<HTML><BODY style="word-wrap: break-word; -khtml-nbsp-mode: space; -khtml-line-break: after-white-space; "><DIV style="text-indent: -55px;margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 55px; "><BR></DIV><DIV style="text-indent: 0px;margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 73px; "><SPAN class="Apple-tab-span" style="white-space:pre"> </SPAN><SPAN class="Apple-tab-span" style="white-space:pre"> </SPAN><SPAN class="Apple-tab-span" style="white-space:pre"> </SPAN><FONT class="Apple-style-span" color="#999999" face="Times"><I> Rate </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I> </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I>with_hash with_string_cmp </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I> </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I>with_grep</I></FONT></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 73px; "><FONT class="Apple-style-span" color="#999999" face="Times"><I>with_hash </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I> </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I>33998/s</I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I> </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I>-- </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I> </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I>-1% </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I> </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I>-2%</I></FONT></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 73px; "><FONT class="Apple-style-span" color="#999999" face="Times"><I>with_string_cmp 34296/s</I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I> </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I>1%</I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I> </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I>-- </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I> </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I>-1%</I></FONT></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 73px; "><FONT class="Apple-style-span" color="#999999" face="Times"><I>with_grep </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I> </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I>34600/s</I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I> </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I>2%</I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I> </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I>1%</I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I> </I></FONT><FONT class="Apple-style-span" color="#999999" face="Times"><I>--</I></FONT></DIV><DIV style="text-indent: -55px;margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 55px; "><SPAN class="Apple-tab-span" style="white-space:pre"> </SPAN><FONT class="Apple-style-span" size="3"><SPAN class="Apple-style-span" style="font-size: 13px;">•</SPAN></FONT><SPAN class="Apple-tab-span" style="white-space:pre"> </SPAN>❑<SPAN class="Apple-tab-span" style="white-space:pre"> </SPAN><FONT class="Apple-style-span" face="Times" size="3"><SPAN class="Apple-style-span" style="font-size: 13px;">2.</SPAN></FONT><SPAN class="Apple-tab-span" style="white-space:pre"> </SPAN><FONT class="Apple-style-span" face="Times" size="3"><SPAN class="Apple-style-span" style="font-size: 13px;">open and read: slurp into an array (@lines = <$fh>)</SPAN></FONT><FONT class="Apple-style-span" face="Times" size="3"><SPAN class="Apple-style-span" style="font-size: 13px;"> </SPAN></FONT><FONT class="Apple-style-span" face="Times" size="3"><SPAN class="Apple-style-span" style="font-size: 13px;">vs while (<$fh>) { } </SPAN></FONT><FONT class="Apple-style-span" face="Times" size="3"><SPAN class="Apple-style-span" style="font-size: 13px;"> </SPAN></FONT></DIV></BODY></HTML>