Topic
API
Practical articles about API.
Articles
Long-polling, how to make our async API synchronous
2021-11-17I’ll continue today a topic of handling eventual consistency that I started in the previous article. This time let’s learn the trick called “long-polling”. It helps in…
Dealing with Eventual Consistency and Idempotency in MongoDB projections
2021-11-10Auditability, diagnostics, time travelling are usually the first mentioned features when speaking about Event Sourcing. All of them are great, but to me, projections are…
How to use ETag header for optimistic concurrency
2021-11-03In my article “Optimistic concurrency for the pesimistic times”, I described the premises for optimistic concurrency handling. As a reminder, we assume that conflict…