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UITableView - scroll to the top
...my table view I have to scroll to the top. But I cannot guarantee that the first object is going to be section 0, row 0. May be that my table view will start from section number 5.
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How do I make Git ignore file mode (chmod) changes?
...s the
executable bit correctly and this variable is automatically
set as necessary.
A repository, however, may be on a filesystem that handles
the filemode correctly, and this variable is set to true when
created, but later may be made accessible from another
environment th...
C# Passing Function as Argument [duplicate]
I've written a function in C# that does a numerical differentiation. It looks like this:
3 Answers
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Substitute multiple whitespace with single whitespace in Python [duplicate]
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A simple possibility (if you'd rather avoid REs) is
' '.join(mystring.split())
The split and join perform the task you're explicitly asking about -- plus, they also do the extra one that you don't talk about but is seen in your example, removing...
How to best display in Terminal a MySQL SELECT returning too many fields?
... Could you please tell me how to fix it? sh: 1: less: not found 44 rows in set (0.01 sec)
– Quy Tang
May 5 '17 at 8:32
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What are the differences between the threading and multiprocessing modules?
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What Giulio Franco says is true for multithreading vs. multiprocessing in general.
However, Python* has an added issue: There's a Global Interpreter Lock that prevents two threads in the same process from running Python code at the same...
How to get the difference between two arrays of objects in JavaScript
I have two result sets like this:
16 Answers
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What breaking changes are introduced in C++11?
...mment on the fact, the "instantiation context" still consists of only "the set of declarations with external linkage declared prior to the point of instantiation of the template specialization in the same translation unit". So the change they made only affects the lookup in the definition context.
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Git, rewrite previous commit usernames and emails
...ted a bunch of commits to a project on Github, however I realized I hadn't set up the proper email and committer full name on the computer I'm currently using to make my commits and therefore the users avatar and email address are not there.
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python setup.py uninstall
I have installed a python package with python setup.py install .
16 Answers
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