Re^2: Perl one-liner for array at bash shell

Ok this works perfectly too... what does the m# the ,# and the $& stand for here? Love perl special chars !

Comment on Re^2: Perl one-liner for array at bash shell

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Re^3: Perl one-liner for array at bash shell by Anonymous Monk on Aug 22, 2017 at 21:12 UTC
`m#.,#` is the same as `/.,/` but the slashes were already used by `s///`, and the vars are $\ (set by `perl -l` to `"\n"`, see perlrun) and $&. Same thing: `perl -ple 's{ [;\s]+ }{ m{.,}; $/ . $& }egx' perl -ple '($a)=/(.,)/; s/[;\s]+/\n$a/g'` [download]	[reply] [d/l] [select]