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#!/usr/bin/perl
# regindbench - which is faster, regexp for fixed text patterns or ind
+ex()?
...
        Rate  index regexp
index  370/s     --   -47%
regexp 695/s    88%     --

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study $text;   # added before call to cmpthese above

         Rate  index regexp
index   364/s     --   -71%
regexp 1274/s   250%     --