With bash, even without changes to the .bashrc, I can write the beginning of a command (e.g. "gr"), and press the up key to cycle through commands with this perfix (e.g. "grep -R asdf .").
With clink, cycling up commands ignores the command prefix I had already written.
I know I can use Ctrl+r to match a regex with a full command, but that isn't as coinvent.
