python debugger linux

How Linux Ops learns Python programming Never write code, you can write code independently to solve problems. This question is very important! Blindly learn the so-called project, and finallyOr do not write code to solve the problem yourself. First, the Independent can write code to solve the problem, and then through the project to strengthen training. Operation and maintenance must understand

This article mainly introduces how to obtain CPU and memory information from python. if you need it, you can refer to it and we all know that everything in linux is a file, there is a/proc directory under the linux/unix root directory. This/proc is a kernel and kernel module used to process) the mechanism for sending information (so it is called "/proc"). This ps

Upgrade Python to 3.xand python3.x in Linux Https://docs.python.org/3.5/library/json.html online manual (1) download wget https://www.python.org/ftp/python/3.5.2/Python-3.5.2.tgz (wget download resolution, but then direct pc Download To the linux System) (2) decompress ta

= ("/.*", "hello")app = web.application(urls, globals()) class hello: def GET(self): return 'Hello, world!' if __name__ == "__main__": web.wsgi.runwsgi = lambda func, addr=None: web.wsgi.runfcgi(func, addr) app.run() And execute: chmod +x index.py . Start web. pyStart: #spawn-fcgi -P `pwd`/webpy.pid -f /home/dantezhu/htdocs/ngx_web/index.py -a 127.0.0.1 -p 9002 spawn-fcgi -P `pwd`/webpy.pid -f /home/dantezhu/htdocs/ngx_web/index.py -s /home/dantezhu/nginx/sbin/webpy.sock Stop: kill -9 `cat we

Linux nginx+python+fastcgi Deployment Summary (Django Edition) Note: Although this article successfully built the Django run fastcgi instance, but in the actual operation found a lot of problems, such as program execution exception, the process after each request exit and so on. May be my machine problems, but also may be the program itself bugs, if you use to build the external network environment, please

Python file read/write operations interact with linux shell variable commands, It is quite convenient for python to read and write files. The interaction variables with linux shell need to be converted before they can be used. This is a headache! 1 # coding = UTF-8 2 #! /Usr/bin/

This example describes how Python file read and write operations interact with the Linux Shell variable command. Share to everyone for your reference. Specific as follows: Python is easy to read and write to files, and the interaction variables with the Linux shell need to be converted to be used, which is more of a