Bash - how can i pass variable to command and read its output
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by Skuja
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Published on 2010-04-19T18:12:48Z
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2010/04/19
18:13 UTC
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bash
In my bash script i want to execute command that will find lines in a file that starts with a keyword which is stored in a variable like this:
keyword="key"
result=(`cat path/to/my/file | grep '^$keyword'`)
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