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What's the difference between a method and a function?
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34 Answers
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What are good grep tools for Windows? [closed]
...mmendations on grep tools for Windows? Ideally ones that could leverage 64-bit OS.
28 Answers
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What is the purpose of .PHONY in a Makefile?
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By default, Makefile targets are "file targets" - they are used to build files from other files...
convert '1' to '0001' in JavaScript [duplicate]
...party libraries. I have done this in php using spritf: $time = sprintf('%04.0f',$time_arr[$i]);
4 Answers
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Why are only a few video games written in Java? [closed]
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Michael MadsenMichael Madsen
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Wrapping a C library in Python: C, Cython or ctypes?
... shared memory.
– Oren Shemesh
Apr 24 '12 at 12:51
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@OrenShemesh Is there any further reading on...
What is the purpose and use of **kwargs?
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edited Jul 29 '18 at 23:24
omkaartg
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answered Nov 2...
C# 能否获取一个对象所占内存的大小？ - 更多技术 - 清泛网 - 专注C/C++及内核技术
...来验证值类型，验证代码如下：
int size = sizeof (int); //4个字节
注意点：sizeof 运算符仅适用于值类型，而不适用于引用类型。sizeof 运算符只能在不安全代码块中使用。如下面的代码将无法编译通过：
public struct TestStuct
{...
How to format a number as percentage in R?
...percent")(x)
## [1] "-100 percent" "0 percent" "10 percent"
## [4] "56 percent" "100 percent" "10,000 percent"
An update, several years later:
These days there is a percent function in the scales package, as documented in krlmlr's answer. Use that instead of my hand-rolled ...
Reloading submodules in IPython
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IPython comes with some automatic reloading magic:
%load_ext autoreload
%autoreload 2
It wil...