Software Engineer at China
👇 Hit in your console or terminal to connect with me.
npx dong4j --no👆 This command line tool can be found at npx-card
Hi, I'm dong4j, a Full Stack Developer 🚀 from China. Currently becoming an independent developer. Beside's programming, I also like motorcycles, traveling, and cats.
- 🧐 Interested in everything Cloud Native and AI
- 🌱 Currently learning Golang and Python
- 📚 Reading about Cloud Native, Kubernetes, and DevOps
- ❤️ Open Source Software
- 🐧 Linux ... it does infinite loops in 5 seconds..
const dong4j = {
pronouns: "He" | "Him",
code: ["Java", "Python", "Javascript"],
askMeAbout: ["web dev",, "cloud computing",, "tech trends"],
technologies: {
frontEnd: {
js: ["React", "Vue.js"],
css: ["Sass", "Tailwind CSS"],
uiLibraries: ["Material UI", "Ant Design", "Element UI"],
},
backEnd: {
java: ["Spring Boot", "Spring Cloud", "Vert.X"],
js: ["NodeJS"],
python: ["Flask"],
go: ["Gin"]
},
mobileApp: {
crossPlatform: ["Flutter", "uni-app"],
},
devOps: ["Docker🐳", "CI/CD", "Nginx", "GitHub Actions"],
cloudServices: {
aws: ["Alibaba Cloud", "AWS Fargate", "EC2", "S3", "Lambda", "CloudWatch", "RDS"],
},
databases: ["MySQL", "MongoDB", "SQLite", "PostgreSQL", "Redis"],
misc: ["REST APIs", "WebSockets", "Cloud Functions"],
generativeAI: ["GPTs", "Ollama" , "ComfyUI"],
},
architecture: {
frontEnd: ["SPA", "SSR"],
backEnd: ["microservices", "monolithic", "serverless"],
devOps: ["CloudFormation", "Serverless Framework"],
databases: ["Relational", "NoSQL", "In-memory"],
},
currentFocus: "Leading a way in generative AI innovation",
funFact: "I can debug faster with a tea in hand!"
};
- Proxmox VE 8.3 安装与配置指南
- Ubuntu 使用备忘录：好记性不如烂笔头
- 使用 Cloudflare 增强公网服务安全性的实践
- Ubuntu 系统下 LCD4Linux 的安装与配置指南
- 树莓派与移远EC20 4G网卡集成及自动拨号方案解析
- 使用 TTL 连接到树莓派 Zero 2W 的详细指南
⏳ WakaTime Stats
🐱 My GitHub Data
📦 1.6 MB Used in GitHub's Storage
🚫 Not Opted to Hire
📜 218 Public Repositories
🔑 14 Private Repositories
I'm an Early 🐤
🌞 Morning 3460 commits ████░░░░░░░░░░░░░░░░░░░░░ 16.97 %
🌆 Daytime 7468 commits █████████░░░░░░░░░░░░░░░░ 36.64 %
🌃 Evening 6562 commits ████████░░░░░░░░░░░░░░░░░ 32.19 %
🌙 Night 2893 commits ████░░░░░░░░░░░░░░░░░░░░░ 14.19 %
📅 I'm Most Productive on Tuesday
Monday 3396 commits ████░░░░░░░░░░░░░░░░░░░░░ 16.66 %
Tuesday 3716 commits █████░░░░░░░░░░░░░░░░░░░░ 18.23 %
Wednesday 3556 commits ████░░░░░░░░░░░░░░░░░░░░░ 17.45 %
Thursday 2592 commits ███░░░░░░░░░░░░░░░░░░░░░░ 12.72 %
Friday 2941 commits ████░░░░░░░░░░░░░░░░░░░░░ 14.43 %
Saturday 1916 commits ██░░░░░░░░░░░░░░░░░░░░░░░ 09.40 %
Sunday 2266 commits ███░░░░░░░░░░░░░░░░░░░░░░ 11.12 %
📊 This Week I Spent My Time On
🕑︎ Time Zone: Asia/Shanghai
💬 Programming Languages:
Other 10 hrs 39 mins ████████░░░░░░░░░░░░░░░░░ 31.56 %
Perl 7 hrs 11 mins █████░░░░░░░░░░░░░░░░░░░░ 21.29 %
XML 6 hrs 22 mins █████░░░░░░░░░░░░░░░░░░░░ 18.91 %
Python 3 hrs 55 mins ███░░░░░░░░░░░░░░░░░░░░░░ 11.65 %
Jupyter Notebook 2 hrs 1 min ██░░░░░░░░░░░░░░░░░░░░░░░ 06.01 %
🔥 Editors:
Chrome 16 hrs 4 mins ████████████░░░░░░░░░░░░░ 47.62 %
ChatGPT 4 hrs 51 mins ████░░░░░░░░░░░░░░░░░░░░░ 14.38 %
draw.io 4 hrs 38 mins ███░░░░░░░░░░░░░░░░░░░░░░ 13.73 %
RoyalTSX 3 hrs 11 mins ██░░░░░░░░░░░░░░░░░░░░░░░ 09.47 %
iTerm2 2 hrs 6 mins ██░░░░░░░░░░░░░░░░░░░░░░░ 06.26 %
💻 Operating System:
Mac 33 hrs 44 mins █████████████████████████ 100.00 %
I Mostly Code in Java
JavaScript 10 repos ████░░░░░░░░░░░░░░░░░░░░░ 16.67 %
HTML 4 repos ██░░░░░░░░░░░░░░░░░░░░░░░ 06.67 %
TypeScript 3 repos █░░░░░░░░░░░░░░░░░░░░░░░░ 05.00 %
Astro 1 repo ░░░░░░░░░░░░░░░░░░░░░░░░░ 01.67 %
XSLT 1 repo ░░░░░░░░░░░░░░░░░░░░░░░░░ 01.67 %
Timeline
Last Updated on 30/05/2025 01:23:17 UTC
These Readme stats are generated using Github Action awesome-readme-stats
NOTE: Top languages does not indicate my skill level or anything like that. It is just a metric of which languages have been hosted by me on GitHub based on the usage across repositories. There are others which I haven't put up on GitHub.
〽️ GitHub Stats
🛠️ Languages and Tools
Visitor count
🌱 Learning all about Open Source
⭐️ From dong4j