Python Tools for Visual Studio: Python na Microsoftovom .NET-u
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The document discusses Python, Python Tools for Visual Studio, the Dynamic Language Runtime (DLR) and IronPython. It provides an introduction to the Python programming language and its history. It also discusses how Python Tools for Visual Studio integrates Python with Visual Studio, allowing features like IntelliSense, debugging and profiling. The DLR is explained as a library that makes hosting dynamic languages on the .NET Common Language Runtime easier. IronPython is one such dynamic language hosted on DLR.
![Python Python Tools for VS DLR i IronPython Zaklju£ak
Objektni model
• klase
• klase su objekti
• metaklase
• [...] deeper magic than 99% of users should ever worry about.
If you wonder whether you need them, you don't (the people
who actually need them know with certainty that they need
them, and don't need an explanation about why). ~ Tim
Peters](https://image.slidesharecdn.com/prezentacija-111207073604-phpapp01/85/Python-Tools-for-Visual-Studio-Python-na-Microsoftovom-NET-u-24-320.jpg)
Python Tools for Visual Studio: Python na Microsoftovom .NET-u
- 1. Python Python Tools for VS DLR i IronPython Zaklju£ak Python Tools for Visual Studio Python na Microsoftovom .NET-u Nikola Pleji¢ [email protected] http://nikola.plejic.com DevUG Zagreb, 27.10.2011.
- 3. Python Python Tools for VS DLR i IronPython Zaklju£ak Outline 1 Python Uvod Kratak vodi£ kroz jezik 2 Python Tools for VS Instalacija 3 DLR i IronPython Dynamic Language Runtime Uporaba IronPythona
- 4. Python Python Tools for VS DLR i IronPython Zaklju£ak Python? > print(Hello, world!) Hello, world!
- 5. Python Python Tools for VS DLR i IronPython Zaklju£ak Python? • op¢eniti, objektno-orijentirani high-level jezik
- 6. Python Python Tools for VS DLR i IronPython Zaklju£ak Python? • op¢eniti, objektno-orijentirani high-level jezik • dinami£ki, strongly typed
- 7. Python Python Tools for VS DLR i IronPython Zaklju£ak Python? • op¢eniti, objektno-orijentirani high-level jezik • dinami£ki, strongly typed • fokus na £itljivost i jednostavnost sintakse
- 8. Python Python Tools for VS DLR i IronPython Zaklju£ak The Zen of Python import this The Zen of Python, by Tim Peters Beautiful is better than ugly. Explicit is better than implicit. Simple is better than complex. Complex is better than complicated. Flat is better than nested. Sparse is better than dense. Readability counts. Special cases aren't special enough to break the rules. Although practicality beats purity. Errors should never pass silently. Unless explicitly silenced. In the face of ambiguity, refuse the temptation to guess. There should be one-- and preferably only one --obvious way to do it. Although that way may not be obvious at first unless you're Dutch. Now is better than never. Although never is often better than *right* now. If the implementation is hard to explain, it's a bad idea. If the implementation is easy to explain, it may be a good idea. Namespaces are one honking great idea -- let's do more of those!
- 9. Python Python Tools for VS DLR i IronPython Zaklju£ak Kratka povijest • nastao krajem 1989. godine
- 10. Python Python Tools for VS DLR i IronPython Zaklju£ak Kratka povijest • nastao krajem 1989. godine • Guido van Rossum (BDFL Benevolent Dictator For Life)
- 11. Python Python Tools for VS DLR i IronPython Zaklju£ak Kratka povijest • nastao krajem 1989. godine • Guido van Rossum (BDFL Benevolent Dictator For Life) • Python 2 vs. Python 3
- 12. Python Python Tools for VS DLR i IronPython Zaklju£ak Implementacije • referentna implementacija CPython
- 13. Python Python Tools for VS DLR i IronPython Zaklju£ak Implementacije • referentna implementacija CPython • Jython, IronPython, PyPy
- 14. Python Python Tools for VS DLR i IronPython Zaklju£ak Implementacije • referentna implementacija CPython • Jython, IronPython, PyPy • raznorazni kompajleri (Pyjamas, Pyrex, Cython)
- 15. Python Python Tools for VS DLR i IronPython Zaklju£ak Osnovni tipovi podataka • sve je objekt
- 16. Python Python Tools for VS DLR i IronPython Zaklju£ak Osnovni tipovi podataka • sve je objekt • string vs. unicode • ne i u IronPythonu (string == unicode)
- 17. Python Python Tools for VS DLR i IronPython Zaklju£ak Osnovni tipovi podataka • sve je objekt • string vs. unicode • ne i u IronPythonu (string == unicode) • liste, tuplei
