@results = map { ucfirst } @results;

[download]
and the "legs on the snake" version 
    @results = map { ucfirst lc  } @results;

[download]
The perlre page notes that there are perlfunc parallels for each of the quoting and RE escapes \u   \l   \U   \L .

In reply to Re: Uppercasing Regex Output by shenme
in thread Uppercasing Regex Output by xenchu

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