yours and McA's algorithms performed slightly worse,
studying takes time and rarely yields enough extra performance to cover the cost, unless you are searching very long strings -- eg. whole files -- repeatedly. Ie. study once; search many times.
definitely not a no-op,
I think if you look back at Dave_the_M's post you'll see that he said "a noop since 5.16". (I'm assuming the use 5.10; is indicative of what you are using?)
In reply to Re^6: Speed Improvement
by BrowserUk
in thread Speed Improvement
by Nar
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