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Circular list iterator in Python
I need to iterate over a circular list, possibly many times, each time starting with the last visited item.
6 Answers
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Django class-based view: How do I pass additional parameters to the as_view method?
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If your urlconf looks something like this:
url(r'^(?P<slug>[a-zA-Z0-9-]+)/$', MyView.as_view(), name = 'my_named_view')
then the slug will be available inside your view functions (such as 'get_queryset') like this:
self.kwargs['slug']
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How do I auto-reload a Chrome extension I'm developing?
...lder, without having to explicitly click "reload" in chrome://extensions/. Is this possible?
27 Answers
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Merge branch with trunk
Using TortoiseSVN, I need to take changes I've done in a branch and then merge them with trunk.
4 Answers
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How do I make Git ignore file mode (chmod) changes?
...eMode
Tells Git if the executable bit of files in the working tree
is to be honored.
Some filesystems lose the executable bit when a file that is
marked as executable is checked out, or checks out a
non-executable file with executable bit on. git-clone(1)
or git-init(1) prob...
Cross-thread operation not valid: Control 'textBox1' accessed from a thread other than the thread it
...d temperature value from a microcontroller using UART to C# interface and Display temperature on Label.Content . Here is my microcontroller code:
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Convert a number range to another range, maintaining ratio
...rying to convert one range of numbers to another, maintaining ratio. Maths is not my strong point.
18 Answers
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How do I get Pyflakes to ignore a statement?
...ll as the pep8 checker - a line ending with
# NOQA
(in which the space is significant - 2 spaces between the end of the code and the #, one between it and the NOQA text) will tell the checker to ignore any errors on that line.
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How to suppress Java warnings for specific directories or files such as generated code
...notations I add by hand will be lost when the parser generator runs again. Is there a way to configure Eclipse to suppress warnings for a particular file or directory?
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Having Django serve downloadable files
...tes the path to the file (or the file itself), but the actual file serving is handled by Apache/Lighttpd. Once you've set up mod_xsendfile, integrating with your view takes a few lines of code:
from django.utils.encoding import smart_str
response = HttpResponse(mimetype='application/force-download...