Many of the python examples shown can be experimented with in the Idle IDE. The Idle IDE is a TK based GUI providing language-aware editing, debugging and command line shell for Python that is part of the Python distribution. There are many Integrated Development Environments, (IDEs), for Python that are usually recommended to new users and used by seasoned Python programmers alike. Python don't need no steenking semicolons.
#Perl printf code#
Should function and data structure names for python code be in python_style (and more appropriate/informative)?.Sections 4 and 5 of the Perl Data Structures Cookbook.Common tasks (reading from a file, exception handling, splitting strings, regular expression manipulation, etc.).Simple types (strings, lists, dictionaries, etc.).Use sorted() where appropriate once 2.4 has been out a while.Thanks to David Ascher, Guido van Rossum, Tom Christiansen, Larry Wall and Eric Daniel for helpful comments. Also, since I have been using Python for far less time than Perl, there are certainly idioms I don't know or that I will misuse. I will get the data-structures cookbook translated first and then go back to clean up the code. I have only been working on this for a short time, so many of the translations could probably be improved, and the format could be greatly cleaned up. The first part of the phrasebook is based on Tom Christiansen's Perl Data Structures Cookbook. I hope this will be useful for people switching from Perl to Python, and for people deciding which to choose. This phrasebook contains a collection of idioms, various ways of accomplishing common tasks, tricks and useful things to know, in Perl and Python side-by-side. Generation of a list of hashes from function calls.Reading a list of hashes from a file without temporaries.Print sorted by number of members, and by name within each list.
Initializing a hash of lists from function calls.Reading into a hash of lists from a file with temporaries.Initializing hashes of lists from a file.Print a list of lists using map and anonymous functions.Print a list of lists element by element.Adding to an existing row in a list of lists.Filling a list of lists with function calls, using temporaries.Filling a list of lists with function calls.looping over files given on the command line or stdin.
0 kommentar(er)
