linum

Homepage: https://www.gnu.org/software/emacs

Author: Markus Triska

Summary

Display line numbers in the left margin

Commentary

Display line numbers for the current buffer.

Toggle display of line numbers with M-x linum-mode.  To enable
line numbering in all buffers, use M-x global-linum-mode.

Consider using native line numbers instead:
  M-x display-line-numbers-mode

Reverse dependencies