note
tobyink
<blockquote>
<p><i><c>perl -M-warnings=uninitialized,numeric,once,void -E"123;$x=1;print $y; 'A'+0"</c></i></p>
</blockquote>
<p>But with [mod://strict] that already doesn't compile. When you use strict, <c>"once"</c> usually becomes pretty irrelevant.</p>
<blockquote>
<p><i>"(My point being that args to no warnings;can be meultiple: <c>no warnings qw[uninitialized numeric once void];</c>"</i></p>
</blockquote>
<p>I'm aware of that. The four line block of the code was intended as four individual examples of how to disable specific warning categories, rather than a single block that should be copied and pasted into actual scripts.</p>
<!-- Node text goes above. Div tags should contain sig only -->
<div class="pmsig"><div class="pmsig-757127">
<small><small>
<tt>perl -E'sub Monkey::do{say$_,for@_,do{($monkey=[caller(0)]->[3])=~s{::}{ }and$monkey}}"Monkey say"->Monkey::do'
</tt></small></small>
</div></div>
1007936
1007938