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When deleting remote git branch “error: unable to push to unqualified destination”
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The fact that refs/remotes/origin/my_remote_branch exists in your local repository does not imply refs/heads/my_remote_branch exists in the origin remote repository.
Do git fetch -p origin to make refs/remotes/origin/my_remote_branch go away if it's already deleted in origin....
How to loop through all but the last item of a list?
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for x in y[:-1]
If y is a generator, then the above will not work.
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How to get a list of properties with a given attribute?
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I was just looking for a way to check the existence of an attribute without the side-effect that the property get is called. Thanks Marc, it work!
– Örjan Jämte
Nov 18 '13 at 14:29
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The remote end hung up unexpectedly while git cloning
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A better similarity ranking algorithm for variable length strings
...ings than the ones that are usually suggested (levenshtein distance, soundex, etc).
22 Answers
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How to get the index of a maximum element in a numpy array along one axis
I have a 2 dimensional NumPy array. I know how to get the maximum values over axes:
4 Answers
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C++11 reverse range-based for-loop
...oost/range/adaptor/reversed.hpp>
int main()
{
std::list<int> x { 2, 3, 5, 7, 11, 13, 17, 19 };
for (auto i : boost::adaptors::reverse(x))
std::cout << i << '\n';
for (auto i : x)
std::cout << i << '\n';
}
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Practical usage of setjmp and longjmp in C
Can anyone explain me where exactly setjmp() and longjmp() functions can be used practically in embedded programming? I know that these are for error handling. But I'd like to know some use cases.
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How to break out of a loop from inside a switch?
...the implied contract of a while loop.
The while loop declaration should explicitly state the only exit condition.
Implies that it loops forever.
Code within the loop must be read to understand the terminating clause.
Loops that repeat forever prevent the user from terminating the program from w...
Remove 'a' from legend when using aesthetics and geom_text
...letter 'a' from the legend generated by this code? If I remove the geom_text , then the 'a' letter will not show in the legend. I want to keep geom_text , though.
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