regex - Remove a word from a line if the word contains a particular pattern in perl -


i have line "append serial=xyx end"; search line "serial" , if present in line remove until next space character current position. line like: "append end" after operations completed

thank you!

use code:

my $string = "append serial=xyx end"; $string =~ s/serial\=.*\s+//; warn $string;

output:

append end @ test.pl line 3.

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