Uri Guttman <u...@perlhunter.com> writes:
> yes, but he kept the {5,} repeat count. so i just kept it too.
Now that I know how this works, I will probably change to
{4,} as this would match 4 or more digits. From reading the
documentation, {4} means 4 and only 4. {4,6} means 4 but nothing
else except 6. {N,} means N as a low limit but any number higher.
This is an application that only I am interested in so,
if I need to modify things, I can without causing any grief.
Martin
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