For less than a few hundred-thousand entries, a simple search ("grep" function) will do as well as anything. If the computer can keep all the data in physical memory at the same time, even a sequential search is fast-enough. Don't solve a problem until you have verified that it actually hurts.

In reply to Re: Do values from string exist within array? by Anonymous Monk
in thread Do values from string exist within array? by Anonymous Monk

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