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Bash script to cd to directory with spaces in pathname
I'm using Bash on macOS m>X m> and I'd like to create a simple em>x m>ecutable script file that would change to another directory when it's run. However, the path to that directory has spaces in it. How the heck do you do this? This is what I have...
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how to provide a swap function for my class?
...wap(Bar& lhs, Bar& rhs) {
lhs.swap(rhs);
}
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You mean an em>x m>plicit specialization. Partial is still something else and also not possible for functions, only structs / classes. As such, since you can't specialize std::swap for template classes, you have to provide a free function in y...
How to check if a process id (PID) em>x m>ists
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To check for the em>x m>istence of a process, use
kill -0 $pid
But just as @unwind said, if you're going to kill it anyway, just
kill $pid
or you will have a race condition.
If you want to ignore the tem>x m>t output of kill and do something base...
Node.JS constant for platform-specific new line?
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Not sure if this is new in the 0.8.m>x m> but there is now a constant http://nodejs.org/api/os.html#os_os_eol
var endOfLine = require('os').EOL;
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Copy folder recursively, em>x m>cluding some folders
...der including hidden files and folders into another folder, but I want to em>x m>clude certain specific folders. How could I achieve this?
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How do I enable language em>x m>tensions from within GHCi?
I'm trying to enable m>X m>RankNTypes in GHCi. How do I do this?
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PHP “php://input” vs $_POST
... use the method php://input instead of $_POST when interacting with Ajam>x m> requests from JQuery. What I do not understand is the benefits of using this vs the global method of $_POST or $_GET .
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Algorithm to return all combinations of k elements from n
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How can I round a number in JavaScript? .toFim>x m>ed() returns a string?
... (at least not with full accuracy) in binary floating-point systems.
For em>x m>ample, 0.1 is really 0.1000000000000000055511151231257827021181583404541015625, and 0.01 is really 0.01000000000000000020816681711721685132943093776702880859375. (Thanks to BigDecimal for proving my point. :-P)
Therefore (a...
What is the purpose of the “Prefer 32-bit” setting in Visual Studio and how does it actually work?
...verall, there
are now five options for the /platform C# compiler switch: m>x m>86,
Itanium, m>x m>64, anycpu, and anycpu32bitpreferred). When using the "Prefer 32-Bit"
flavor of AnyCPU, the semantics are as follows:
If the process runs on a 32-bit Windows system, it runs as a 32-bit process. IL ...