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setBackground vs setBackgroundDrawable (Android)
I want to set background drawable of a view. There are two methods for this (as far as I see): setBackground and setBackgroundDrawable .
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How do I test a private function or a class that has private methods, fields or inner classes?
How do I unit test (using xUnit) a class that has internal private methods, fields or nested classes? Or a function that is made private by having internal linkage ( static in C/C++) or is in a private ( anonymous ) namespace?
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What does MVW stand for?
...as closer to MVC (or rather one of its
client-side variants), but over time and thanks to many refactorings
and api improvements, it's now closer to MVVM – the $scope object
could be considered the ViewModel that is being decorated by a
function that we call a Controller.
Being able t...
What's the difference between a proxy server and a reverse proxy server? [closed]
...previous answers were accurate, but perhaps too terse.
I will try to add some examples.
First of all, the word "proxy" describes someone or something acting on behalf of someone else.
In the computer realm, we are talking about one server acting on the behalf of another computer.
For the purposes...
Code signing certificate for open-source projects?
...ficate.) I want to do this so anyone can check that this build was made by me, not by someone else. I also want to create a secure website with a valid SSL certificate so visitors can create their own accounts in a secure way so they can contribute to this project.
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How to Reload ReCaptcha using JavaScript?
...ave a signup form with AJAX so that I want to refresh Recaptcha image anytime an error is occured (i.e. username already in use).
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Append values to a set in Python
...r specific example. Or, if you have to produce the values in a loop for some other reason,
for ...whatever...:
onemorevalue = ...whatever...
keep.add(onemorevalue)
But, of course, doing it in bulk with a single .update call is faster and handier, when otherwise feasible.
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What are good message queue options for nodejs? [closed]
Looking to use a message queue in a small web app I'm building with node.js. I looked at resque but not sure that's appropriate. The goal is to push notifications to clients based on backend and other client actions with socketio. I could do this with just socketio but I thought maybe a proper messa...
Running Command Line in Java [duplicate]
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Runtime rt = Runtime.getRuntime();
Process pr = rt.exec("java -jar map.jar time.rel test.txt debug");
http://docs.oracle.com/javase/7/docs/api/java/lang/Runtime.html
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