4 ms·
It can also be Perl, as Perl supports `s///` syntax.
by GlitchMr 9y ago
It can also be Perl, as Perl supports `s///` syntax.
- laumars 9y agoDoesn't need to be forward slashes (in either Perl or sed). In fact that last example I might write as either of the two following ways: s,$,/, s{$}{/} # this is supported in Perl but not sed to avoid having to escape the replacing character.