Yes. See the /e modifier in perlre:

foreach $name ( @names ){ $name = ucfirst($name); # made first letter $name =~ s/\_(\w)/\ uc($1)/ge; # Here is the point. print "$name \n"; }

You can also change that to:

foreach $name ( @names ){ $name = ucfirst($name); # made first letter $name =~ s/_(\w)/ \U$1/g; print "$name \n"; }

to avoid the /e. Also, see perlre again for \U and \L.


In reply to Re: Interpolation inside regex by Corion
in thread Interpolation inside regex by vc_will_do

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