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| Think about Loose Coupling | |
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Re^3: newlines in regular expressionsby tachyon (Chancellor) |
| on Dec 07, 2004 at 07:09 UTC ( [id://412890]=note: print w/replies, xml ) | Need Help?? |
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perl -pi -e 's/^\s*\z//' file.txt deals with blank lines with other whitespace.
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