Share some open-source packages commonly used in Python development

This article mainly introduces some common open-source packages for Python development. common open-source projects include the WEB development framework, toolkit, database operation Package, and network operation Package, for more information about how to install Python, I will first install some commonly used packages. Make a note and record it for query:

Web FrameWorks

Tornado, access: http://www.tornadoweb.org/en/stable/
Flask, access: http://flask.pocoo.org/
Web. py, access: http://webpy.org/

Tools

Xlrd, Excel processing tool, visit: http://www.python-excel.org/
Lxml, XML processing, access: http://lxml.de/
Configparser, INI file parsing, access: https://docs.python.org/2/library/configparser.html
Uuid, generate uuid, access: https://docs.python.org/2/library/uuid.html
Msgpack-python, similar to a JSON data serialization, access: https://pypi.python.org/pypi/msgpack-python/
Psutil, a module for obtaining processor and system-related information, access: https://github.com/giampaolo/psutil

Database

MySQL-Python, Mysql Library, access: http://mysql-python.sourceforge.net/
Pymongo, MongoDB Library, visit: https://pypi.python.org/pypi/pymongo/
Redis, Redis database, access: https://pypi.python.org/pypi/redis/
CxOracle, Oracle Database, access: https://pypi.python.org/pypi/cx_Oracle
SQLAlchemy, SQL toolkit and object ORM ing (ORM) tool, visit: http://www.sqlalchemy.org/
Peewee, SQL toolkit and object ORM ing (ORM) tool, visit: https://pypi.python.org/pypi/peewee
Torndb, Tornado original DB, visit: https://github.com/bdarnell/torndb

Net

Requests, the best http tool, visit: http://www.python-requests.org/
Gevent, a high concurrency network performance Library, access: http://www.gevent.org/
Twisted is an event-driven network engine framework. Access: https://twistedmatrix.com/trac/

System

Sh, powerful system management artifact, access: https://pypi.python.org/pypi/sh

Date

Arrow, easy-to-use time processing library, access: http://crsmithdev.com/arrow/
When. py, friendly time and date Library, visit: https://github.com/dirn/When.py

Image

PIL, Python Imaging Library, image processing, very powerful, visit: http://www.pythonware.com/products/pil/

Spider

PyQuery, parse web page, visit: https://pypi.python.org/pypi/pyquery
BeautifulSoup, analysis page, visit: https://pypi.python.org/pypi/beautifulsoup4
Scrapy, famous crawler framework, visit: http://www.scrapy.org/

Other

Jinja2, template engine, https://pypi.python.org/pypi/Jinja2
Virtualenv, Python virtual environment, access: https://pypi.python.org/pypi/virtualenv/