sed
/sed/
Definition
Stream Editor — a command-line tool applying text transformations (substitute, delete, insert) to each line.
Example in context
"sed 's/http:/https:/g' config.txt replaces all http: with https: in the file."
Related terms
Practice this term
Master sed in context by working through exercises in the Linux & Command Line module. You'll see the term used in real engineering scenarios with multiple-choice, fill-in-the-blank, and matching drills.