Nothing. Match substitution allow for almost any chars to be used as delimiters, including “pairs” like $foo =~ m(abc); $foo =~ s{abc}{xyz}; On Sat, Sep 17, 2022 at 8:29 AM William Torrez Corea <willitc9888@gmail.com> wrote: > 1. $foo =~ m/abc/ > 2. $foo =~ m<abc> > 3. $foo =~ m'abc' > > -- > > With kindest regards, William. > > ⢀⣴⠾⠻⢶⣦⠀ > ⣾⠁⢠⠒⠀⣿⡁ Debian - The universal operating system > ⢿⡄⠘⠷⠚⠋⠀ https://www.debian.org > ⠈⠳⣄⠀⠀⠀⠀ > -- Andy Bach Afbach@gmail.com Not at my deskThread Previous