Hi blogical,

You could also use printf, which expects its first argument to be a format string, like so: 

printf "%s", ('abcd' =~ /(\w)\w(\w)/ )[0];

[download]
s''(q.S:$/9=(T1';s;(..)(..);$..=substr+crypt($1,$2),2,3;eg;print$..$/

In reply to Re: Slice misuse ? by liverpole
in thread Slice misuse ? by blogical

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