Although Amazon does not offer a way to run Neptune locally, Apache Gremlin Server is a close enough approximation for testing and development purposes.
In many cases, Gremlin queries that are deadlocked can be retried automatically. But in order for retries to work reliably, queries need to be idempotent.
A relatively small amount of configuration is all it takes to reliably connect multiple isolated components for integration testing.
In many agile development projects, code will need to change frequently, and clean code that is easy to understand is easier to change.
Git worktrees are great for managing work across multiple branches. But if your project also has many untracked files, copy-on-write clones can help.
Implementing your own carousel in React is not hard, and it can save you from adding more dependencies. There are some recent browser features that can help too.