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How to use Python's pip to download and keep the zipped files for a package?
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pip install --download is deprecated. Starting from version 8.0.0 you should use pip download co...
How to change file encoding in NetBeans?
I want to change encoding of file in NetBeans IDE (ver 6.9.1), let's say from ANSII to UTF-8. How can I do that?
8 Answers
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Scroll Element into View with Selenium
Is there any way in either Selenium 1.x or 2.x to scroll the browser window so that a particular element identified by an XPath is in view of the browser? There is a focus method in Selenium, but it does not seem to physically scroll the view in FireFox. Does anyone have any suggestions on how to do...
cocktail party algorithm SVD implementation … in one line of code?
...mentation is http://www.cs.nyu.edu/~roweis/kica.html
ok, here's code -
[x1, Fs1] = audioread('mix1.wav');
[x2, Fs2] = audioread('mix2.wav');
xx = [x1, x2]';
yy = sqrtm(inv(cov(xx')))*(xx-repmat(mean(xx,2),1,size(xx,2)));
[W,s,v] = svd((repmat(sum(yy.*yy,1),size(yy,1),1).*yy)*yy');
a = W*xx; %W is...
How do I list the functions defined in my shell?
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edited Apr 9 '18 at 19:49
Nick T
20.5k88 gold badges6969 silver badges106106 bronze badges
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In the shell, what does “ 2>&1 ” mean?
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18 Answers
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method overloading vs optional parameter in C# 4.0 [duplicate]
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11 Answers
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Test if object implements interface
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191
The instanceof operator does the work in a NullPointerException safe way. For example:
if ("...
Custom Drawable for ProgressBar/ProgressDialog
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142
I used the following for creating a custom progress bar.
File res/drawable/progress_bar_state...