Bash script: regexp reading numerical parameters from text file

Posted by Andrey Kazak on Stack Overflow See other posts from Stack Overflow or by Andrey Kazak
Published on 2010-05-25T15:24:32Z Indexed on 2010/05/26 15:41 UTC
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Filed under:

bash

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file

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parsing

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shell-scripting

Greetings!

I have a text file with parameter set as follows:

NameOfParameter Value1 Value2 Value3 ... ...

I want to find needed parameter by its NameOfParameter using regexp pattern and return a selected Value to my Bash script. I tried to do this with grep, but it returns a whole line instead of Value.

Could you help me to find as approach please?

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