Kind of like the mysql shell for MySQL, but for DynamoDB local.
By design, it (probably) doesn't work with real DynamoDB tables to prevent mistakes and money.
Why? Because development is messy and so are schemaless tables.
Just go build and run dui.
It connects to http://localhost:8000 (DynamoDB local) by default.
Deeply satisfying Vim-like keyboard shorts, like dd to delete an item.
Also \q to quit because, you know... MySQL.
This is only a dev tool; do not use it in production. Expect bugs and random changes. PRs are welcome.