For me ksh is the best

I use ksh mostly in vi mode, when I'm looking for a special command I switch to bash

Ksh is the best.it is easy to draw pro-commands,and you can edit it in "vi" method

Can ksh do command completion? If so, how?

zsh

(message too short ...)

yes but not as bash, use tab, if you type in "slee" and press tab, it completes to "sleep"

but just if sleep is the only command that starts with slee, if there would be a command called sleek, completion will not work
and it doesn't show possibilities

same with argument completion


if you use vi mode, "\" works too

funksen,

Thanks.
Is there no way to make ksh93 show the possiblities? Can we expect this feature in a future version of ksh?