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Switch statement fallthrough in C#?

... Damn - I've been programming with C# since the early days of 1.0, and I've never seen this until now. Just goes to show, you learn new things every day. – Erik Forbes Feb 5 '09 at 3:30 ...
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Spinlock versus Semaphore

... Spinlock and semaphore differ mainly in four things: 1. What they are A spinlock is one possible implementation of a lock, namely one that is implemented by busy waiting ("spinning"). A semaphore is a generalization of a lock (or, th...
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Git keeps prompting me for a password

... I think you may have the wrong Git repository URL. Open .git/config and find the [remote "origin"] section. Make sure you're using the SSH one: ssh://git@github.com/username/repo.git You can see the SSH URL in the main page of your repository if you click Clone or download and choose ssh. ...
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Redirecting to a certain route based on condition

I'm writing a small AngularJS app that has a login view and a main view, configured like so: 11 Answers ...
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Playing .mp3 and .wav in Java?

How can I play an .mp3 and a .wav file in my Java application? I am using Swing. I tried looking on the internet, for something like this example: ...
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Get a specific bit from byte

... Easy. Use a bitwise AND to compare your number with the value 2^bitNumber, which can be cheaply calculated by bit-shifting. //your black magic var bit = (b & (1 << bitNumber-1)) != 0; EDIT: To add a little more detail because there ...
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What are some examples of commonly used practices for naming git branches? [closed]

...l, but I accomplish it in three stages which each include their own branch and merge situation, then I can repeat the branch name each time, but that makes the history a little confusing. If I get more specific in the names, with a separate description for each stage, then the branch names start to...
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Why do we check up to the square root of a prime number to determine if it is prime?

... If a number n is not a prime, it can be factored into two factors a and b: n = a * b Now a and b can't be both greater than the square root of n, since then the product a * b would be greater than sqrt(n) * sqrt(n) = n. So in any factorization of n, at least one of the factors must be smal...
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Remove header and footer from window.print()

I am using window.print() for printing page, but I got header and footer contains page title, file path, page number and date. How to remove them? ...
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Why does git-rebase give me merge conflicts when all I'm doing is squashing commits?

...with over 400 commits, the first couple dozen of which were a lot of trial-and-error. We want to clean up these commits by squashing many down into a single commit. Naturally, git-rebase seems the way to go. My problem is that it ends up with merge conflicts, and these conflicts are not easy to reso...