Suppose that you have a set of commands you need to run on the machine of every new engineer. These commands install Homebrew and wget. You could write a snippet file with the content:
```shell
echo "Running setup commands ..."
echo "Installing Homebrew ..."
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
echo "Installing wget ..."
brew install wget
```
Save the snippet as public, then click on the **View Raw** link in the snippet file's header. From the browser page that opens, copy the URL to the snippet file.
Then `curl` the file contents into `bash` to run the commands:
```shell
\curl -sSL https://api.cacher.io/raw/d87125a90faaf53b24bf/8f84e8dce35880bd3bbc/setup.sh | bash
```