Ready to be published? LXer is read by around 350,000 individuals each month, and is an excellent place for you to publish your ideas, thoughts, reviews, complaints, etc. Do you have something to say to the Linux community?
The unexpand command allows you to easily convert spaces to tabs in a file. If you are on the "tabs" side of the tabs vs spaces war, then this utility is for you. It is Richard Hendricks approved.