A minimal PostgreSQL client for Mac.

Better Go programmer

Dot config files for git, vim, zsh ...

Core concepts up to Java 25

The home

All data structure and algorithm practice.

Kafka 4.x

Java 25 project with SpringBoot 4, DDD pattern

Docker container, Kubernetes

Import OpenAPI JSON doc into Postman

A go CLI script to read CSV files, fetch data from PostgreSQL, and send emails using SES.

The journey of Node.js.

A scaffold for my next Node.js project.

A UI client for Kakfa

A simple AWS Lambda function, which consumes messages from AWS SQS, gets data from AWS DynamoDB, then notify webhook APIs.

Message board API

Everything about Scala

Scala scripts with functional programming in Scala 3 (Cats Effect, ZIO, Skunk etc.)

Functional programming in Scala learning journey.

The journey of Go

Learning and playing the Go By Example codes.

AWS scripts with Plumi & go

Infrastructure as code using Terraform on AWS.

LeetCode practice in Scala

TDD by example with Scala

Playground for functional programming with Scala

My neovim config