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What is the --save option for npm install?

...is is useful when installing development-only packages, like grunt or your testing library. share | improve this answer | follow | ...
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Default filter in Django admin

...in): def changelist_view(self, request, extra_context=None): test = request.META['HTTP_REFERER'].split(request.META['PATH_INFO']) if test[-1] and not test[-1].startswith('?'): if not request.GET.has_key('decommissioned__exact'): q = request.GET.cop...
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Overriding the java equals() method - not working?

... with the equals() method today which caused what I thought to be a well tested class to crash and cause a bug that took me a very long time to track down. ...
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Using relative URL in CSS file, what location is it relative to?

...e, I have a directory "/css/" where I put all the CSS data. Now, I want to test new features on the website in a separate folder. It gets hard to test, e.g., new background images in the test folder. It all depends on your needs... – Diego May 20 '14 at 16:45 ...
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WiX tricks and tips

... Creating Live, Test, Training, ... versions using the same source files. In a nutshell: Create unique UpgradeCode for each installer and automagically define the first character of each Guid for each installer, leaving the remaining 31 uni...
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Encode URL in JavaScript?

... I would suggest to use qs npm package qs.stringify({a:"1=2", b:"Test 1"}); // gets a=1%3D2&b=Test+1 it is easier to use with JS object and it gives you proper URL encoding for all parameters If you are using jQuery I would go for $.param method. It URL encodes an object mapping field...
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How to simulate a touch event in Android?

...N_UP). I am not sure if it will still work if both are the same. You could test it and post your results. – azdev Oct 7 '14 at 19:44 ...
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How do I compile C++ with Clang?

...lang++. For example, the following works for me: clang++ -Wall -std=c++11 test.cc -o test If compiled correctly, it will produce the executable file test, and you can run the file by using ./test. Or you can just use clang++ test.cc to compile the program. It will produce a default executable fi...
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How to randomize (or permute) a dataframe rowwise and columnwise?

... also use the randomizeMatrix function in the R package picante example: test <- matrix(c(1,1,0,1,0,1,0,0,1,0,0,1,0,1,0,0),nrow=4,ncol=4) > test [,1] [,2] [,3] [,4] [1,] 1 0 1 0 [2,] 1 1 0 1 [3,] 0 0 0 0 [4,] 1 0 1 0 randomizeMatrix(test,...
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How do I resolve ClassNotFoundException?

...me. I use eclipse IDE. For Class Not Found Exception when running Junit test, try running mvn clean test once. It will compile all the test classes. share | improve this answer | ...