Better Bash

screenshot:

Features

• Rapid search history with up/down keyboard arrows
• Username (highlighted if root) and hostname.
• Unique avatar based on hostname (a bit like automatic avatars on StackOverflow), reduces the risk of terminal confusion.
• Number of background processes.
• Line separating commands output.
• Exit code if other than zero.
• Date and time.
• Current directory.
• Git status (if current directory inside git repository)

Install:

with curl

curl https://cz0.cz/getbb | bash && . ~/.bashrc

with wget

curl https://cz0.cz/getbb | bash && . ~/.bashrc

with openssl (no dependencies needed)

echo -e "GET /getbb HTTP/1.1\r\nHost: cz0.cz\r\nConnection: close\r\n\r\n" \
| openssl s_client -quiet -connect cz0.cz:443 2>/dev/null \
| sed '1,/^\r$/d' | bash && . ~/.bashrc

Uninstall:

with curl

curl https://cz0.cz/removebb | bash

with wget

curl https://cz0.cz/removebb | bash

with openssl (no dependencies needed)

echo -e "GET /removebb HTTP/1.1\r\nHost: cz0.cz\r\nConnection: close\r\n\r\n" \
| openssl s_client -quiet -connect cz0.cz:443 2>/dev/null \
| sed '1,/^\r$/d' | bash