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Why does Java switch on contiguous ints appear to run faster with added cases?
I am working on some Java code which needs to be highly optimized as it will run in hot functions that are invoked at many points in my main program logic. Part of this code involves multiplying double variables by 10 raised to arbitrary non-negative int exponent s. One fast way (edit: but no...
Re-open *scratch* buffer in Emacs?
...fault bindings:
C-xb *scratch* RET
or, more verbosely
M-x switch-to-buffer *scratch* RET
The *scratch* buffer is the buffer selected upon startup, and has the major mode Lisp Interaction. Note: the mode for the *scratch* buffer is controlled by the variable initial-major-mode.
In gener...
Bootstrap: how do I change the width of the container?
I have used Twitter Bootstrap to develop a website with the fixed container class, but now the client wants the website to be 1000px width and not 1170px. I don't use the .less files.
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How do I dump the data of some SQLite3 tables?
...es)?
The dump should be in SQL format, as it should be easily re-entered into the database later and should be done from the command line. Something like
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Mockito. Verify method arguments
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An alternative to ArgumentMatcher is ArgumentCaptor.
Official example:
ArgumentCaptor<Person> argument = ArgumentCaptor.forClass(Person.class);
verify(mock).doSomething(argument.capture());
assertEquals("John", argument.getValue().g...
changing source on html5 video tag
i'm trying to build a video player, that works everywhere. so far i'd be going with:
16 Answers
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Sorting arraylist in alphabetical order (case insensitive)
I have a string arraylist names which contains names of people. I want to sort the arraylist in alphabetical order.
8 Ans...
How to set the title of DialogFragment?
This should be a simple task, but for some reason I can find a way to set the title of a DialogFragment . (I am setting the dialog contents using onCreateView overload).
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How long does it take for GitHub page to show changes after changing index.html
I am just wondering how long does it take for GitHub page to show the new items that I have added to the repository.
3 Answ...
Can you resolve an angularjs promise before you return it?
I am trying to write a function that returns a promise. But there are times when the information requested is available immediately. I want to wrap it in a promise so that the consumer doesn't need to make a decision.
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