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What is the difference between pylab and pyplot? [duplicate]
...raged and the OO interface is recommended for most non-interactive usage.
From the documentation, the emphasis is mine:
Matplotlib is the whole package; pylab is a module in matplotlib that gets installed alongside matplotlib; and matplotlib.pyplot is a module in matplotlib.
Pyplot provides the st...
DTO and DAO concepts and MVC [closed]
...or your frame in a separate class and dispatch messages to this controller from the event handlers.
This would separate your business logic from the view.
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How should I handle “No internet connection” with Retrofit on Android
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Where is your NetworkConnectivityManager class from? Custom?
– NPike
Apr 3 '14 at 17:58
Y...
What is the difference between atomic and critical in OpenMP?
... if this will not change. (Visual Studio 2012 has an OpenMP implementation from March 2002.) To quote MSDN:
The expression statement must have one of the following forms:
xbinop=expr
x++
++x
x--
--x
In the preceding expressions: x is an lvalue expression with scal...
Creating a singleton in Python
...lass itself is a a function, not a class, so you cannot call class methods from it."
Python 2 and 3 Compatible Version
Writing something that works in both Python2 and 3 requires using a slightly more complicated scheme. Since metaclasses are usually subclasses of type type, it's possible to use one...
What's the difference between django OneToOneField and ForeignKey?
...s OneToOneField(Engine)
Car2 model uses ForeignKey(Engine2, unique=True)
From within python manage.py shell execute the following:
OneToOneField Example
>>> from testapp.models import Car, Engine
>>> c = Car.objects.get(name='Audi')
>>> e = Engine.objects.get(name='Die...
Best way to obfuscate an e-mail address on a website?
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According to this empirical study from 2008, URL encode was the next-to-least effective. Only plain text was worse.
– Fuhrmanator
Apr 24 '12 at 15:27
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How do I revert a Git repository to a previous commit?
How do I revert from my current state to a snapshot made on a certain commit?
41 Answers
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A more useful statusline in vim? [closed]
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Nothing special done, from: github.com/Lokaltog/vim-powerline#troubleshooting just make sure you have "let g:Powerline_symbols = 'fancy'" in your vimrc file and have patched fonts installed.
– Gavin Gilmour
S...
How do you create a static class in C++?
...se a private constructor. private: BitParser() {} This will prevent anyone from creating instances.
– Danvil
Jul 22 '10 at 15:38
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