- 18. Python Python Tools for VS DLR i IronPython Zaklju£ak Osnovni tipovi podataka • sve je objekt • string vs. unicode • ne i u IronPythonu (string == unicode) • liste, tuplei • dictionaries
- 19. Python Python Tools for VS DLR i IronPython Zaklju£ak Comprehensions • list comprehensions
- 20. Python Python Tools for VS DLR i IronPython Zaklju£ak Comprehensions • list comprehensions • dictionary comprehensions
- 21. Python Python Tools for VS DLR i IronPython Zaklju£ak Comprehensions • list comprehensions • dictionary comprehensions • generatori • generator comprehensions
- 22. Python Python Tools for VS DLR i IronPython Zaklju£ak Objektni model • klase
- 23. Python Python Tools for VS DLR i IronPython Zaklju£ak Objektni model • klase • klase su objekti
- 24. Python Python Tools for VS DLR i IronPython Zaklju£ak Objektni model • klase • klase su objekti • metaklase • [...] deeper magic than 99% of users should ever worry about. If you wonder whether you need them, you don't (the people who actually need them know with certainty that they need them, and don't need an explanation about why). ~ Tim Peters
- 25. Python Python Tools for VS DLR i IronPython Zaklju£ak ’to nam treba? • distribucija Pythona • standardni interpreter, ActiveState, IronPython, ... 1 http://pytools.codeplex.com/ 2 http://ipython.org/ 3 MSI na https://github.com/zeromq/pyzmq/downloads
- 26. Python Python Tools for VS DLR i IronPython Zaklju£ak ’to nam treba? • distribucija Pythona • standardni interpreter, ActiveState, IronPython, ... • Visual Studio ili besplatni Visual Studio Shell • ne i VS Express! 1 http://pytools.codeplex.com/ 2 http://ipython.org/ 3 MSI na https://github.com/zeromq/pyzmq/downloads
- 27. Python Python Tools for VS DLR i IronPython Zaklju£ak ’to nam treba? • distribucija Pythona • standardni interpreter, ActiveState, IronPython, ... • Visual Studio ili besplatni Visual Studio Shell • ne i VS Express! 1 • Python Tools for Visual Studio 1 http://pytools.codeplex.com/ 2 http://ipython.org/ 3 MSI na https://github.com/zeromq/pyzmq/downloads
- 28. Python Python Tools for VS DLR i IronPython Zaklju£ak ’to nam treba? • distribucija Pythona • standardni interpreter, ActiveState, IronPython, ... • Visual Studio ili besplatni Visual Studio Shell • ne i VS Express! 1 • Python Tools for Visual Studio 2 • IPython • alternativni (ne-samo-)Python shell • potreban pyzmq 2.1.4 3 1 http://pytools.codeplex.com/ 2 http://ipython.org/ 3 MSI na https://github.com/zeromq/pyzmq/downloads
- 29. Python Python Tools for VS DLR i IronPython Zaklju£ak ’to dobivamo? • IntelliSense 4 samo u VS Ultimate :(
- 30. Python Python Tools for VS DLR i IronPython Zaklju£ak ’to dobivamo? • IntelliSense • project management 4 samo u VS Ultimate :(
- 31. Python Python Tools for VS DLR i IronPython Zaklju£ak ’to dobivamo? • IntelliSense • project management • debugger 4 samo u VS Ultimate :(
- 32. Python Python Tools for VS DLR i IronPython Zaklju£ak ’to dobivamo? • IntelliSense • project management • debugger 4 • proling 4 samo u VS Ultimate :(
- 33. Python Python Tools for VS DLR i IronPython Zaklju£ak ’to je DLR? • skup libraryja nad CLR-om koji olak²ava hostanje dinami£kih jezika
- 34. Python Python Tools for VS DLR i IronPython Zaklju£ak ’to je DLR? • skup libraryja nad CLR-om koji olak²ava hostanje dinami£kih jezika • izvu£en iz ranih verzija IronPythona
- 35. Python Python Tools for VS DLR i IronPython Zaklju£ak ’to je DLR? • skup libraryja nad CLR-om koji olak²ava hostanje dinami£kih jezika • izvu£en iz ranih verzija IronPythona • zajedni£ka podloga za sve dinami£ke jezike na .NET-u (IronRuby, IronScheme)
- 36. Python Python Tools for VS DLR i IronPython Zaklju£ak ’to je DLR? • skup libraryja nad CLR-om koji olak²ava hostanje dinami£kih jezika • izvu£en iz ranih verzija IronPythona • zajedni£ka podloga za sve dinami£ke jezike na .NET-u (IronRuby, IronScheme) • pro²irenje postoje¢im stati£kim jezicima (dynamic dispatching @ C# 4.0)
- 37. Python Python Tools for VS DLR i IronPython Zaklju£ak ’to je DLR? • skup libraryja nad CLR-om koji olak²ava hostanje dinami£kih jezika • izvu£en iz ranih verzija IronPythona • zajedni£ka podloga za sve dinami£ke jezike na .NET-u (IronRuby, IronScheme) • pro²irenje postoje¢im stati£kim jezicima (dynamic dispatching @ C# 4.0) • .NET Framework 4.0 + Mono 2.8+ po defaultu
- 38. Python Python Tools for VS DLR i IronPython Zaklju£ak Kratka povijest IronPythona • Jim Hugunin, 2006.
