Difference between revisions of "Ranger"

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m (Added section about setting the default editor)
(Again, this is better described in the ranger man page - Undo revision 368908 by Pfrenssen (talk))
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=== Default editor ===
Ranger uses the editor that is defined in the ''$EDITOR'' environment variable. You can for example export this in your ''.bashrc'' file:
$ echo 'export EDITOR=vim' >> ~/.bashrc
$ bash
For more information and other suggested methods of setting this, see [[Environment variables]].
=== New tab in current folder ===
=== New tab in current folder ===

Revision as of 19:49, 7 April 2015


ranger is a text-based file manager written in Python. Directories are displayed in one pane with three columns. Moving between them is accomplished with keystrokes, bookmarks, the mouse or the command history. File previews and directory contents show automatically for the current selection.

Features include: vi-style key bindings, bookmarks, selections, tagging, tabs, command history, the ability to make symbolic links, several console modes, and a task view. ranger has customizable commands and key bindings, including bindings to external scripts. The closest competitor is Vifm, which has two panes and vi-style key bindings, but fewer features overall.


ranger can be installed from the official repositories. Use ranger-gitAUR in the AUR for the development version. Optional dependencies, e.g for use with file previews in scope.sh, are described in the ranger-git PKGBUILD.


To start ranger, launch a terminal and run ranger.

Key Command
? Open the manual
1? List keybindings
2? List commands
3? List settings
l, Enter Launch files


After startup, ranger creates a directory ~/.config/ranger. To copy the default configuration to this directory issue the following command:

ranger --copy-config=all
  • rc.conf - startup commands and key bindings
  • commands.py - commands which are launched with :
  • rifle.conf - applications used when a given type of file is launched.

rc.conf only needs to include changes from the default file as both are loaded. For commands.py, if you do not include the whole file, put this line at the top:

from ranger.api.commands import *

To add a keybind that moves files to a created directory ~/.Trash/ with DD, add to ~/.config/ranger/rc.conf:

map DD shell mv -t /home/user/.Trash %s

See man ranger for general configuration.

Defining commands

Continuing the above example, add the following entry to ~/.config/ranger/commands.py to empty the trash directory ~/.Trash.

class empty(Command):

    Empties the trash directory ~/.Trash

    def execute(self):
        self.fm.run("rm -rf /home/myname/.Trash/{*,.[^.]*}")

To use it, type :empty and Enter with tab completion as desired.

Warning: [^.] is an essential part of the above command. Without it, all files and directories of the form ..* will be deleted, wiping out everything in your home directory.


Create the colorschemes subfolder in .config/ranger/colorschemes:

mkdir .config/ranger/colorschemes

then copy your new newscheme.py into that folder. Alter the default color scheme in the .config/ranger/rc.conf file:

set colorscheme newscheme

File association

Modify ~/.config/ranger/rifle.conf. As the beginning lines are executed first, you should put modifications at the top of the file. For example, the following entry will open a tex file with kile:

ext tex = kile "$@"

To open all files with xdg-utils:

has xdg-open, flag f = xdg-open "$1"

Tips and tricks

Tango-edit-clear.pngThis article or section needs language, wiki syntax or style improvements.Tango-edit-clear.png

Reason: (Discuss in Talk:Ranger#)


These commands use atool to perform archive operations.

Archive extraction

The following command implements archive extraction by copying (yy) one or more archive files and then executing :extracthere on the desired directory.

import os
from ranger.core.loader import CommandLoader

class extracthere(Command):
    def execute(self):
        """ Extract copied files to current directory """
        copied_files = tuple(self.fm.env.copy)

        if not copied_files:

        def refresh(_):
            cwd = self.fm.env.get_directory(original_path)

        one_file = copied_files[0]
        cwd = self.fm.env.cwd
        original_path = cwd.path
        au_flags = ['-X', cwd.path]
        au_flags += self.line.split()[1:]
        au_flags += ['-e']

        self.fm.env.cut = False
        if len(copied_files) == 1:
            descr = "extracting: " + os.path.basename(one_file.path)
            descr = "extracting files from: " + os.path.basename(one_file.dirname)
        obj = CommandLoader(args=['aunpack'] + au_flags \
                + [f.path for f in copied_files], descr=descr)

        obj.signal_bind('after', refresh)


The following command allows the user to compress several files on the current directory by marking them and then calling :compress package name. It supports name suggestions by getting the basename of the current directory and appending several possibilities for the extension. You need to have atool installed. Otherwise you will see an error message when you create the archive.

