Jeff Pang wrote:
Hi,bob,
You said:
3. It will probably be faster to use a single regex of the format:
/pata|patb|patc|patd/
In fact maybe you are wrong on this.
Darn. First time this year :-)
Based on my test case,the RE written as below:
/pata/ || /patb/ || /patc/ || /patd/
is much faster than yours.
OK. Perhaps its due to backtracking. Go with what works!
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