Powerful command-line options

Gabor has his listicle for 7 of the most useful Perl command line options, although it’s really five after giving separate items for the -v / -V and -e / -E pairs. The others are -p, -n, and -i. I have my own list that I’d like to share. You might not like my list; go through perlrun to find your own. There’s also the book Perl One-Liners.

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