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Instance attribute attribute_name defined outside __init__
...assed to the parent through Super. This makes extending some classes very difficult, because the parent class will operate on the child specific class attributes in ways that are undesireable. This is why I have ignored this particular warning myself. I also like your idea about using None and initi...
How to terminate a window in tmux?
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Kent's response fully answered your question, however if you are looking to change tmux's configuration to be similar to GNU Screen, here's a tmux.conf that I've used to accomplish this:
# Prefix key
set -g prefix C-a
unbind C-b
bind C-a send-prefix
# Keys
bind k confirm kill-...
Difference between Big-O and Little-O Notation
What is the difference between Big-O notation O(n) and Little-O notation o(n) ?
4 Answers
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Finding quaternion representing the rotation from one vector to another
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@sinisterchipmunk Actually, if v1 = v2, crossproduct would be (0,0,0) and w would be positive, which normalizes to identity. According to gamedev.net/topic/… it should work just fine also for v1 = -v2 and in their close vicinity.
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Convert nested Python dict to object?
...y what the OP wants. A demonstration:
>>> from bunch import bunchify
>>> d = {'a': 1, 'b': {'c': 2}, 'd': ["hi", {'foo': "bar"}]}
>>> x = bunchify(d)
>>> x.a
1
>>> x.b.c
2
>>> x.d[1].foo
'bar'
A Python 3 library is available at https://github....
No increment operator (++) in Ruby? [duplicate]
... Regarding point #3, since most things are objects, imagine if Ruby allowed you to do this: 1++ 1+2 # Would not be 3!
– Johntron
Feb 5 '13 at 13:46
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Android: open activity without save into the stack
...ddFlags(Intent.FLAG_ACTIVITY_NO_HISTORY); instead. There is no functional difference.
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Circle drawing with SVG's arc path
...eroes, for example in latest Chrome I had to write 0.0001 to make it work. If you're looking for where to put the path string, look at Paths on MDN.
– TWiStErRob
May 10 '16 at 13:42
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Copying files into the application folder at compile time
If I have some files I want to copy from my project into the .\bin\debug\ folder on compilation, then it seems I have to put them into the root of the project. Putting them into a subfolder seems to copy them into the .\bin\debug\ folder in the same structure they're stored in.
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Sublime - delete all lines containing specific value
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This solution is the only feasible one if you're operating on a large file. My machine got stuck for several minutes when I did Ctrl+Shift+K with 200,000 lines selected.
– Przemek D
Aug 28 '17 at 11:43
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