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C# binary literals

... @D.Singh I see it on the C# 7 list now. github.com/dotnet/roslyn/issues/2136 – Danation Jul 24 '15 at 20:03 ...
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Calculating frames per second in a game

...ading. "current_frame" would be more descriptive. It is also important to know that the variable "time" in the example must be global (i.e. keep it's value across all frames) and ideally a floating point number. It contains the average/aggregate value and get's updated on each frame. The higher the ...
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Calling parent class __init__ with multiple inheritance, what's the right way?

...super. [Response question as later edited] So it seems that unless I know/control the init's of the classes I inherit from (A and B) I cannot make a safe choice for the class I'm writing (C). The referenced article shows how to handle this situation by adding a wrapper class around A and ...
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Behaviour of increment and decrement operators in Python

...++ and -- operators were left out for consistency and simplicity. I don't know the exact argument Guido van Rossum gave for the decision, but I can imagine a few arguments: Simpler parsing. Technically, parsing ++count is ambiguous, as it could be +, +, count (two unary + operators) just as easily...
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VIM Disable Automatic Newline At End Of File

...rc) (thanks to 罗泽轩 for that last bit of news!): :set nofixendofline Now regarding older versions of vim. Even if the file was already saved with new lines at the end: vim -b file and once in vim: :set noeol :wq done. alternatively you can open files in vim with :e ++bin file Yet another alte...
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Python multiprocessing PicklingError: Can't pickle

... pip install pathos now works, and pathos is python 3 compatible. – Mike McKerns Jul 21 '16 at 16:16 4 ...
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Creating a UICollectionView programmatically

... Now how to add image in this programmatically collectionView ? – ArgaPK Jan 8 '18 at 12:45 ...
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Reading a huge .csv file

...opwhile(lambda r: r[3] != criterion, datareader)) return You can now loop over getstuff() directly. Do the same in getdata(): def getdata(filename, criteria): for criterion in criteria: for row in getstuff(filename, criterion): yield row Now loop directly over ge...
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Placeholder in UITextView

My application uses an UITextView . Now I want the UITextView to have a placeholder similar to the one you can set for an UITextField . ...
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Python time measure function

...o make it a function, then you can choose the second method. For example, now you have images = get_images() bigImage = ImagePacker.pack(images, width=4096) drawer.draw(bigImage) Now you want to time the bigImage = ... line. If you change it to a function, it will be: images = get_images() bitI...