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What's the best strategy for unit-testing database-driven applications?
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Ruby custom error classes: inheritance of the message attribute
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How can I determine whether a 2D Point is within a Polygon?
...coarse. To handle points that are within the bounding rectangle, we need a more sophisticated algorithm. There are a couple of ways how this can be calculated. Which method works also depends on the fact if the polygon can have holes or will always be solid. Here are examples of solid ones (one conv...
How to check if a number is a power of 2
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@SoapBox - what is more common? Zeroes or non-zero numbers which aren't powers of two? This is a question you can't answer without some more context. And it really, really doesn't matter anyway.
– configurator
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What happens to a github student account's repositories at the end of 2 years?
...y own server or move to bitbucket instead. (Netflix only costs me a little more than that and I use it way more often!) Anyway, thanks for the clarification!
– DaoWen
Sep 12 '12 at 2:19
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What are the differences between delegates and events?
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How should strace be used?
... their return codes. Think things such as file/socket operations and a lot more obscure ones.
It is most useful if you have some working knowledge of C since here system calls would more accurately stand for standard C library calls.
Let's say your program is /usr/local/bin/cough. Simply use:
str...
When to use Comparable and Comparator
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Why is a git 'pull request' not called a 'push request'?
...pends on who are you requesting, if it is your team a "push request" makes more sense, if it is the remote repository your absolutely right.
– A77
Sep 25 '17 at 10:57
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App Inventor 2 扩展 · App Inventor 2 中文网
...Extensions repository at MIT App Inventor Extensions. MIT will be adding more examples to this collection, and would like to evolve it into a site for people to share extensions. You can import the extensions using the URL indicated, or you can download the aix files to your local computer and im...