocating a array with shapi...
Inherit from a generic base class, apply a constraint, and implement an interface in C#
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175
You include the entire signature of your class before you define generic constraints.
class De...
Node.js - use of module.exports as a constructor
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173
CommonJS modules allow two ways to define exported properties. In either case you are returning...
Is MATLAB OOP slow or am I doing something wrong?
... sec 0.85 usec per call
nop(obj) method: 0.24664 sec 2.47 usec per call
nop1-5(obj) methods: 0.23469 sec 2.35 usec per call
nop() private function: 0.02197 sec 0.22 usec per call
classdef nop(obj): 0.90547 sec 9.05 usec per call
classdef obj.n...
What is the difference between “int” and “uint” / “long” and “ulong”?
...ts do not have "u" prefixed.
The limits for int (32 bit) are:
int: –2147483648 to 2147483647
uint: 0 to 4294967295
And for long (64 bit):
long: -9223372036854775808 to 9223372036854775807
ulong: 0 to 18446744073709551615
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TortoiseSVN icons not showing up under Windows 7
I can't seem to get the icons to display under Windows 7 and I really miss this from Windows XP.
31 Answers
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