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Re: replace middle spaces with commas

by Anonyrnous Monk (Hermit)
on Feb 02, 2011 at 04:56 UTC ( #885663=note: print w/ replies, xml ) Need Help??

in reply to replace middle spaces and write to another file

I want commas in middle spaces not at the end, but here I got commas at the end also...

AFAICT, your problem arises from using \s in the substitution s/\s/,/g, instead of a plain space character, i.e. s/ /,/g.

\s stands for "whitespace", which includes newline (\n), so the newlines are turned into commas, too.

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