readable_code:: C++ development environment setup A to Z that is complete if you follow along
Is there any other language that is as difficult to set up as C++ in terms of development environment? I set up the development environment by following the information that is floating around, but why is it so difficult and complicated to build even once? Through this lecture, learn how to set up the C++ development environment easily anytime, anywhere, regardless of OS or platform!
587 learners
Level Beginner
Course period Unlimited


[HolyGround] Mastering AI — How to make AI work like you (Creating an AI Work OS) Early Bird Launch!
HolyGround · AI Business System Course
Mastering AI
Ensure your methods don't disappear even when a new chat is opened. Make the AI read your information, principles, tone, and workflow whenever needed.
One good answer remains, but the way of working well does not.
Yesterday, the AI produced quite a good result. Today, I opened a new chat, and it's back to square one. I have to explain all over again who I am, what I do, what tone I use, and what principles I need to follow.
The same thing repeats in the next conversation. While the records of corrected outputs accumulate, the actual way I judge and proceed with work is not saved anywhere.
The problem is not the length of the prompt. It is that the AI has no standards to refer to when starting the work.
What you gain is not just a few answers, but a way for your work to accumulate.
Reduce repetitive explanations. Instead of attaching self-introductions and context every time, let the AI find and read the necessary standards.
I hold the judgment. I decide what to determine and which parts to delegate.
The more you work, the more standards remain. Instead of a one-time prompt, your information, principles, and working methods remain to be reused in the next task.
To create that change, we establish five categories of criteria to read by.
Information — Who am I and what do I do?
Principles — What to uphold and what to avoid
Tone of Voice — What kind of voice should my output be read in?
Workflow — In what order and by what criteria is the work completed?
Data — Where the evidence needed for judgment and execution is located
Once these five elements are established, AI tools like Claude Code and Codex can read from the same standards. Even if the tools change, there is no need to reinvent your way of working.
This is not a structure created for explanation purposes, but the actual structure currently used to run the business.
I have been running Holyground alone since June 2023, using AI for education, development, marketing, operations, and site work. This page and the design of this product were also created within that same workflow structure.
This is not just a trick for creating a single good conversation, but a method I use every day to carry out various types of work under the same standards.
Decisions are made by humans. AI is made to read and execute those decisions.
What's included in the course
11 lectures
It proceeds in the recommended order for building your own work system, covering everything from delegation judgment to AI work tools, documentation, skills, operational structures, external tool integration, and research, analysis, and design.
4 Live Sessions and Recordings
Starting from August 5th, every Wednesday, we will review the principles and actual execution on screen. Even if you cannot attend, the recordings will be available to purchasers.
Ground OS Program
It is a defined framework for where to store information and principles, what format to use for recording workflows, and what the AI should read first. Provided only to course purchasers.
This is for people like you
Those who use AI every day but find themselves repeating the same explanations for every new conversation
Those who already excel in fields such as planning, marketing, consulting, design, or development.
Those who want to leave their own judgment criteria behind instead of fixing the results every time
Those who want to use AI work tools like Claude Code or Codex in their actual tasks
It does not meet these expectations.
If you are looking for an automation product that produces the same results as everyone else just by installing it
If you have no intention of filling in your own information and judgment criteria yourself
If you only collect lectures and do not actually build a structure for your work
The program includes the structure, but not my specific business content. You must fill it with your own experiences and principles to make it your own system. Costs for Claude Code or Codex accounts are also separate.
Conditions to check when purchasing now
The current course price is 692,300 KRW. This is the sum of the current prices for 11 lectures, and it is an early bird price that is 30% lower than the regular price of 989,000 KRW.
The course price will change to 721,700 KRW starting August 6th. The overall early bird offer will also end once 30 early buyers are reached or on August 26th.
Students can receive an additional 200,000 KRW discount off the current price and purchase it for 492,300 KRW. The student discount is applied by making a bank transfer and then sending your student ID to yes@holyground.world for verification.
If you already own some of the lectures, the price of those lectures will be deducted from the course price.
When you make a purchase, you will own the lectures included in the course for a lifetime and continue to receive updates. Lectures and live sessions added after the purchase are separate.
If you don't want to start the next conversation from scratch either
If you have decided to let the AI read your information, principles, tone, and workflow, please check the final terms on the product page and make your purchase.
Check the final conditions for Mastering AI and purchase
This is an open chat room that I run. If you are curious, please join and feel free to ask questions.
Free




