How can one handle optional values in datomic queries. For instance I have movies with a mandatory title and an optional release-year. I’d like to retrieve all the movies, their titles and their release-year or nil if release-year is not set

I found it. We need to use get-else

How do I get Cursive to load an s3 repo for ion jars? I am setting up a new computer and don't have the old one for reference.

I know, I made a mistake...

Nvm, I am beginning to figure it out.