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What is setup.py?
....py
│ └── internals.py
├── README
├── requirements.txt
└── setup.py
Then, you do the following in your setup.py script so that it can be installed on some machine:
from setuptools import setup
setup(
name='foo',
version='1.0',
description='A useful module...
How to run a PowerShell script from a batch file
...ectory\with\script\ ; ./ping_batch.ps1 example.com | tee ping__example.com.txt }
Start-Job { cd c:\working\directory\with\script\ ; ./ping_batch.ps1 google.com | tee ping__google.com.txt }
# Can be run immediately
Set-ExecutionPolicy -ExecutionPolicy Default
# [Y]es
...
Find the files existing in one directory but not in the other [closed]
...
diff -r dir1 dir2 | grep dir1 | awk '{print $4}' > difference1.txt
Explanation:
diff -r dir1 dir2 shows which files are only in dir1 and those only in dir2 and also the changes of the files present in both directories if any.
diff -r dir1 dir2 | grep dir1 shows which files are only ...
栈和队列的面试题Java实现 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...的数据（1、2、3）就符合队列的规律了，即负负得正。
完整版代码实现：
import java.util.Stack;
/**
* Created by smyhvae on 2015/9/9.
*/
public class Queue {
private Stack<Integer> stack1 = new Stack<>();//执行入队操作的栈
private Stack<Integ...
程序员之网络安全系列（二）：如何安全保存用户密码及哈希算法 - 更多技术 ...
...容？（保密性)
如何保证隔壁老王不修改情书的内容？（完整性)
如何保证隔壁老王不冒充明明？（身份认证)
如何保证明明不能否认情书是自己写的？（来源的不可否认)
通过了解hash算法,”明明” 就有办法让丽丽知道信...
STL 算法 - C/C++ - 清泛网 - 专注C/C++及内核技术
...模板类，用来声明函数对象
注意:
编译器无法检测出所传递的迭代器是一个无效形式的迭代器,当然也无法给出算法函数错误的提示,因为迭代器并不是真实的类别,它只是传递给函数模板的一种参数格式而已
STL中算法分类:
操...
How do I join two paths in C#?
... the example below:
string basePath = @"c:\temp";
string filePath = "test.txt";
string combinedPath = Path.Combine(basePath, filePath);
// produces c:\temp\test.txt
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improve this answer
...
How can I strip HTML tags from a string in ASP.NET?
...
protected string StripHtml(string Txt)
{
return Regex.Replace(Txt, "<(.|\\n)*?>", string.Empty);
}
Protected Function StripHtml(Txt as String) as String
Return Regex.Replace(Txt, "<(.|\n)*?>", String.Empty)
End Function
...
Opening a folder in explorer and selecting a file
...
// suppose that we have a test.txt at E:\
string filePath = @"E:\test.txt";
if (!File.Exists(filePath))
{
return;
}
// combine the arguments together
// it doesn't matter if there is a space after ','
string argument = "/select, \"" + filePath +"\"";
...
TCPServer TCP服务器扩展：在Android设备上创建TCP服务器 · App Inventor 2 中文网
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