Sed stands for Stream EDitor. It is one of the basic tools in the POSIX environment - it processes one or more files according to an editing script and writes the results to standard output. Created in Bell Labs, it has been around since mid-70s.
Sed stands for Stream EDitor. It is one of the basic tools in the POSIX environment - it processes one or more files according to an editing script and writes the results to standard output. Created in Bell Labs, it has been around since mid-70s.