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Re: Map: The Basics

by elusion (Curate)
on Jan 12, 2001 at 02:08 UTC ( #51224=note: print w/ replies, xml ) Need Help??


in reply to Map: The Basics

Pretty good, but make sure you watch your regex.

s/[.,!\?]\B//g
will match anything that has a boundry at the end. You need to escape the . Like this: s/[\.,!\?]\B//g

- p u n k k i d
"Reality is merely an illusion, albeit a very persistent one." -Albert Einstein


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Re: Re: Map: The Basics
by chipmunk (Parson) on Jan 12, 2001 at 02:24 UTC
    In fact, inside a character class, a period matches a literal period. Although you can escape a period inside a character class if you want to, doing so is not necessary.

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