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Converting .NET DateTime to JSON [duplicate]
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Check if database exists in PostgreSQL using shell
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12 Answers
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Replace only some groups with Regex
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315
A good idea could be to encapsulate everything inside groups, no matter if need to identify the...
Building executable jar with maven?
...t the answer given in the question you mentioned is just wrong (UPDATE - 20101106: someone fixed it, this answer refers to the version preceding the edit) and this explains, at least partially, why you run into troubles.
It generates two jar files in logmanager/target: logmanager-0.1.0.jar, and lo...
How to convert an IPv4 address into a integer in C#?
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Change URL parameters
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I've extended Sujoy's code to make up a function.
/**
* http://stackoverflow.com/a/10997390/...
How can I check whether a option already exist in select by JQuery
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This evaluates to true if it already exists:
$("#yourSelect option[value='yourValue']").length ...
How to manage REST API versioning with spring?
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+150
Regardless whether versioning can be avoided by doing backwards compatible changes (which might not always possible when you are bou...
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...