You probably want `bind t fillcmdline tabopen -c [mycontainer]`, and `bind F hint -W tabopen -c [mycontainer]`, with hopefully obvious equivalents for T and f.

You probably want `bind t fillcmdline tabopen -c [mycontainer]`, and `bind F hint -W tabopen -c [mycontainer]`, with hopefully obvious equivalents for T and f. You can always do `bind [key-sequence]` with no argument to find out what something is bound to.