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Remove directory which is not empty
... the package": in the extremely unlikely event that the package is removed from the npm registry you can always replace it with your own then. There's no point in bandaging your head before you break it.
– Demonblack
Oct 16 '18 at 13:22
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How to enable external request in IIS Express?
...art of that post summarized:
On Vista and Win7, run the following command from an administrative prompt:
netsh http add urlacl url=http://vaidesg:8080/ user=everyone
For XP, first install Windows XP Service Pack 2 Support Tools. Then run the following command from an administrative prompt:
httpcfg ...
How to Compare Flags in C#?
... of magnitude faster with bitwise, HasFlags was an order of magnitude down from your test. (Ran the test on a 2.5GHz Core i3 and .NET 4.5)
– MarioVW
Jun 26 '13 at 17:13
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Use Expect in a Bash script to provide a password to an SSH command
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Very dangerous from a security perspective -- command-line arguments can be read by any other process on the system. It's possible to overwrite them, and hopefully sshpass does that, but even then there's a period while it's still starting ...
Inline functions vs Preprocessor macros
How does an inline function differ from a preprocessor macro?
14 Answers
14
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Is it feasible to compile Python to machine code?
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Try ShedSkin Python-to-C++ compiler, but it is far from perfect. Also there is Psyco - Python JIT if only speedup is needed. But IMHO this is not worth the effort. For speed-critical parts of code best solution would be to write them as C/C++ extensions.
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How do I programmatically “restart” an Android app?
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Directly from the docs: "The call System.exit(n) is effectively equivalent to the call: Runtime.getRuntime().exit(n)". Internally, System.exit() just turns around and calls Runtime.getRuntime().exit(). There is nothing "better" about ...
Make a borderless form movable?
...s essentially does exactly the same as grabbing the title bar of a window, from the window manager's point of view.
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How to use ternary operator in razor (specifically on HTML attributes)?
...esource_en.Department_View_DescartChanges)
</a>
if the text is not from App string Resources use this
@(Model.ID == 0 ? "Back" :"Descart Changes")
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Count the number of occurrences of a character in a string in Javascript
...on that I would use a split, but I would prefer to use match.
Old answer (from 2009):
If you're looking for the commas:
(mainStr.split(",").length - 1) //3
If you're looking for the str
(mainStr.split("str").length - 1) //4
Both in @Lo's answer and in my own silly jsperf test split comes ahe...