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Andrew Szeto
2012-04-25 01:51:18 -07:00
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Introduction
============
.. todo:: write a general blurb introducing the Python language
From the `official Python website <http://python.org/about/>`_:
Python is a general-purpose, high-level programming language similar
to Tcl, Perl, Ruby, Scheme, or Java. Some of its main key features
include:
* very clear, readable syntax
Python's philosophy focuses on readability, from code blocks
delineated with significant whitespace to intuitive keywords in
place of inscrutable punctuation
* extensive standard libraries and third party modules for virtually
any task
Python is sometimes described with the words "batteries included"
for its extensive
`stanadard library <http://docs.python.org/library/>`_, which can
includes modules for regular expressions, file IO, fraction handling,
object serialization, and much more.
Additionally, the
`Python Package Index <http://pypi.python.org/pypi/>`_ is available
for users to submit their packages for widespread use, similar to
Perl's `CPAN <http://www.cpan.org>`_. There is a thriving community
of very powerful Python frameworks and tools like
the `Django <http://www.djangoproject.com>`_ web framework and the
`NumPy <http://numpy.scipy.org>`_ set of math routines.
* integration with other systems
Python can integrate with `Java libraries <http://www.jython.org>`_,
enabling it to be used with the rich Java environment that corporate
programmers are used to. It can also be
`extended by C or C++ modules <http://docs.python.org/extending/>`_
when speed is of the essence.
* ubiquity on computers
Python is available on Windows, \*nix, and Mac. It runs wherever the
Java virtual machine runs, and the reference implementation CPython
can help bring Python to wherever there is a working C compiler.
* friendly community
Python has a vibrant and large community which maintains wikis,
conferences, countless repositories, mailing lists, IRC channels,
and so much more. Heck, the Python community is even helping to write
this guide!
.. _about-ref: