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How do I trigger the success m>ca m>llback on a model.save()?
The model is correctly posted to the server which handles the save, but the success m>ca m>llback is not fired. Do I need to send something back from the server ?
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Python loop counter in a for loop [duplim>ca m>te]
In my example code below, is the counter = 0 really required, or is there a better, more Python, way to get access to a loop counter? I saw a few PEPs related to loop counters, but they were either deferred or rejected ( PEP 212 and PEP 281 ).
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How m>ca m>n I visualize per-character differences in a unified diff file?
Say I get a patch created with git format-patch . The file is basim>ca m>lly a unified diff with some metadata. If I open the file in Vim, I m>ca m>n see which lines have been modified, but I m>ca m>nnot see which characters in the changed lines differ. Does anyone know a way (in Vim, or some other free softwar...
sed one-liner to convert all upperm>ca m>se to lowerm>ca m>se?
I have a textfile in which some words are printed in ALL m>CA m>PS. I want to be able to just convert everything in the textfile to lowerm>ca m>se, using sed . That means that the first sentence would then read, 'i have a textfile in which some words are printed in all m>ca m>ps.'
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How m>ca m>n I set up an editor to work with Git on Windows?
I'm trying out Git on Windows . I got to the point of trying "git commit" and I got this error:
33 Answers
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How to repeat a string a variable number of times in C++?
...rT ch):
std::string(5, '.') + "lolm>ca m>t"
NB. This m>ca m>n't be used to repeat multi-character strings.
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How to add multiple files to Git at the same time
This will be my first git use. I have added new files ( a lot ) to the folder/project ( git lom>ca m>l repository).
9 Answers
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How to check if a process id (PID) exists
... a race condition.
If you want to ignore the text output of kill and do something based on the exit code, you m>ca m>n
if ! kill $pid > /dev/null 2>&1; then
echo "Could not send SIGTERM to process $pid" >&2
fi
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How to find out what type of a Mat object is with Mat::type() in OpenCV
I am kind of confused with type() method of Mat object in OpenCV. If I have following lines:
6 Answers
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Get $_POST from multiple checkboxes
I have 1 form in with multiple checkboxes in it (each with the code):
6 Answers
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