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://ooxx.me/common-ssh-commands.orz 4. Understand regular expressions. It is a powerful tool for handling strings, you can find information on Baidu to do a preliminary understanding of it, at least first know. * and [\s\s]*] The meaning of these two, they are most commonly used in the process of collecting data. This is a very good but difficult regular tutorial, may not be very suitable for beginners: http://manual.phpv.net/regular_expression.html In addition, it is best to buy a

Python program compilation can be used to convert certain executable programs in actual applications. The following article describes how to compile and convert a Python program into a Windows executable program, the following is a detailed description of the article. I hope

It takes a long time for my python program to run, but sometimes I don't want to modify the parameters after the program is completed. Can I modify the source code while the program is running, then execute the new program? I don't know if this is feasible. It takes a long t

Python: process operations in python programs, python program process operations I. multi-process application import socketfrom multiprocessing import Processdef talk(conn): conn.send(b'connected') ret = conn.recv(1024) print(ret)if __name__ == '__main__': sk = socket.socket() sk.bind(('127.0.0.1', 8080)

Recently more and more like using Python to write tools. When used, the Discovery program internal Members Python installation directory is often different, if the bat double-click execution, often need to modify from the SVN down in the bat file Pythone.exe path. For planning, art or QA use, but also need to let them install

My Python program takes a long time to run, but sometimes I don't want to wait until the program is complete to modify the parameters, can you modify the source code while the program is executing, and then execute the new program? I don't know if this is feasible. Reply c

Server-side#-*-Coding:utf-8-*-# python:2.x__author__ = ' Administrator 'From socket Import *From time Import *Host= "port=1122# Listening Portbufsiz=1024Addr= (Host,port)Sock=socket (Af_inet,sock_stream)Sock.bind (ADDR)Sock.listen (5)# ConditionsStop_chat=falseWhile not stop_chat:Print U ' waiting for access, listening port :%d ' (port)Tcpclientsock,addr=sock.accept ()Print U ' receive , client address :%d '% (addr)While True:TryData=tcpclientsock.rec

IfProgramDirectly use the python module exported by this program, you do not need to export it to the PYD library. For example, if program A has its Python extension module named exta, after calling the initialization function initexta () of the exta module in program, you

Unix and Linux, Python may exist in your/usr directory tree.?Figure 2-1 Python is presented in your Start menu when you install Python in Windows 7 and earlier versions of Windows. This differs depending on the version of Python, but idle always launches a development GUI, and Pyt