note
izut
<p>
I think this way is prettier.
</p>
<code>
sub do_something {
my ($function) = @_;
$function = 'default' unless exists $functions{$function};
$functions{$function}->();
}
</code>
<!-- Node text goes above. Div tags should contain sig only -->
<div class="pmsig"><div class="pmsig-463329">
<p/>
Igor 'izut' Sutton<br/>
<em>your code, your rules.</em>
</div></div>
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