Feedback course

[noel]

I found the "Run in Livebook" button at the top of the first page confusing, what am I running, I am just starting.

Further down on the page there is information about using asdf locally which is great. All that worked.
Then I am told that Livebook is the Recommended way to run the code. However, not having ever installed Livebook I was not sure if installing it via a DMG is the right way or if I could have done it via the terminal.

[noel]

After installing livebook it is running at http://localhost:55986/
Clicking the button at the top of the next page does not open the page in livebook if that is what is supposed to happen.

[noel]

It feels like |> comes out of nowhere. It hasn't been introduced but it is being used in lines like this:
Enum.at(details, 1) |> IO.inspect(label: 1)
Also, it can be confusing how this line produces
1: 32

[noel]

In the functions section

 # This function will match all values that didn't match the function clauses above.
 # This could be integer values outside the range from 0 to 150 or other data types.
 #
 # This is also how you write a one-line function without the do ... end notation.

 def adult?(age), do: raise "Invalid age: #{age}"

Running this returns false, but I expected it to raise an error
RunElixir.Checker.adult?(:test)

[PJUllrich]

Awesome feedback, Noel! I’ll fix these tomorrow but keep them coming! ❤️

[PJUllrich]

Thank you @noel, I implemented your feedback and I hope it's clearer now 💪