lines before and after grep
You can use the -B and -A to print lines before and after the match.
grep -i -B 10 'error' data
Will print the 10 lines before the match, including the matching line itself.lines before and after grep
You can use the -B and -A to print lines before and after the match.
grep -i -B 10 'error' data
Will print the 10 lines before the match, including the matching line itself.grep find and show lines after
# Use the -A flag.
# Example:
iptables -L | grep FORWARD -A 10Copyright © 2021 Codeinu
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