* `inotifywait` (part of **inotify-tools**: [rvoicilas/inotify-tools](https://github.com/rvoicilas/inotify-tools) )
### Notes for Mac
If running on OS X, you'll need to install the following Homebrew tools:
```sh
$ brew install fswatch
$ brew install coreutils
```
## What it does
When you start the script, it prepares some variables and checks if the file [a] or directory [b] given as input really exists.<br/>
Then it goes into the main loop (which will run forever, until the script is forcefully stopped/killed), which will:
@ -80,4 +89,4 @@ Note that this method assumes you have Gitwatch installed in `/opt/gitwatch`
## Other Articles
### On the Gitwatch Wiki
* [How to install `gitwatch` as a Debian service with `supervisord`](https://github.com/nevik/gitwatch/wiki/gitwatch-as-a-service-on-Debian-with-supervisord)
* [How to install `gitwatch` as a Debian service with `supervisord`](https://github.com/gitwatch/gitwatch/wiki/gitwatch-as-a-service-on-Debian-with-supervisord)