sed tricks and scripts

The seder's grab bag
Nice link to sed resource!

I tried to classify these scripts according to their cleverness and interest when learning how to use sed. Clever ones are not always faster; sometimes, more complicated techniques are also slower. Sometimes, longer and more complex scripts are mostly boilerplate, thus less interesting for the sed `student' and rated with fewer stars; readability also and documentation influenced the rating.

via System Mobile Web Log