Trailing Whitespace

Hey everyone,

A few months ago, I posted my Python script to remove trailing whitespace from a file. Somebody responded with a Perl 1-line code that does the same thing.

I could really use that Perl code now, anybody? Thanks.

>>16
anything else you say?


lua -e "for line in io.lines() do io.write(({line:gsub('%s*$', '')})[1]..'\n') end"