This doesn't do 'the right thing' for strings starting with a newline (which admittedly is a border case):

perl -MData::Dumper -e "$foo=qq(\nHello);$foo =~ s/.//; print Dumper \
+$foo"

[download]

Adding the /s flag makes dot match newline too:

perl -MData::Dumper -e "$foo=qq(\nHello);$foo =~ s/.//s; print Dumper 
+\$foo"

[download]

In reply to Re^2: cut of first char of a string by Corion
in thread cut of first char of a string by holli

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