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Re^7: You won't believe what this regular expression does!

by salva (Canon)
on Feb 26, 2021 at 14:23 UTC ( #11128839=note: print w/replies, xml ) Need Help??


in reply to Re^6: You won't believe what this regular expression does!
in thread You won't believe what this regular expression does!

"hello\nhell\nhelloooo\nhello" =~ s/o+$//gmr =~ s/$/o/gmr

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