Slides to my speech at first Czech Python Meetup (http://www.meetup.com/czech-python-meetup/) Python as language of very wide purpose. In what areas it is used, what libraries and frameworks it has for each of them.

1. Python in a real world
Vladimir Filonov
vladimir@itcanfly.org

3. 256th day of a year - Programmers’ Day

4. Some statistics

5. 14 years old
>91000 commits
~140 contributors
>72000 libraries in PyPi

6. Implementations

7. Official Python, written in C

8. Python written in Java for JVM

9. Written in C# for .NET and Mono

10. Alternative C implementation. No call stack. No GIL.

11. Python written in… Python =) With JIT

12. Who is using Python?

14. Python usage areas

15. Web

17. Networking

18. gevent

19. Development

20. Trac

21. Deploy

22. virtualenv
pyenv
Fabric

23. Cloud Computing

25. CLI

26. Clint
Cliff
Click
Cement
docopt
Plac

27. GUI

28. KivyPyJamas

29. Scripting & Games

31. Embedded

32. PyMite
tinypy

33. Science

34. SciPy
DendroPy
Bokeh

35. Python is Everywhere!

36. Implementations
CPython - https://www.python.org
Jython - http://www.jython.org
IronPython - http://ironpython.net
Python Stackless - http://www.stackless.com
PyPy - http://pypy.org
Web
Django - https://djangoproject.com
Flask - http://flask.pocoo.org
Bootle - http://bottlepy.org
Tornado - http://www.tornadoweb.org
Plone - http://plone.org
Zope - http://www.zope.org
Piramid - http://www.pylonsproject.org

37. Networking
Twisted - https://twistedmatrix.com
gevent - http://www.gevent.org
Deploy
Fabric - http://www.fabfile.org
Ansible - http://www.ansible.com
SatlStack - http://saltstack.com
virtualenv - https://virtualenv.pypa.io
pyenv - https://github.com/yyuu/pyenv
Development
IEP - http://www.iep-project.org
Ninja-IDE - http://www.ninja-ide.org
Eric - http://eric-ide.python-projects.org
Spyder - https://github.com/spyder-ide/spyder
Sage - http://www.sagemath.org
Apache Gump - https://gump.apache.org
BuildBot - http://buildbot.net
Mercurial - https://mercurial.selenic.com

38. Development (cont.)
Trac - http://trac.edgewall.org
Sentry - https://getsentry.com
https://github.com/getsentry/sentry
Cloud Computing
OpenStack - http://www.openstack.org
AppScale - http://www.appscale.
com/community
CLI
Cement - http://builtoncement.com
Plac - https://pypi.python.org/pypi/plac
Cliff - http://docs.openstack.
org/developer/cliff/
Clint - https://github.com/kennethreitz/clint
Click - http://click.pocoo.org/5/
docopt - http://docopt.org

39. GUI
PySide - https://wiki.qt.io/PySide
PyQt
https://riverbankcomputing.com/software/pyqt/intro
PyGTK - http://www.pygtk.org
PyGObject
https://wiki.gnome.
org/action/show/Projects/PyGObject
wxPython - http://www.wxpython.org
Embedded
TinyPy - http://www.tinypy.org
Viper - http://www.viperize.it
PyMite - https://wiki.python.org/moin/PyMite
Gumstix - http://gumstix.org
Raspberry Pi - https://www.raspberrypi.org
BeagleBoard - http://beagleboard.org
OpenMoko http://wiki.openmoko.org/wiki/Main_Page
Telit - http://www.telit.com
OpenEmbeded http://www.openembedded.
org/wiki/Main_Page

40. Science
NumPy - http://www.numpy.org
SciPy - https://github.com/scipy/scipy
Pandas - http://pandas.pydata.org
matplotlib - http://matplotlib.org
blaze - http://blaze.pydata.org
IPython - http://ipython.org
Jupyter - https://jupyter.org
Numba - http://numba.pydata.org
Sympy - http://www.sympy.org
Spyder - https://github.com/spyder-ide/spyder
Sage - http://www.sagemath.org
Anaconda
https://store.continuum.io/cshop/anaconda
DendroPy - https://pythonhosted.
org/DendroPy
Bokeh - http://bokeh.pydata.org
BioPython - http://biopython.org

41. Thank you!
Web: http://vladimir.filonov.name
Email: vladimir@itcanfly.org
FB: https://facebook.com/pyhoster