Kurru

When I start my server I print out the time taken to start all services, which is easy given the current supported API. This lets me see which service was...

WARNING, probably dont follow these instructions. They have lots of comments saying this breaks xcode. ------------------------------------------ Update, after [running instructions found online](https://medium.com/@mrjohnkilonzi/how-to-resolve-no-xcode-or-clt-version-detected-d0cf2b10a750), I have a new mysterious failure. ``` warning...

Proto3 doesnt use the `optional` keyword anymore. You can just omit that? Perhaps thats the problem?

Likely fails to connect due to leading/trailing whitespace?

Oh, separately, when reading bars for a time period that does not have bars, then we receive an unexpected null from `StockBarsResponse.getBars()`. It would be expected this would return an...

Thanks for the detailed review! I find it rather frustrating when Java code returns nulls for empty lists though, as this complicates the code for processing this scenario, but I...

With AWS CloudWatch's custom metric pricing model, reporting zeros on infrequent metrics drives up the price for that metric. CloudWatch charges $ per metric per hour. For each hour that...

Some typed client libraries I've used recently: - [AWS java library](https://aws.amazon.com/sdk-for-java/) - [Alpaca java library](https://github.com/Petersoj/alpaca-java) - [gRPC java client library](https://grpc.io/docs/languages/java/quickstart/#update-the-client). Can mutate the request by chaining method calls on the...

Additionally, the request objects don't have equality defined, which makes testing harder

We found that `timestamp with time zone` best matched Instant. This type converted to a +00:00 offset timestamp. `Timestamp without timezone` matched best with LocalDateTime in our experience