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[4-Week Course] "Claude Code Master" Completion Challenge - Full-Stack AI Agentic Coding for Professional Developers!

We are launching a challenge with "Claude Code Master," a practical guide that covers the entire workflow from planning to development and operations using AI coding tools. This book goes beyond simple code generation, providing a step-by-step guide to development methodologies for collaborating with AI—from task decomposition and specification writing to test verification. It also demonstrates how to turn AI output into reliable code based on TDD and SDD, showing the specific process of applying these to real-world projects. Furthermore, you can experience the full development cycle from design to deployment by building a full-stack TODO app yourself. Along with the know-how of a developer with 20 years of experience, you can acquire the practical skills to utilize AI not just as a simple assistant, but as a "development partner." In an era where AI generates code, do you want to redefine your role as a developer? Complete the AI development workflow of turning ideas into actual services through this book and challenge! For those who complete the challenge, we will hold a seminar on June 6th (Topic: Harness Engineering or Crafting Your Own Sub-Agent + Live Q&A).

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3 articles

  • hanbit님의 프로필 이미지

    Edited

    Hello, this is the Hanbit Media manager again today.

    (If you're curious about the announcement >> scroll to the bottom)


    The <Claude Code Master> challenge, which felt both long and short, has come to an end.

    Congratulations on finishing the book!


    I left comments for those who uploaded the Week 4 missions, but in truth, the content and volume of the book are not easy to master in just four weeks. The AI chatbot in the second project, in particular, is quite challenging. I tried to adjust the difficulty and workload, but while checking the missions, I saw that some people actually completed the AI chatbot, while others mentioned they wanted to dive deeper during their second reading. Everyone's situation and skill level are different, so I believe any approach is great. 👍🏻👍🏻👍🏻


    Recently, I read a book titled 'Completion Over Perfection.' The content was great, but more than anything, the title really resonated with me. I have the tendencies of a lazy perfectionist, so I have a bad habit of giving up halfway whenever the thought "I don't think I can do this properly..." hits me first. I think I end up procrastinating because of the expectation that I'll be able to do better next time. Sometimes, I don't even start until I feel ready.

    But looking at the title of the book, I realized that finishing what you've started, and starting something in order to do so, is what's important. No one gets it perfect the first time; you get better by doing it two or three times. In fact, we all have that experience, don't we? Even when we first said the words 'Mom' or 'Dad,' or learned to walk and run, we must have learned through many attempts.


    I think this challenge is the same. If you closed the book because the content was unfamiliar and things weren't clicking... and it's still just sitting there on your desk, it might be good to try again with the mindset of "this time, I'll just read through the words until the end." Parts that didn't make sense the first time might feel more familiar the second time, and by the third time, they might even be resolved easily (contrary to what you expected)! Isn't that how everyone started, beginning with hello world ^^!


    Therefore, we are extending the challenge mission deadline slightly until June 14th (this Sunday). You don't have to post only successful results on the mission board. It's perfectly fine to share things like, "I tried this and that but it didn't work," or "I tried using Codex instead of Claude's code and it worked a bit better." :)


    Any challenge participant can rewatch the Author Online Seminar held last Saturday in Challenge Curriculum - Section 5 Live Replay, so be sure to check it out!


    ⭐<Claude Code Master> 3-Line Notice Summary⭐

    1. Congratulations to those who have finished reading! (Points credited as of 6/10)

    2. Challenge period extended until 6/14 (Sun)!

    3. Challenge Curriculum > Section 5 Live Replay: You can watch Code Villain's live replay here.


    You've worked so hard! We look forward to seeing you again with more great books, content, and fun activities 🤗

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  • codevillain님의 프로필 이미지

    Hello. This is Code Villain.

    Thank you for your hard work attending today's live seminar.

    It was a 90-minute seminar, but since it went on for over 100 minutes, I was able to take questions and receive great feedback on the presentation materials, making it a meaningful time for me as well.

     

    I have uploaded the presentation materials to the following link.

    https://run-ai.kr/learn/inflearn

    This PPT material was created using HTML slide skills, so you can browse through it by using the arrow keys to move to the next slides.

     

    Have a great rest of your weekend, and I will see you again at the September open seminar.

    Thank you.

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  • hanbit님의 프로필 이미지

    Edited

    Hello everyone. This is the manager.

    Is everyone reading and doing well with <Claude Code Master>?

    (If you want to see the live pre-announcement post first >> at the very bottom)

     

    Based on the recommended schedule, the Week 3 activities have come to an end. Since we aren't doing this reading challenge together in person, I thought you might be wondering, 'How is everyone else doing?' or feeling like, 'I haven't had the chance to look at it because I've been busy... everyone else probably finished, right? It's a shame, but maybe I'll check it out next time.' That's why I wanted to briefly share our current progress.

     

    A total of 40 readers applied for the challenge, and 35 people (85%) have completed the book verification. Starting from the Week 1 mission, the progress rates are 43%, 30%, and 20% of the total participants, respectively! I have conducted several challenges before (such as Bottom-up Web Browser, AI Engineering, etc.), but there is a unique characteristic of <Claude Code Master>. It is that there are many people who say, 'I don't care about the recommended week, I'm going my own way!'

     

    With holidays during the challenge period, good weather, and busy work schedules, it seems like everyone is starting on different dates. If you're feeling like, "Everyone must have finished by now, I'll check it out later," as I mentioned above, I want to tell you not to worry. Even if you post your book verification now or set up your Week 1 environment, I am checking them right away (or as soon as possible), so please participate even if it's just a little!

     

    When AKMU's Suhyun was going through a major slump, she walked the Pilgrimage to Santiago with her brother Chanhyuk. There, she said something like this.

    'The fact that even though we walked at our own pace, we ultimately became people who accomplished the same thing together was very meaningful.'

    https://youtu.be/_0vKGEuXxJA?si=2EnUR1BAiYwMtkUW&t=963

    What does the pace of others matter? If everyone reads at their own pace, tries things out for themselves, and gains their own new insights, then I believe this challenge is a success. As I wrote in the mission, even failure is an insight. If things aren't working out, don't just close the book; write down the parts you're struggling with. Let's put our heads together and solve it!

     

    So what I really want to say is, please, you must participate. Pretty please ^^

     

    🔥Author Online Seminar Information - Saturday, June 6th at 5 PM🔥

    Everyone, an online seminar with the author awaits you at the end of the book challenge.

    Since they will be talking about Effective Claude Code Basics (Subtitle: A Guide to Proper Claude Code Utilization), it would be great for everyone to wrap up the challenge together with the online seminar haha. Please look forward to it~!

     

    📢Additional Small Announcement📢

    Due to health issues, author Lee Nam-hee's responses to inquiries are being somewhat delayed. Once her health improves, she plans to provide answers even if they are late, so we kindly ask for your generous understanding.

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