- 39. Python Python Tools for VS DLR i IronPython Zaklju£ak Kratka povijest IronPythona • Jim Hugunin, 2006. • danas: Microsoft (razvoj na CodePlexu)
- 40. Python Python Tools for VS DLR i IronPython Zaklju£ak Kratka povijest IronPythona • Jim Hugunin, 2006. • danas: Microsoft (razvoj na CodePlexu) • open source (Apache 2.0)
- 41. Python Python Tools for VS DLR i IronPython Zaklju£ak Kratka povijest IronPythona • Jim Hugunin, 2006. • danas: Microsoft (razvoj na CodePlexu) • open source (Apache 2.0) • aktivno razvijan (zadnji release: 21.10.2011.)
- 42. Python Python Tools for VS DLR i IronPython Zaklju£ak Featurei • ≈ CPython 2.7 uz manje razlike, npr.: • string == unicode • Python podrºava vi²estruko naslježivanje, CLR ne podrºava
- 43. Python Python Tools for VS DLR i IronPython Zaklju£ak Featurei • ≈ CPython 2.7 uz manje razlike, npr.: • string == unicode • Python podrºava vi²estruko naslježivanje, CLR ne podrºava • integracija s .NET frameworkom
- 44. Python Python Tools for VS DLR i IronPython Zaklju£ak Featurei • ≈ CPython 2.7 uz manje razlike, npr.: • string == unicode • Python podrºava vi²estruko naslježivanje, CLR ne podrºava • integracija s .NET frameworkom • Silverlight scripting
- 45. Python Python Tools for VS DLR i IronPython Zaklju£ak Pri£anje s .NET-om # deklaracija referenci import clr clr.AddReference(System.Xml) # namespacevi import System from System.Xml import * xmldoc = XmlDocument() # alternativno: # import system # xmldoc = System.Xml.XmlDocument()
- 46. Python Python Tools for VS DLR i IronPython Zaklju£ak Pri£anje s .NET-om (smjer #2) 5 • DLR Hosting API (= free scripting!) 5 http://dlr.codeplex.com/wikipage?title=Docs%20and%20specsreferringTitle=Do
- 47. Python Python Tools for VS DLR i IronPython Zaklju£ak Pri£anje s .NET-om (smjer #2) 5 • DLR Hosting API (= free scripting!) • kompajliranje IronPython aplikacije u .NET assembly • While the assemblies produced by the IronPython Hosting APIs are true .NET assemblies, the dynamic nature of the Python language makes it dicult to use these from other .NET languages. In short, this means that attempting to import Python types into other .NET languages such as C# is not recommended. 5 http://dlr.codeplex.com/wikipage?title=Docs%20and%20specsreferringTitle=Do
- 48. Python Python Tools for VS DLR i IronPython Zaklju£ak ASP.NET i IronPython • WebForms uz ASP.NET Dynamic Language Support 6 http://github.com/jschementi/ironrubymvc
- 49. Python Python Tools for VS DLR i IronPython Zaklju£ak ASP.NET i IronPython • WebForms uz ASP.NET Dynamic Language Support • ASP.NET MVC • http://www.codevoyeur.com/Articles/Tags/ironpython.aspx • Rubyja²i su bolje pro²li 6 6 http://github.com/jschementi/ironrubymvc
- 50. Python Python Tools for VS DLR i IronPython Zaklju£ak Alternative 7 • Boo • sintaksa inspirirana Pythonom • stati£ki tipiziran (type inferencing) • makroi 7 http://boo.codehaus.org/ 8 http://ironruby.net/ 9 http://ironscheme.codeplex.com/
- 51. Python Python Tools for VS DLR i IronPython Zaklju£ak Alternative 7 • Boo • sintaksa inspirirana Pythonom • stati£ki tipiziran (type inferencing) • makroi 8 • IronRuby 7 http://boo.codehaus.org/ 8 http://ironruby.net/ 9 http://ironscheme.codeplex.com/
- 52. Python Python Tools for VS DLR i IronPython Zaklju£ak Alternative 7 • Boo • sintaksa inspirirana Pythonom • stati£ki tipiziran (type inferencing) • makroi 8 • IronRuby 9 • IronScheme? • skoro-pa-R6RS Scheme 7 http://boo.codehaus.org/ 8 http://ironruby.net/ 9 http://ironscheme.codeplex.com/
- 53. Python Python Tools for VS DLR i IronPython Zaklju£ak Zaklju£ak • ozbiljan, dobro podrºan dinami£ki jezik na CLR-u i Monou
- 54. Python Python Tools for VS DLR i IronPython Zaklju£ak Zaklju£ak • ozbiljan, dobro podrºan dinami£ki jezik na CLR-u i Monou • vrlo solidan toolchain u razvoju
- 55. Python Python Tools for VS DLR i IronPython Zaklju£ak Zaklju£ak • ozbiljan, dobro podrºan dinami£ki jezik na CLR-u i Monou • vrlo solidan toolchain u razvoju • £emu sve to? • brzi prototyping • testiranje .NET assemblyja • skriptiranje .NET i Silverlight aplikacija
- 56. Python Python Tools for VS DLR i IronPython Zaklju£ak Zaklju£ak Hvala na paºnji! Nikola Pleji¢ [email protected] http://nikola.plejic.com/