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Using property() on classmethods
...gt;>> foo.var
3
But since you're using a metaclass anyway, it will read better if you just move the classmethods in there.
>>> class foo(object):
... _var = 5
... class __metaclass__(type): # Python 2 syntax for metaclasses
... @property
... def var(cls):
....
How can I obfuscate (protect) JavaScript? [closed]
...you'll decide that it's worth your while, just to make your code harder to read. JSMin is a good alternative.
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When to use AtomicReference in Java?
...nce should be used in a setting where you need to do simple atomic (i.e. thread-safe, non-trivial) operations on a reference, for which monitor-based synchronization is not appropriate. Suppose you want to check to see if a specific field only if the state of the object remains as you last checked:
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Objective-C for Windows
...ake a new badge for bs answers. No offense @michael. It's an interesting read.
– Wolfpack'08
May 13 '15 at 15:15
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What to put in a python module docstring? [closed]
Ok, so I've read both PEP 8 and PEP 257 , and I've written lots of docstrings for functions and classes, but I'm a little unsure about what should go in a module docstring. I figured, at a minimum, it should document the functions and classes that the module exports, but I've also seen a few mod...
Core Data vs SQLite 3 [closed]
I am already quite familiar with relational databases and have used SQLite (and other databases) in the past. However, Core Data has a certain allure, so I am considering spending some time to learn it for use in my next application.
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Haskell: Where vs. Let
... by Where vs. Let . They both seem to provide a similar purpose. I have read a few comparisons between Where vs. Let but I am having trouble discerning when to use each. Could someone please provide some context or perhaps a few examples that demonstrate when to use one over the other?
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java: Class.isInstance vs Class.isAssignableFrom
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@Gili This isn't what uckelman said. Please re-read his answer.
– Puce
Mar 3 '14 at 11:03
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How to use an existing database with an Android application [duplicate]
I have already created an SQLite database. I want to use this database file with my Android project. I want to bundle this database with my application.
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Why sizeof int is wrong, while sizeof(int) is right?
...s part of the type or an arithmetic operator.
The existing grammar does already resolve the potential ambiguity of sizeof (int *) + 1. It is (sizeof(int*))+1, not sizeof((int*)(+1)).
C++ has a somewhat similar issue to resolve with function-style cast syntax. You can write int(0) and you can write...