Tag: Backend

All the articles with the tag "Backend".

• What Is gRPC? And When Should You Actually Use It?

  Published: 24 Sep, 2026 |  at  08:00 AM

  ··· Views

  Not satisfied with the textbook definition — let's walk through how to actually use it, step by step.

• A Backend Dev's Performance Tuning in Practice (4): Finding the Bottleneck with Slow Query

  Published: 27 Jul, 2026 |  at  08:00 AM

  ··· Views

  One big investigation, and I'll dig your entire performance problem straight out of the ground.

• A Backend Dev's Performance Tuning in Practice (3): Grafana & Prometheus Query Cases

  Published: 9 Jul, 2026 |  at  08:00 AM

  ··· Views

  Learn Prometheus well — it won't burst out of a pregnant woman's chest.

• A Backend Dev's Performance Tuning in Practice (2): Spring Boot Actuator

  Published: 8 Jul, 2026 |  at  08:00 AM

  ··· Views

  What's up... is your API made of gold, or are the third-party modules made of gold?