import os
from ranger.core.loader import CommandLoader

class compress(Command):
    def execute(self):
        """ Compress marked files to current directory """
        cwd = self.fm.env.cwd
        marked_files = cwd.get_selection()

        if not marked_files:

        def refresh(_):
            cwd = self.fm.env.get_directory(original_path)

        original_path = cwd.path
        parts = self.line.split()
        au_flags = parts[1:]

        descr = "compressing files in: " + os.path.basename(parts[1])
        obj = CommandLoader(args=['apack'] + au_flags + \
                [os.path.relpath(f.path, cwd.path) for f in marked_files], descr=descr)

        obj.signal_bind('after', refresh)

    def tab(self):
        """ Complete with current folder name """

        extension = ['.zip', '.tar.gz', '.rar', '.7z']
        return ['compress ' + os.path.basename(self.fm.env.cwd.path) + ext for ext in extension]

External drives

External drives can be automatically mounted with udev or udisks. Drives mounted under /media can be easily accessed by pressing gm (go, media).

Image mounting

The following command assumes you are using cdemu as your image mounter and some kind of system like autofs which mounts the virtual drive to a specified location ('/media/virtualrom' in this case). Do not forget to change mountpath to reflect your system settings.

To mount an image (or images) to a cdemud virtual drive from ranger you select the image files and then type ':mount' on the console. The mounting may actually take some time depending on your setup (in mine it may take as long as one minute) so the command uses a custom loader that waits until the mount directory is mounted and then opens it on the background in tab 9.

import os, time
from ranger.core.loader import Loadable
from ranger.ext.signals import SignalDispatcher
from ranger.ext.shell_escape import *

class MountLoader(Loadable, SignalDispatcher):
    Wait until a directory is mounted
    def __init__(self, path):
        descr = "Waiting for dir '" + path + "' to be mounted"
        Loadable.__init__(self, self.generate(), descr)
        self.path = path

    def generate(self):
        available = False
        while not available:
                if os.path.ismount(self.path):
                    available = True

class mount(Command):
    def execute(self):
        selected_files = self.fm.env.cwd.get_selection()

        if not selected_files:

        space = ' '
        self.fm.execute_command("cdemu -b system unload 0")
        self.fm.execute_command("cdemu -b system load 0 " + \
                space.join([shell_escape(f.path) for f in selected_files]))
        mountpath = "/media/virtualrom/"

        def mount_finished(path):
            currenttab = self.fm.current_tab
            self.fm.tab_open(9, mountpath)

        obj = MountLoader(mountpath)
        obj.signal_bind('after', mount_finished)

New tab in current folder

You may have noticed there are two shortcuts for opening a new tab in home (gn and Ctrl+n). Let us rebind Ctrl+n:

map <c-n>  eval fm.tab_new('%d')

Shell tips

Synchronize path

ranger provides a shell function /usr/share/doc/ranger/examples/bash_automatic_cd.sh. Running ranger-cd instead of ranger will automatically cd to the last browsed folder.

If you launch ranger from a graphical launcher (such as $TERMCMD -e ranger, where TERMCMD is an X terminal), you cannot use ranger-cd. Create an executable script:

export RANGERCD=true

and add at the very end of your shell configuration:

$RANGERCD && unset RANGERCD && ranger-cd

This will launch ranger-cd only if the RANGERCD variable is set. It is important to unset this variable again, otherwise launching a subshell from this terminal will automatically relaunch ranger.

Start a shell from ranger

With the previous method you can switch to a shell in last browsed path simply by leaving ranger. However you may not want to quit ranger for several reasons (numerous opened tabs, copy in progress, etc.). You can start a shell from ranger (S by default) without losing your ranger session. Unfortunately, the shell will not switch to the current folder automatically. Again, this can be solved with an executable script:

export AUTOCD="$(realpath "$1")"


and - as before - add this to at the very end of your shell configuration:

cd "$AUTOCD"

Now you can change your shell binding for ranger:

map S shell shellcd %d

Alternatively, you can make use of your shell history file if it has any. For instance, you could do this for zsh:

## Prepend argument to zsh dirstack.
BUF="$(realpath "$1")
$(grep -v "$(realpath "$1")" "$ZDIRS")"
echo "$BUF" > "$ZDIRS"


Change ZDIRS for your dirstack.

Start new ranger instance only if it's not running in current shell

Put this in your shell's startup file:

rg() {
    if [ -z "$RANGER_LEVEL" ]

Execute rg to start or restore ranger.


Artifacts in image preview

Borderless columns may cause stripes in image previews. [1] In ~/.config/ranger/rc.conf set:

set draw_borders true

See also