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How to determine if a list of polygon points are in clockwise order?
... @Mr.Qbs: So my method works, but if you skip a vital part, then it doesn't work. This is not news.
– Beta
Dec 14 '14 at 14:03
11
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Python logging not outputting anything
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logging.info('I told you so') # will not print anything
The 'info' line doesn't print anything, because the level is higher than info.
To change the level, just set it in the root logger:
'root':{'handlers':('console', 'file'), 'level':'DEBUG'}
In other words, it's not enough to define a hand...
How to get year, month, day, hours, minutes, seconds and milliseconds of the current moment in Java?
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This answer does really address the Question, which asked about accessing the components of a date-time value (not the usual formatted strings).
– Basil Bourque
Sep 28 '15 at 22:20
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Why use non-member begin and end functions in C++11?
...he type of v is a standard container type, like vector<T> v; then it doesn't matter if you use the free or member functions, they do the same thing. If your object v is more generic, like in the following code:
template <class T>
void foo(T& v) {
auto i = v.begin();
auto e ...
dd: How to calculate optimal blocksize? [closed]
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For dd_obs_test.sh conv=fsync does not work on macOS and can be removed.
– rynop
May 19 '17 at 3:45
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Why are static variables considered evil?
...ally valid designs, the testable one is superior. Being testable certainly doesn't equate to being well designed, but I've rarely come across untestable good designs, and I think they're sufficiently rare that I have no problem in making testability a general purpose contributing indicator towards g...
What is an 'endpoint' in Flask?
...directly from URL to the view function that should handle this request. It does not simply say...
URL (http://www.example.org/greeting/Mark) should be handled by View Function (the function "give_greeting")
Actually, it there is another step, where it maps the URL to an endpoint:
URL (http://www...
When is TCP option SO_LINGER (0) required?
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TIME_WAIT is a friend only when it doesn't start to cause problems: stackoverflow.com/questions/1803566/…
– Pacerier
Jan 23 '16 at 4:23
2
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Difference between classification and clustering in data mining? [closed]
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Clustering does not require to know the number of classes.
– D1X
Aug 20 '17 at 12:57
5
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How to see which commits in one branch aren't in the other?
... equivalent commits, would you? cherry seems like a plumbing command, but doesn't (appear to) offer many options. For what I'm currently in the middle of, git cherry gives me false positives, but @sehe's git log --cherry-pick correctly excludes the previously-picked/rebased commits.
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