Yes, but why? It works fine, but substr is quicker and easier to understand.

my $short = ( m/^(.{1,20})/ ) ? $1 : '';

[download]

...or...

my( $short ) = m/^(.{0,20})/;

[download]

Dave

In reply to Re^3: how to shorten given string? by davido
in thread how to shorten given string? by mellin

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