Numerous application domains use Python. Here is one example.
There are thousands of third-party Python modules listed in the Python Package Index.
Python has a wide range of options for web development. Numerous Internet protocols are supported by Python's standard library and there are far more libraries in the Package Index.
Twisted Python, a framework for asynchronous network programming. Paramiko, implementing the SSH2 protocol
HTML and XML JSON E-mail processing . Support for FTP , IMAP , and other Internet protocols other Internet protocols. Easy-to-use socket interface
Beautiful Soup, an HTML parser that can handle all sorts of oddball HTML. Feedparser for parsing RSS/Atom feeds.
Python is widely used in scientific and numeric computing. SciPy, Pandas, IPython,
Pandas is a data analysis and modeling library
The Software Carpentry Course teaches basic skills for scientific computing, running bootcamps and providing open-access teaching materials
Python is often used as a support language for software developers, for build control and management, testing, and in many other ways.Buildbot and Apache Gump
SCons is an Open Source software construction tool. In short, SCons is an easier, more reliable and faster way to build software
The Apache Gump continuous integration tool builds and compiles software against the latest development versions of those projects
Buildbot is a job scheduling system: it queues jobs, executes the jobs when the required resources are available, and reports the results.
Roundup is a simple-to-use and -install issue-tracking system with command-line, web, REST, XML-RPC and e-mail interfaces