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Why do people use Heroku when AWS is present? What distinguishes Heroku from AWS? [closed]
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15 Answers
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@import vs #import - iOS 7
...ature called Modules or "semantic import". There's more info in the WWDC 2013 videos for Session 205 and 404. It's kind of a better implementation of the pre-compiled headers. You can use modules with any of the system frameworks in iOS 7 and Mavericks. Modules are a packaging together of the framew...
How to get object size in memory? [duplicate]
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174
this may not be accurate but its close enough for me
long size = 0;
object o = new object();
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Differences between distribute, distutils, setuptools and distutils2?
...tly, distutils2 is an abandoned project. The latest release was in March 2012, and its Pypi home page has finally been updated to reflect its death.
Others:
There are other tools, if you are interested, read Project Summaries in the Python Packaging User Guide. I won't list them all, to not repea...
What is the use of static variable in C#? When to use it? Why can't I declare the static variable in
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Easier way to populate a list with integers in .NET [duplicate]
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212
You can take advantage of the Enumerable.Range() method:
var numberList = Enumerable.Range(1, ...
Unpacking a list / tuple of pairs into two lists / tuples [duplicate]
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>>> source_list = ('1','a'),('2','b'),('3','c'),('4','d')
>>> list1, list2 = zip(*source_list)
>>> list1
('1', '2', '3', '4')
>>> list2
('a', 'b', 'c', 'd')
Edit: Note that zip(*iterable) is its own inverse:
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Using a string variable as a variable name [duplicate]
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215
You can use exec for that:
>>> foo = "bar"
>>> exec(foo + " = 'something els...
Cast from VARCHAR to INT - MySQL
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answered Aug 26 '12 at 1:35
eggyaleggyal
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