Example 9: Empty Channels in file dont crash setup

Add `installation-dir` to customize where the installers are installed to #1855

Sign in to view logs

Run time

Learn about OS pricing on GitHub Actions

Job	Run time
Ex9 (3.8, ubuntu-latest)	18s
Ex9 (3.11, ubuntu-latest)	8s
Ex9 (3.8, macos-latest)	22s
Ex9 (3.11, macos-latest)	24s
Ex9 (3.8, windows-latest)	1m 3s
Ex9 (3.11, windows-latest)	50s
	3m 5s