{"name":"sed","flags":[{"forms":["-n","--quiet","--silent"],"desc":"suppress automatic printing of pattern space"},{"forms":["--debug"],"desc":"annotate program execution"},{"forms":["-e","--expression"],"desc":"add the script to the commands to be executed"},{"forms":["-f","--file"],"desc":"add the contents of script-file to the commands to be executed"},{"forms":["--follow-symlinks"],"desc":"follow symlinks when processing in place"},{"forms":["-i","--in-place"],"desc":"edit files in place (makes backup if SUFFIX supplied)"},{"forms":["-l","--line-length"],"desc":"specify the desired line-wrap length for the `l' command"},{"forms":["--posix"],"desc":"disable all GNU extensions"},{"forms":["-E","-r","--regexp-extended"],"desc":"use extended regular expressions in the script (for portability use POSIX -E)"},{"forms":["-s","--separate"],"desc":"consider files as separate rather than as a single, continuous long stream"},{"forms":["--sandbox"],"desc":"operate in sandbox mode (disable e/r/w commands)"},{"forms":["-u","--unbuffered"],"desc":"load minimal amounts of data from the input files and flush the output buffer..."},{"forms":["-z","--null-data"],"desc":"separate lines by NUL characters"},{"forms":["--help"],"desc":"display this help and exit"},{"forms":["--version"],"desc":"output version information and exit"}]}