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Wrapping a C library in Python: C, Cython or ctypes?
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ctypes is your best bet for getting it done quickly, and it's a pleasure to work with as you're still writing Python!
I recently wrapped an FTDI driver for communicating with a USB chip using ctypes and it was great. I had it all done and working in less than one...
Where does Scala look for implicits?
...alue that can be passed "automatically", so to speak, or a conversion from one type to another that is made automatically.
Implicit Conversion
Speaking very briefly about the latter type, if one calls a method m on an object o of a class C, and that class does not support method m, then Scala will...
Print in one line dynamically
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By the way...... How to refresh it every time so it print mi in one place just change the number.
In general, the way to do that is with terminal control codes. This is a particularly simple case, for which you only need one special character: U+000D CARRIAGE RETURN, which is written '...
[] and {} vs list() and dict(), which is better?
...the same thing, but in terms of style, which is the better (more Pythonic) one to use to create an empty list or dict?
9 An...
Should one use < or
...ust too unfamiliar. It also risks going into a very, very long loop if someone accidentally increments i during the loop.
– Jon Skeet
Apr 2 '09 at 10:22
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How can I get file extensions with JavaScript?
... hidden, I believe) kind of files too. That is if you want to keep it as a one-liner, which is a bit messy to my taste.
– kooker
Jun 21 '14 at 4:00
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Best practices for API versioning? [closed]
... debugging a API client that works with the the new API version. Such versioned APIs should be time-limited and available to limited groups of API users (like during closed betas) only. Otherwise, you commit yourself where you shouldn't.
A couple of thoughts regarding maintenance of API versions th...
Java ArrayList how to add elements at the beginning
...y has 10 elements adding a new results in deleting the oldest element (the one with the highest index).
13 Answers
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Is gcc's __attribute__((packed)) / #pragma pack unsafe?
...er is properly aligned. With an array of two struct foo objects, at least one or the other will have a misaligned x member.)
(In this case, p0 points to a misaligned address, because it points to a packed int member following a char member. p1 happens to be correctly aligned, since it points to th...
What is the purpose of Flask's context stacks?
...plication context? Are these two separate stacks, or are they both part of one stack? Is the request context pushed onto a stack, or is it a stack itself? Am I able to push/pop multiple contexts on top of eachother? If so, why would I want to do that?
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