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How to get first element in a list of tuples?
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what is __in? -- Based on the example input you've given, this will create a list of integers. However, if your list of tuples doesn't start with integers, then you won't get integers and you'll need to make them integers via int, or try to ...
How do I remove packages installed with Python's easy_install?
...ll, because pip install from sources. If you have like me a brand new Win7 64bit, it will save your days :)
– daitangio
Jun 9 '11 at 7:11
6
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Lightweight XML Viewer that can handle large files [closed]
... It crashed while loading a 1.3 GB XML file (version 1.2.1.3 x64)
– Gerben
Feb 12 '19 at 11:49
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SQL - using alias in Group By
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HAVING clause
SELECT clause
ORDER BY clause
For most relational database systems, this order explains which names (columns or aliases) are valid because they must have been introduced in a previous step.
So in Oracle and SQL Server, you cannot use a term in the GROUP BY clause that you defin...
How do I scroll the UIScrollView when the keyboard appears?
...an the textField referred to is a variable you set for your viewcontroller based on the current first responder
– Johannes
May 19 '16 at 14:32
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Catching multiple exception types in one catch block
...uld presume you can throw the exceptions, but you could just wrap the most base-level mechanism where the exception would be throw and then catch it and throw your wrapped exception.
– MirroredFate
Aug 15 '14 at 16:30
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How do I catch a numpy warning like it's an exception (not just for testing)?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Is there an equivalent to CTRL+C in IPython Notebook in Firefox to break cells that are running?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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What does a colon following a C++ constructor name do? [duplicate]
...aises error C2758: 'MyClass::member_' : must be initialized in constructor base/member initializer list
class MyClass {
public :
MyClass(std::string& arg) {
member_ = arg;
}
std::string& member_;
};
The only correct way is:
class MyClass {
public :
MyClass(std::st...
Adding a guideline to the editor in Visual Studio
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Update for people with 64 bit OS's or at least Windows 7 (in my case). This doesn't work. The registries keys are under "Wow6432Node" and for somereason when you make the change there it doesn't change anything. It also has a TextEditor without ...