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What does it mean if a Python object is “subscriptable” or not?

... It basically means that the object implements the __getitem__() method. In other words, it describes objects that are "containers", meaning they contain other objects. This includes strings, lists, tuples, and dictionaries. ...
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Adding Core Data to existing iPhone project

.... So open up Xcode and look for some file like App_Prefix.pch, by default it's in the Other Sources group. After the UIKit import statement, add the following line: #import <CoreData/CoreData.h> And you should be ready to go. Xcode 4 For projects created in Xcode 4, the prefix file can b...
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jsonify a SQLAlchemy result set in Flask [duplicate]

... It seems that you actually haven't executed your query. Try following: return jsonify(json_list = qryresult.all()) [Edit]: Problem with jsonify is, that usually the objects cannot be jsonified automatically. Even Python's ...
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What does `m_` variable prefix mean?

I often see m_ prefix used for variables ( m_World , m_Sprites ,...) in tutorials, examples and other code mainly related to game development. ...
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Python multiprocessing PicklingError: Can't pickle

I am sorry that I can't reproduce the error with a simpler example, and my code is too complicated to post. If I run the program in IPython shell instead of the regular Python, things work out well. ...
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How to add a 'or' condition in #ifdef

How can I add a 'or' condition in #ifdef ? 3 Answers 3 ...
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PHP $_SERVER['HTTP_HOST'] vs. $_SERVER['SERVER_NAME'], am I understanding the man pages correctly?

... this right regarding which to use for my PHP scripts for simple link definitions used throughout my site? 9 Answers ...
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How to add a custom loglevel to Python's logging facility

... (5) for my application, as I don't think that debug() is sufficient. Additionally log(5, msg) isn't what I want. How can I add a custom loglevel to a Python logger? ...
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error LNK2019: unresolved external symbol _WinMain@16 referenced in function ___tmainCRTStartup

...follow | edited Mar 19 '15 at 22:28 answered Dec 16 '11 at 10:24 ...
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Python Nose Import Error

...ve set up the simplest example that demonstrates the problem. I'll explain it below. 9 Answers ...