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What's the difference between nohup and ampersand
Both nohup myprocess.out & or myprocess.out & set myprocess.out to run in the background. After I shutdown the terminal, the process is still running.
What's the difference between them?
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How to get Linux console window width in Python
Is there a way in python to programmatically determine the width of the console? I mean the number of characters that fits in one line without wrapping, not the pixel width of the window.
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recursively add file extension to all files
...Apr 23 '12 at 15:41
canadian_humanist
1,2871111 silver badges2525 bronze badges
answered Jul 14 '09 at 3:51
Ch...
How is Generic Covariance & Contra-variance Implemented in C# 4.0?
I didn't attend PDC 2008, but I heard some news that C# 4.0 is announced to support Generic covariance and contra-variance. That is, List<string> can be assigned to List<object> . How could that be?
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Java: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification
I have a class that will download a file from a https server. When I run it, it returns a lot of errors. It seems that I have a problem with my certificate. Is it possible to ignore the client-server authentication? If so, how?
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Git: How to diff two different files in different branches?
I have two different files in different branches.
How can I diff them in one command?
5 Answers
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Get distance between two points in canvas
... answered Jun 15 '17 at 15:49
DanielDaniel
5355 bronze badges
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Reusing a PreparedStatement multiple times
in the case of using PreparedStatement with a single common connection without any pool, can I recreate an instance for every dml/sql operation mantaining the power of prepared statements?
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Merging 2 branches together in GIT
I've only just started to use GIT and think its wonderful, however I'm a little confused over what the merge command does.
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