note
BrowserUk
<p>It just struck me that you can avoid having to use the [quotemeta] function by using metacharacter form:
<code>
eval "\$ex =~ tr[\Q$ctl\E][]cd;";
</code>
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<div>Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.</div>
<div>"Science is about questioning the status quo. Questioning authority". </div>
<div>In the absence of evidence, opinion is indistinguishable from prejudice.</div>
<div>[http://news.bbc.co.uk/1/hi/education/6202877.stm|"Too many [] have been sedated by an oppressive environment of political correctness and risk aversion."]</div>
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