绑定'\\ E ^ M：FOOBAR'
 

绑定逃生 - 输入，无法进入。你只是想

 绑定'^ M：FOOBAR'
 

^ M 必须是实际控制字符，而不是 ^ 和 M 。比较容易的类型是

 绑定'\\ C-M：FOOBAR'
 

So I learned how to use bind yesterday.

By typing Ctrl+v followed by a key in the terminal, I get a raw character that represents the key. For example: Ctrl+v followed by Esc returns ^[

My question is, how can I bind the "enter key". The Enter Key returns "^M" but when I type the command

bind '"\e^M":"foobar"'

pressing the enter key does not result in foobar being typed in my terminal.

bind '"\e^M":"foobar"'

binds Escape-Enter, not Enter. You just want

bind '"^M":"foobar"'

^M must be the actual control character, not ^ and M. A little easier to type is

bind '"\C-M":"foobar"'