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Is 'float a = 3.0;' a correct statement?
...mance reasons:
Specifically, consider:
float foo(float x) { return x * 0.42; }
Here the compiler will emit a conversion (that you will pay at runtime) for each returned value. To avoid it you should declare:
float foo(float x) { return x * 0.42f; } // OK, no conversion required
To avoid bugs w...
Calling class staticmethod within the class body?
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184
staticmethod objects apparently have a __func__ attribute storing the original raw function (mak...
grep using a character vector with multiple patterns
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edited Jun 8 at 14:03
Henrik
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answ...
What's the “Content-Length” field in HTTP header?
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246
rfc2616
The Content-Length entity-header field indicates the size of the
entity-body, in ...
how perform grep operation on all files in a directory
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answered Feb 4 '15 at 19:19
RobRob
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How to normalize a NumPy array to within a certain range?
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140
audio /= np.max(np.abs(audio),axis=0)
image *= (255.0/image.max())
Using /= and *= allows you...
Get city name using geolocation
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204
You would do something like that using Google API.
Please note you must include the google map...
Prevent double curly brace notation from displaying momentarily before angular.js compiles/interpola
...pensource
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How to set timeout for http.Get() requests in Golang?
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edited Oct 4 '19 at 7:17
kubanczyk
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answered Aug...