### Install dcx script

Source: https://github.com/zoliszabo/dcx/blob/main/README.md

Make the script executable and install it globally or for the current user. Requires Docker Compose v2 and jq.

```bash
chmod +x dcx

# Global installation (system-wide)
sudo install dcx /usr/local/bin/dcx

# User-only installation (current user)
install dcx ~/.local/bin/dcx
```

--------------------------------

### Usage examples for dcx

Source: https://github.com/zoliszabo/dcx/blob/main/README.md

Run dcx without arguments to show the selected container, or provide a command to execute in the matching container. Use --service to target a specific Compose service.

```bash
# Show the selected container for the current directory
dcx

# Run a command in the matching container
dcx python app.py

# Run a command in a specific Compose service
dcx --service web sh
```

=== COMPLETE CONTENT === This response contains all available snippets from this library. No additional content exists. Do not make further requests.