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The “backspace” escape character '\b': unexpected behavior?
... K&R , and I learned something within the first few pages, that there is a backspace escape character, \b .
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How do I set environment variables from Java?
How do I set environment variables from Java? I see that I can do this for subprocesses using ProcessBuilder . I have several subprocesses to start, though, so I'd rather modify the current process's environment and let the subprocesses inherit it.
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Start / Stop a Windows Service from a non-Administrator user account
I have a WindowsService named, say, BST. And I need to give a non-Administrator user, UserA, the permissions to Start/Stop this particular service. My service runs on a variety of Windows OS, starting from Windows Server 2003 to Windows 7.
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Analyze audio using Fast Fourier Transform
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The array you are showing is the Fourier Transform coefficients of the audio signal. These coefficients can be used to get the frequency content of the audio. The FFT is defined for complex valued input functions, so the coefficients you get out will ...
What is the bower (and npm) version syntax?
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In a nutshell, the syntax for Bower version numbers (and NPM's) is called SemVer, which is short for 'Semantic Versioning'. You can find documentation for the detailed syntax of SemVer as used in Bower and NPM on the API for the semver parser within Node/npm. You can learn more about the ...
Java regex capturing groups indexes
...has capturing property.
A related one that you might often see (and use) is (?:pattern), which creates a group without capturing property, hence named non-capturing group.
A group is usually used when you need to repeat a sequence of patterns, e.g. (\.\w+)+, or to specify where alternation should...
How to clear the interpreter console?
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edited Aug 6 '18 at 17:02
angelo.mastro
61366 silv...
No Multiline Lambda in Python: Why not?
...ically with the other syntax constructs in Python. I was thinking about this on the bus today and realized I couldn't think of a single Python construct that multiline lambdas clash with. Given that I know the language pretty well, this surprised me.
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Android LocationClient class is deprecated but used in documentation
...rough the documentation of the LocationClient , we can see that the class is deprecated.
6 Answers
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Stop “developer tools access needs to take control of another process for debugging to continue” ale
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There's a much simpler solution for this. Try running the following command:
sudo /usr/sbin/DevToolsSecurity --enable
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