understanding-backend
10 posts tagged with “understanding-backend”.
- Writing the Code Is Only the Beginning
- A Backend Can Be Correct and Still Be Impossible to Operate
- The Database Update Succeeded. The Event Didn't. Now What?
- The Hardest Distributed Systems Problem: Not Knowing What Happened
- What Happens After You Put Something on a Queue?
- My Code Was Correct Until Two Requests Ran at Once
- Retries Can Make a Failure Worse: How One Slow Service Takes Down Another
- The Fastest Backend Operation Is the One You Don't Do
- Why Databases Get Slow: A Query Is Work, Not a Lookup
- The Journey of a Backend Request: Every Arrow Was Hiding Work