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How to ignore all hidden directories/files recursively in a git repository?

... question. Well, this pattern un-ignores just the file itself. I find this more concise with no side effects for an example to copy & paste. Of course, you can probably just un-ignore any .gitignore files in your top-level .gitignore file. But that choice is up to you. – Da...
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What does the constant 0.0039215689 represent?

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How does bash tab completion work?

...nt for the su command, search for users of the current system. If this is more complicated than the normal options can cover (e.g. different completions depending on argument index, or depending on previous arguments), you can use -F function, which will then invoke a shell function to generate the...
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How do I lowercase a string in Python?

... with no encoding given, since the intended coding would be ambiguous. For more on that, see the Unicode how-to in the docs and PEP 263 Use Unicode literals, not str literals So we need a unicode string to handle this conversion, accomplished easily with a unicode string literal, which disambiguates...
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CSS: 100% font size - 100% of what?

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Edit and Continue: “Changes are not allowed when…”

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what's the meaning of '=?' in angularJS directive isolate scope declaration?

... @cebor It's currently linked in the answer, but here is a more direct link: docs.angularjs.org/api/ng/service/… – Jason Axelson Jul 25 '15 at 23:44 3 ...
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How do you use String.substringWithRange? (or, how do Ranges work in Swift?)

...ase note that Indexes into a String do NOT refer to Unicode code points anymore. Think of them as referencing user-perceived characters. – JanX2 Aug 20 '14 at 10:05 2 ...
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Chrome Developer Tools: How to find out what is overriding a CSS rule?

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What's the difference between a mock & stub?

...nate testing all the dependencies of a class or function so your tests are more focused and simpler in what they are trying to prove. share | improve this answer | follow ...