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shownotes-w3m-rice/ranger_fasd_fzf.md

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Ranger Open File and Folder Quicker with Fasd

Fasd is a program to open commonly used directory and files quicker. Ranger is a great file manager, but now we can combine the two to be even more powerful.

  • tutorial video: Link
  • offical website: Link

install requirements

ranger fasd fzf

what is fasd?

https://www.youtube.com/watch?v=ur81Y-mV5Us

keybinding

vim ~/.config/ranger/rc.conf


map zz   fzf_fasd
map zo   console fasd%space

commands

vim ~/.config/ranger/commands.py


# fzf_fasd - Fasd + Fzf + Ranger (Interactive Style)
class fzf_fasd(Command):
    """
    :fzf_fasd

    Jump to a file or folder using Fasd and fzf

    URL: https://github.com/clvv/fasd
    URL: https://github.com/junegunn/fzf
    """
    def execute(self):
        import subprocess
        if self.quantifier:
            command="fasd | fzf -e -i --tac --no-sort | awk '{ print substr($0, index($0,$2)) }'"
        else:
            command="fasd | fzf -e -i --tac --no-sort | awk '{ print substr($0, index($0,$2)) }'"
        fzf = self.fm.execute_command(command, stdout=subprocess.PIPE)
        stdout, stderr = fzf.communicate()
        if fzf.returncode == 0:
            fzf_file = os.path.abspath(stdout.decode('utf-8').rstrip('\n'))
            if os.path.isdir(fzf_file):
                self.fm.cd(fzf_file)
            else:
                self.fm.select_file(fzf_file)

# Fasd with ranger (Command Line Style)
# https://github.com/ranger/ranger/wiki/Commands
class fasd(Command):
    """
    :fasd

    Jump to directory using fasd
    URL: https://github.com/clvv/fasd
    """
    def execute(self):
        import subprocess
        arg = self.rest(1)
        if arg:
            directory = subprocess.check_output(["fasd", "-d"]+arg.split(), universal_newlines=True).strip()
            self.fm.cd(directory)

references

contact

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