perlquestion
arthas
<p>Hi All!</p>
<p>I've got a question about Perl pragmas. I know that instead of <em>-w</em> compiler switch, I can say:</p>
<code>use warnings;</code>
<p>at the top of my code, which is a lot cooler. ;-) Also, I can specify other interesting pragmas such as <em>diagnostics</em> and <em>strict</em>.</p>
<p>My question is: why isn't there a <em>taint</em> pragma? Without it, one is forced to use the <em>-T</em> interpreter switch in the shebang line. Is there a reason (something that has to do with perl internals) that motivates it's absence? This is not a big problem at all, but I'm kinda curious. ;-)</p>
<p>Thanks, Michele.</p>