#system-design

Articles tagged with #system-design

At-Least-Once vs. Exactly-Once - Understanding Message Delivery Guarantees
At-Least-Once vs. Exactly-Once: Understanding Message Delivery Guarantees In distributed systems, when performing critical operations such as webhook delivery, job processing, or payment recording, a fundamental question arises: How many times can t...
Jul 14, 20253 min read
How Idempotency Saves Your API from Chaos
Understanding API Idempotency: A Practical Guide Idempotency is a crucial concept in API design that ensures: Making the same request multiple times produces the same result without side effects. This means that if a client sends the same request t...
Jul 14, 20255 min read1