![]() System), and then the user-specific settings, either from ~/.nanorc or from $XDG_CON‐įIG_HOME /nano/nanorc or from ~/.config/nano/nanorc, whichever is encountered first. Read the system-wide settings, from / etc /nanorc (the exact path might be different on your In response to comments about alternate config files, from the description of man nanorc: During startup, nano will first Toggles the display of line numbers in front of the text. On some terminals it's not possible to rebind ^H (unless -raw is used) because its keycode is identical to that of the Backspace key. Rebinding ^M (Enter) or ^I (Tab) is probably not a good idea. (Often, F13 to F24 can be typed as F1 to F12 with Shift.) But when any Shift Meta bind is made, that willįN where N is a numeric value from 1 to 24. ![]() By default, each Meta letter keystroke does the same as the corresponding Shift Meta letter. M-X where X is any ASCII character except [, or the word "Space". ^X where X is a Latin letter, or one of several ASCII characters ], \, ^, _), or the word "Space". Rebinds the given key to the given function in the given menu (or in all menus where the function exists when all is used). ![]() Key bindings can be changed via the following three commands: Not exactly what the OP was asking for, but for completeness you can also toggle line number on/off via the default keybinding (as of v4.8) of Alt N.Īlternatively you can rebind this key via the man file mentioned method: REBINDING KEYS So the contents of my ~/.nanorc file are simply: 1 set linenumbers See nanorc(5) for more information on the possible config /nano/nanorc, whichever isĮncountered first. It exists), and then the user's nanorc (if it exists), either ~/.nanorc INITIALIZATION FILE nano will read two configuration files: first the system's nanorc (if Nano -linenumbers foo.txt Via the config file(s)Īlternatively, according to the man page for nanorc, you can add set linenumbers in ~/.nanorc, $XDG_CONFIG_HOME/nano/nanorc or ~/.config/nano/nanorc. l, -l inenumbersĭisplay line numbers to the left of the text area. You can use the -l or -linenumbers flags. According to the man page for GNU nano 2.9.3 (also verified on version 4.8), you have two options for automatically opening with line-numbers shown and one for toggling them on/off once nano is open: Command Line Flags
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