Better keyboard handling in

Apple OSX’s default terminal application,, has matured quite a bit over the last years. It offers a good balance between compatibility with modern shells, nice font rendering and a functional user interface with support for tabs. For people comming from other operating systems however, it’s a bit frustrating getting used to mac’s keyboard shortcuts.

The default behaviour of home, end and page keys is specially traumatic, so after googling a fair bit1 I came up with the following recipies.

home\033[1~Move to the start of the line
end\033[4~Move to the end of the line
page up\033[5~Search previous in the history
page down\033[6~Search next in the history
option left\033bMove one word left
option right\033fMove one word right
forward delete\033[3~Delete next char

To change the behaviour of a key on we need to access the preferences and navigate to the keyboard tab. There we can modify and create new key mappings. To input \033 just press the Esc key.

Now for they to work properly we need configure readline by either editing as root /etc/inputrc or just creating an user file at ~/.inputrc

# Be 8bit clean
set input-meta on
set output-meta on
set convert-meta off

# allow the use of Home/End keys
"\e[1~": beginning-of-line
"\e[4~": end-of-line

# allow the use of Delete/Insert keys
"\e[3~": delete-char
"\e[2~": quoted-insert

# page up/down to search history
"\e[5~": history-search-backward
"\e[6~": history-search-forward

Time to restart your terminal session and get all the previous changes to work.

By the way, if you work with tabs there are two lesser known keyboard shortcuts to change between them: Cmd+Shift+Left and Cmd+Shift+Right will change the active tab to the left or the right.

As a bonus, we can modify all Cocoa based apps (Safari, Word, Mail …) to behave a bit more as our newly configured terminal by creating a custom keyboard binding in ~/Library/KeyBindings/DefaultKeyBinding.dict:

    "\UF729" = "moveToBeginningOfLine:"; 
    "\UF72B" = "moveToEndOfLine:"; 
    "$\UF729" = "moveToBeginningOfLineAndModifySelection:";
    "$\UF72B" = "moveToEndOfLineAndModifySelection:";
    "\UF72C" = "pageUp:"; 
    "\UF72D" = "pageDown:"; 
    "$\UF72C" = "pageUpAndModifySelection:"; 
    "$\UF72D" = "pageDownAndModifySelection:";