Use the g-modifier of the substitution operator. For example: If 
my $string = 'ACOCOB';

[download]
then 

$string =~ s(CO)(C/O)g;
print "$string\n";

[download]
prints AC/OC/OB

-- 
Ronald Fischer <ynnor@mm.st>

In reply to Re: How to insert a "/" within a string? by rovf
in thread How to insert a "/" within a string? by rsvp1920

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