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Q&A How to enable `Alt + .` in bash with Vim bindings

You just need to add "\e.":yank-last-arg to $HOME/.inputrc. From man 3 readline: yank-last-arg (M-., M-_) Insert the last argument to the previous command (the last word ...

posted 2mo ago by Quasímodo‭

Answer
#1: Initial revision by user avatar Quasímodo‭ · 2024-08-18T08:53:01Z (2 months ago)
You just need to add
```
"\e.":yank-last-arg
```
to `$HOME/.inputrc`.

----

From `man 3 readline`:

       yank-last-arg (M-., M-_)
              Insert the last argument to the previous command (the last word
              of the previous history entry).

To determine the escape sequence you need to map, in this case `\e.`, type Ctrl-V followed by the desired sequence in the terminal. That outputs `^[.` (where `^[` is the representation for the ESC character, 0x1B).