What is the command to match brackets in Emacs?

What is the command to match brackets in Emacs (the equivalent of the % command in Vim)?

How do you match a bracket in Vim?

The % key. You can use the % key to jump to a matching opening or closing parenthesis, square bracket or a curly brace.

How do I match brackets in Eclipse?

To jump to the matching bracket, press Ctrl+Shift+P.

See show-paren-mode as described in 5.27 How do I show which parenthesis matches the one I'm looking at?

C-M-f, or M-x forward-sexp, goes forward to the closing brace, or to the opening brace in the next set of braces. C-M-b, or M-x backward-sexp, goes backward to the opening brace, or to the closing brace in the next set of braces. These commands will work for parentheses, square brackets, curly braces, angle brackets, etc., and can be customized to recognize other delimiters.