Re^3: How to remove white space and more than a particular number of new lines!

Show us the actual code that you used when you "tried to capture whitespaces". Also tell us what "its not working" really means: what did it do, and how did that differ from what you wanted to do. These details will help us help you.

Comment on Re^3: How to remove white space and more than a particular number of new lines!

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Re^4: How to remove white space and more than a particular number of new lines! by Anonymous Monk on Apr 14, 2014 at 03:53 UTC
i used this, `$string =~ s/\t/ /g; $string =~ s/^\s*$//g;` [download] but the white spaced lines was not getting replaced.	[reply] [d/l]
Re^5: How to remove white space and more than a particular number of new lines! by choroba (Cardinal) on Apr 14, 2014 at 07:33 UTC
Are you sure there is nothing but whitespace on the whole line? لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ	[reply]
Re^6: How to remove white space and more than a particular number of new lines! by Anonymous Monk on Apr 15, 2014 at 17:10 UTC
White spaces and tabs only.	[reply]