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bio website chenlevy.com
location Israel
age 45
visits member for 3 years, 5 months
seen Jul 20 at 13:50
Free software buff.

Mar
16
comment How can I print lines from file backwards (without using “tac”)?
This is a good solution, but some explanation for how this works will be even better.
Mar
16
comment How can I print lines from file backwards (without using “tac”)?
cat -n acts much like awk '{print NR" "$0}'