Remco writes: > /usr/local/bin/skipdouble is a shell script that filters out double lines > from stdin and echoes the rest on stdout.
So does the ancient Unix utility uniq, one of a plethora of text processing utilities that have been around since at least System III. Looks like Linux needs a Text-Processing-HowTo. -- John Hasler This posting is in the public domain. [EMAIL PROTECTED] Do with it what you will. Dancing Horse Hill Make money from it if you can; I don't mind. Elmwood, Wisconsin Do not send email advertisements to this address. -- TO UNSUBSCRIBE FROM THIS MAILING LIST: e-mail the word "unsubscribe" to [EMAIL PROTECTED] . Trouble? e-mail to [EMAIL PROTECTED] .
