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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...
Is there a better way to find out if a local git branch exists?
...ch exists. This will give you a false positive for a tag. You can easily test this yourself. You need refs/heads/ to distinguish from tags which are in refs/tags, and even remotes in refs/remotes.
– msouth
Jun 30 '16 at 20:08
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WiX tricks and tips
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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...
What is the --save option for npm install?
...is is useful when installing development-only packages, like grunt or your testing library.
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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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Encode URL in JavaScript?
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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...
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...
What is the difference between MVC and MVVM? [closed]
...he need for separate Controllers.
The problem is: that to be independently testable*, and especially reusable when needed, a view-model has no idea what view is displaying it, but more importantly no idea where its data is coming from.
*Note: in practice Controllers remove most of the logic, from th...