Create and publish a portfolio site! : Practical application of web development introduction
If you have learned HTML&CSS and JavaScript, try creating and deploying your own portfolio site using them. Actually using them will greatly help improve your skills.
216 learners
Level Beginner
Course period Unlimited
25% Off All Gym Coding Courses 🎉 Celebration Event for Surpassing 1,600 Students in Just 2 Months
Hello, this is Gym Coding!
I'm writing to you today because I wanted to share some very happy news.
The Claude Code Masterclass course launched this year has surpassed 1,600 students in just two months. I've been told that this kind of pace is truly unprecedented, even on Inflearn.
This was only possible thanks to all of you who have taken my previous courses and recommended them to others. I am truly grateful 🙏
So, to express my gratitude, I have prepared a 25% discount event for all Gym Coding courses.
📌Event Information
Discount Rate: Inflearn maximum discount rate 25%
Period: 2 weeks starting from today (2/6 ~ 2/19)
Target: All Gym Coding courses
If you haven't taken Claude Code Mastery yet, please take this opportunity to check it out.
Recent Course Reviews
I like that the content ranges from basic to advanced. It's also great that it is consistently updated. (View Review)
✅ 1,600+ students enrolled in just 2 months
✅ 4.9 Rating / 135 Reviews
✅ Explore → Plan → Implement → Commit: Complete professional AI development workflow
✅ 23 missions + 3 real-world projects covering MCP, sub-agents, and prompt engineering
As AI-driven development is the current trend, mastering just Claude Code alone will significantly transform your development productivity.
If you have previously taken my React, Vue, or Next.js courses, using them alongside Claude Code will create incredible synergy.
👉[Link to view Claude Code lecture]
A 25% discount is the maximum rate applicable on Inflearn. Even if I wanted to lower it further, this is the limit 😅
📢To all Claude Code students
Great news for those already enrolled! I'm preparing two updates today.
AI Models vs. AI Coding Tools: What's the Difference? - Content that clearly explains concepts that beginners often find confusing
Custom Commands & Skill Integration related content -
We will first provide it as a document and then update it with a video lecture, so please look forward to it 🙌
I will provide additional updates through the news section when the update is released!
Thank you.
Best regards, Gym Coding


