emacs also has a hex editor built in called hexl mode. To use it just use C-x C-f to open a file and then use M-x hexl-mode. https://www.gnu.org/software/emacs

emacs also has a hex editor built in called hexl mode. To use it just use C-x C-f to open a file and then use M-x hexl-mode. https://www.gnu.org/software/emacs/manual/html_node/emacs/Editing-Binary-Files.html https://www.gnu.org/software/emacs/manual/html_node/emacs/Ed...