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ohmyzsh/plugins/ruby/README.md
2021-12-29 09:44:08 +01:00

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# Ruby plugin
This plugin adds aliases for common commands used in dealing with [Ruby](https://www.ruby-lang.org/en/) and [gem packages](https://rubygems.org/).
To use it, add `ruby` to the plugins array in your zshrc file:
```zsh
plugins=(... ruby)
```
## Aliases
| Alias | Command | Description |
| ------- | -------------------------------------- | ---------------------------------------------------- |
| rb | `ruby` | The Ruby command |
| sgem | `sudo gem` | Run sudo gem on the system ruby, not the active ruby |
| rfind | `find . -name "*.rb" \| xargs grep -n` | Find ruby file |
| rrun | `ruby -e` | Execute some code: E.g: `rrun "puts 'Hello world!'"` |
| rserver | `ruby -e httpd . -p 8080` | Start HTTP Webrick serving local directory/files |
| gein | `gem install` | Install a gem into the local repository |
| geun | `gem uninstall` | Uninstall gems from the local repository |
| geli | `gem list` | Display gems installed locally |
| gei | `gem info` | Show information for the given gem |
| geiall | `gem info --all` | Display all gem versions |
| geca | `gem cert --add` | Add a trusted certificate |
| gecr | `gem cert --remove` | Remove a trusted certificate |
| gecb | `gem cert --build` | Build private key and self-signed certificate |
| geclup | `gem cleanup -n` | Do not uninstall gem |
| gegi | `gem generate_index` | Generate index file for gem server |
| geh | `gem help` | Provide additional help |
| gel | `gem lock` | Generate a lockdown list of gems |
| geo | `gem open` | Open gem source in default editor |
| geoe | `gem open -e` | Open gem sources in preferred editor |