Print specific line with awk


print first line with awk
ping -c 1 8.8.8.8 | awk 'NR==1'

print last line with awk
ping -c 1 8.8.8.8 | awk 'END { print }'
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Ubuntu Unsupported upgrades

 Unsupported upgrades Sometimes do-release-upgrade isn't able to run the upgrade to the latest version and it shows an error similar t...

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