in reply to Can this be a 1 line or simpler regex?
s/([\t\n\r\f])/${{"\t"=>"\\t","\n"=>"\\n","\r"=>"\\r","\f"=>"\\f"}}{$1}/g;
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In Section
Seekers of Perl Wisdom
in reply to Can this be a 1 line or simpler regex?
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