| command | function |
|---|---|
| C-a | move home |
| C-e | move end |
| C-b | move back |
| C-f | move forward |
| C-n | move next |
| C-p | move previous |
| C-l | clear screen |
| C-h | backspace |
| C-d | delete |
| C-w | cut the word before culsor |
| C-u | cut the part before culsor |
| C-k | cut the part after cursor |
| C-i | complete this command |
| C-s | stop output screen |
| C-q | resume output screen stopped by C-s |
if you set 'C-q' to prefix for tmux or screen, your terminal will often stop.