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How can the Euclidean distance be calculated with NumPy?
I have two points in 3D:
22 Answers
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sqlite alter table add MULTIPLE columns in a single statement
Is it possible to alter table add MULTIPLE columns in a single statement in sqlite?
The following would not work.
4 Answers...
Java - Including variables within strings?
Ok, so we all should know that you can include variables into strings by doing:
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How do you simulate Mouse Click in C#?
How do you simulate Mouse clicks in C# winforms applications?
7 Answers
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How to automatically generate a stacktrace when my program crashes
I am working on Linux with the GCC compiler. When my C++ program crashes I would like it to automatically generate a stacktrace.
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Linux: compute a single hash for a given folder & contents?
Surely there must be a way to do this easily!
15 Answers
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Which is the preferred way to concatenate a string in Python?
Since Python's string can't be changed, I was wondering how to concatenate a string more efficiently?
12 Answers
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How do I interactively unstage a particular hunk in git?
In git, if I have a couple of hunks from the same file staged in my index, how can I interactively unstage one of them?
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Is there a built in function for string natural sort?
Using Python 3.x, I have a list of strings for which I would like to perform a natural alphabetical sort.
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Getting the current page
In my scroll view, I want to get the current page that's being displayed (maybe page isn't the correct term). I can't find any variable that holds this. But I think it must be held somewhere, since the indicator is able to show which sub-view of the scroll view is currently being displayed.
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