> For the complete documentation index, see [llms.txt](https://www.logeshpaul.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.logeshpaul.com/wiki/code/brew.md).

# Brew

Run a diagnostic to list all the packages you've installed with Homebrew. You should see Ruby and its dependencies.

```sh
brew list
```

You can uninstall Ruby from Homebrew with `brew uninstall --force ruby`

The `brew autoremove` command will remove unused dependencies.

**Postgres - Start / Stop**

```sh
brew services start postgresql@14
brew services stop postgresql@14
```