http://disqus.com/people/3b2227feb08f2db775e9476addf7b228/enThu, 13 May 2004 08:02:13 -0000http://tech-recipes.disqus.com/remove_blank_lines_from_a_file_using_grep_unix_tech_recipes/#comment-2766833By the way, if you want to see the $ sign, in vi enter :set list<br>also, in cat do the following: cat -vet<br><br>RaxxalraxxalThu, 13 May 2004 08:02:13 -0000