Recent Posts

• Free text search for Kafka messages

  Posted on:September 8, 2024 |  at 01:48 PM

  A simple tool to debug Kafka communication across microservices

• Bài thơ tặng mẹ

  Posted on:April 4, 2024 |  at 05:28 PM

  Dung Vũ

• Monitoring dashboard (part 1)

  Posted on:December 15, 2023 |  at 03:48 PM

  A simple start when we need dashboard monitoring

• Silly bug by not reading documentation @Builder annotation from lombok library

  Posted on:November 29, 2023 |  at 03:23 PM

  Just when you think you don't need documentation

• Java test framework - testng in detail (part 1)

  Posted on:September 29, 2023 |  at 03:37 PM

  A simple note on testng framework

• Unit test, addressing component tests (part 2)

  Posted on:September 25, 2023 |  at 03:41 PM

  A note on unit test of application component type

• Unit test, an example of unnecessary complex for categorizing test types (part 1)

  Posted on:September 23, 2023 |  at 03:56 PM

  A note on unit test

• Service response time with Kafka message producer

  Posted on:August 23, 2023 |  at 04:01 PM

  A note on calculating response time

• Use Jodd BeanUtil for testing data mapping

  Posted on:March 20, 2023 |  at 02:36 PM

  A handy java library for data extracting by expression

• Suy nghĩ ban đầu về ChatGPT

  Posted on:February 18, 2023 |  at 04:59 AM

  Khi ma thuật của ChatGPT quá vi diệu...