https://github.com/oh-my-fish/plugin-bang-bang

Bash style history substitution for Oh My Fish
https://github.com/oh-my-fish/plugin-bang-bang

Last synced: 3 days ago
JSON representation

Bash style history substitution for Oh My Fish

• Host: GitHub
• URL: https://github.com/oh-my-fish/plugin-bang-bang
• Owner: oh-my-fish
• License: mit
• Created: 2015-11-08T13:05:31.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2023-07-23T19:06:25.000Z (over 1 year ago)
• Last Synced: 2024-08-01T22:58:22.110Z (3 months ago)
• Language: Shell
• Size: 9.77 KB
• Stars: 121
• Watchers: 8
• Forks: 14
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        


#### !!

> Bash style history substitution for [Oh My Fish][omf-link].

[![MIT License](https://img.shields.io/badge/license-MIT-007EC7.svg?style=flat-square)](/LICENSE)

[![Fish Shell Version](https://img.shields.io/badge/fish-v2.2.0-007EC7.svg?style=flat-square)](http://fishshell.com)

[![Oh My Fish Framework](https://img.shields.io/badge/Oh%20My%20Fish-Framework-007EC7.svg?style=flat-square)](https://www.github.com/oh-my-fish/oh-my-fish)




This plugin wraps [Aerys Bat's implementation](https://github.com/fish-shell/fish-shell/wiki/Bash-Style-Command-Substitution-and-Chaining-(!!-!$)) of bash style history substitution.

## Install

```fish

$ omf install bang-bang 

```

## Usage

`!!` on command line will be replaced by last command issued:

```fish

$ mv /etc/hostname /etc/hostname.old

mv: rename /etc/hostname to /etc/hostname.old: Operation not permitted

$ sudo !!

```

`!$` on command line will be replaced by last command arguments:

```fish

$ mkdir /tmp/test

$ cd !$

```

## Troubleshooting

If the keybindings fail to work after installing the plugin, the issue is 

likely because of an existing `~/.config/fish/functions/fish_user_key_bindings.fish` 

that is overiding the plugins.

The solution is to either removing the exising file or to concat the contents of the 

plugin `functions/fish_user_key_bindings.fish` file into it.

# License

[MIT][mit] © [Aerys Bat][aerys-bat], [Derek Stavis][derekstavis] et [al][contributors]

[mit]:            http://opensource.org/licenses/MIT

[derekstavis]:    http://github.com/derek

[aerys-bat]:      https://github.com/AerysBat

[contributors]:   https://github.com/derek/plugin-bang-bang/graphs/contributors

[omf-link]:       https://www.github.com/oh-my-fish/oh-my-fish

[license-badge]:  https://img.shields.io/badge/license-MIT-007EC7.svg?style=flat-square