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Is PowerShell ready to replace my Cygwin shell on Windows? [closed]
...s libraries
– Sau001
Mar 2 '19 at 8:27
A typical use of sed (I think) would be: sed 's/pattern/replacement/' file, whi...
Prevent multiple instances of a given app in .NET?
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edited Mar 8 '09 at 20:27
Ian Boyd
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In C#, why is String a reference type that behaves like a value type?
...yet at that time.
– Kevin Brock
Jun 27 '12 at 17:30
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Kill process by name?
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@alansiqueira27 Unfortunately it's only the Windows cmd case. You have to see above answers for cross platform solutions.
– limitcracker
Sep 1 '18 at 4:34
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Git - Ignore files during merge
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– Adrian Laurenzi
Jan 12 '18 at 19:27
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Found this well explained in an article medium.com/@port...
Simulator or Emulator? What is the difference?
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edited Jul 27 '19 at 17:14
dev101
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How to find the mysql data directory from command line in windows
...e on Win10
– Hasan
Nov 22 '15 at 17:27
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Works on Server 2012 r2
– SimonS
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How do I make CMake output into a 'bin' dir?
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edited Sep 3 '18 at 9:27
Peter Mortensen
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Devise Secret Key was not set
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As of 2015-10-30, stackoverflow.com/a/32525855/1842747 is the best answer, but I highly recommend going straight to setting the SECRET_KEY_BASE environment variable instead of copying it into secrets.yml so you don't forget that your "secret key" is not secret enough!
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An item with the same key has already been added
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Most likely, you have model which contains the same property twice. Perhaps you are using new t...