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Re: String searching in file

by marinersk (Priest)
on Feb 09, 2018 at 20:08 UTC ( #1208860=note: print w/replies, xml ) Need Help??

in reply to String searching in file

I don't see your results in the post; nor what was expected and why it's different.

I see an opening backtick on the @command= line, but no closing backtick. Is that normal?

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Re^2: String searching in file
by cbtshare (Scribe) on Feb 09, 2018 at 22:02 UTC
    sorry about that:
    @command=`aws ec2 describe-instances --filters "Name=instance-state-na +me,Values=running" | grep PrivateDnsName | cut -d ":" -f2| cut -d '" +' -f2 | sort -u `;

    Sample Results in @command:
    My issue is that it keeps on printing "not found" even when the ip address is in the file

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