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Dealing with multiple Python versions and PIP?
...mple, I want to use pip to explicitly install things to either my site 2.5 installation or my site 2.6 installation.
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What is the 'instanceof' operator used for in Java?
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Cache Staheli
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answered Sep 5 '11 at 23:37
user166390user166390
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How do you access command line arguments in Swift?
...ambpkamb
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Setup a Git server with msysgit on Windows [closed]
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edited Aug 9 '10 at 15:42
Peter Mortensen
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Get a pixel from HTML Canvas?
...color.
for (var i = 0, n = pix.length; i < n; i += 4) {
pix[i ] = 255 - pix[i ]; // red
pix[i+1] = 255 - pix[i+1]; // green
pix[i+2] = 255 - pix[i+2]; // blue
// i+3 is alpha (the fourth element)
}
// Draw the ImageData at the given (x,y) coordinates.
context.putImageData(imgd,...
Is there a standard sign function (signum, sgn) in C/C++?
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513
Surprised no one has posted the type-safe C++ version yet:
template <typename T> int sg...
How to stop Gradle task execution in Android Studio?
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152
you can call ./gradlew --stop in a Terminal and it will kill all gradle processes
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How to randomly select rows in SQL?
I am using MSSQL Server 2005. In my db, I have a table "customerNames" which has two columns "Id" and "Name" and approx. 1,000 results.
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Responsively change div size keeping aspect ratio [duplicate]
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How to check BLAS/LAPACK linkage in NumPy and SciPy?
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