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Scala @ operator
...x @ Some(7) => println(x). As I interpret it case x @ Some(_) is just a more verbose version of case x: Some.
– Theo
Mar 3 '10 at 13:22
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How to read file contents into a variable in a batch file?
...sion.txt
Both will act the same with only a single line in the file, for more lines the for variant will put the last line into the variable, while set /p will use the first.
Using the variable – just like any other environment variable – it is one, after all:
%Build%
So to check for exist...
Spring: how do I inject an HttpServletRequest into a request-scoped bean?
... Doesn't work for me (spring mvc 3.1) - maybe there is something more that needs to be done? Going with Samit's solution.
– kldavis4
Dec 7 '12 at 17:07
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MySQL connection not working: 2002 No such file or directory
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Center a map in d3 given a geoJSON object
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Can't install RMagick 2.13.1. Can't find MagickWand.h.
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Extracting substrings in Go
... I precised "if it's a one byte char". If you want to remove a char taking more than one byte (that's not OP's case), you have to adapt.
– Denys Séguret
Aug 24 '13 at 7:16
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C++ Dynamic Shared Library on Linux
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How can I create a UIColor from a hex string?
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