red

classic UNIX line editor

Install

All systems
curl cmd.cat/red.sh
Debian Debian
apt-get install ed
Ubuntu
apt-get install ed
Alpine
apk add ed
Arch Arch Linux
pacman -S ed
image/svg+xml Kali Linux
apt-get install ed
CentOS
yum install ed
Fedora
dnf install ed
Windows (WSL2)
sudo apt-get update sudo apt-get install ed
OS X
brew install ed
Raspbian
apt-get install ed
Dockerfile
dockerfile.run/red
Docker
docker run cmd.cat/red red powered by Commando

ed

classic UNIX line editor

ed is a line-oriented text editor. It is used to create, display, modify and otherwise manipulate text files. red is a restricted ed: it can only edit files in the current directory and cannot execute shell commands.