sed - manual page for sed 1.31.1
sed [-i[SFX]] [-nrE] [-f FILE]... [-e
CMD]... [FILE]...
sed [-i[SFX]] [-nrE] CMD [FILE]...
BusyBox v1.31.1 (2020-04-30 13:38:01 EDT) multi-call binary.
- -e CMD
- Add CMD to sed commands to be executed
-f FILE Add FILE contents to sed commands to be
executed
-i[SFX] Edit files in-place (otherwise sends to
stdout)
- Optionally back files up, appending SFX
- -n
- Suppress automatic printing of pattern space
- -r,-E
- Use extended regex syntax
If no -e or -f, the first non-option argument is the
sed command string. Remaining arguments are input files (stdin if none).