🚀 Day 1 of Learning C — Laying the First Brick Toward My Own Operating System

Rohit Prajapati — Sun, 14 Dec 2025 16:24:02 +0000

Most people begin their programming journey with high-level languages.

I chose a different road. 💡

Today, I started learning C — not just to add another language to my resume, but to understand how computers truly work at their core:

memory 🧠, processes ⚙️, pointers 🧩, and direct hardware interaction 🖥️.

Why C?

Because if I want to build something real, something foundational, I need to understand what’s happening beneath the surface.

🎯 The Long-Term Vision

My goal isn’t small or comfortable.

👉 I want to build my own Operating System — from scratch. 💻

No shortcuts.

No magic frameworks hiding complexity.

Just raw understanding and deliberate practice.

⚠️ The Reality Check

I know this path won’t be easy.

There will be:

Bugs 🐞 that refuse to die
Segmentation faults 💥 that test my patience
Confusion 🤯 when nothing makes sense
Restarts 🔄 when I have to relearn things the hard way

But I also know something else.

🧠 What I Truly Believe
🧱 Strong foundations beat shortcuts
🎯 Depth beats speed
🔁 Consistency beats motivation

This journey isn’t about rushing to the finish line.

It’s about discipline 📚, curiosity 🔍, and having the courage to learn things the hard way — because that’s often the right way.

📖 Learning in Public

As I move forward, I’ll be sharing:

✔️ What I learn
✔️ What I break
✔️ What I fix
✔️ And what I misunderstand before finally understanding

If you’re into low-level programming, OS development, or simply love deep tech — let’s connect 🤝 and grow together.

This is Day 1.

And every serious journey starts with one honest step. 🔥

If you’re curious — or walking a similar path — I’d love for you to read and share your thoughts and follow me on my journey.

👋 Hey Dev Community! I’m Rohit 🚀 | Full-Stack Developer | Cybersecurity Learner | Future AI Engineer 🤖

Rohit Prajapati — Fri, 24 Oct 2025 13:12:56 +0000

Hey everyone 👋
I’m Rohit Prajapati, a Full-Stack Developer from New Delhi, India 🇮🇳, currently expanding my skills into Cybersecurity and Artificial Intelligence/Machine Learning.

💡 I love building things that make life easier, smarter, and safer.
Whether it’s developing web apps, writing automation scripts, or analyzing security logs — I’m always driven by curiosity and the desire to understand how technology works at its core.

🧩 What I’ve Been Up To Recently
Just recently, I completed the Deloitte: Cyber Security Job Simulation 🛡️ on Forage
— where I took on real-world challenges as a Cybersecurity Analyst investigating a suspected data breach.

I analyzed internal web logs using Python, identified suspicious user behaviors, and learned how professionals handle real incident response situations.

This project wasn’t just a simulation — it was an eye-opening dive into how critical cybersecurity is for every developer.
(Stay tuned, I’ll share a detailed blog on this next 👀)

💻 My Tech Stack & Focus Areas

Frontend: React.js, HTML, CSS, Bootstrap, JavaScript
Backend: Node.js, Express, Python
Databases: SQLite, PostgreSQL
Cloud & Tools: AWS, GCP, Git, Power BI
Cybersecurity Skills: Network Security, Cryptography, Log Analysis, Password Security
AI/ML Path: Currently mastering DSA ⚙️ → then diving into Machine Learning 🤖

🚀 What You Can Expect from My Blogs

I’ll be sharing stories, guides, and lessons around:

🌐 Full-Stack Development — from design to deployment
🧠 AI/ML & DSA — documenting my learning path step by step
🔒 Cybersecurity — from simulations to practical scripts
🧭 Career Growth — how to build an interdisciplinary tech profile

🎯 My Vision

To become a next-gen developer who builds secure, intelligent, and scalable systems — blending creativity, logic, and security into one.

💬** Let’s Connect! **

I’d love to meet other learners, developers, and creators on similar paths.
Let’s grow together 🌱

💼 LinkedIn: linkedin.com/in/rohit25603
🌐 GitHub: github.com/brucelee03
🧠 Hashnode: your-hashnode-profile

Thanks for stopping by and reading my first post ❤️
This is just the beginning — my next blog will walk you through my Deloitte Cybersecurity Simulation, where I’ll share how I investigated suspicious activity using Python and what I learned from the experience.

Let’s connect, build, and secure the future together 💪✨

DEV Community: Rohit Prajapati

🚀 Day 1 of Learning C — Laying the First Brick Toward My Own Operating System

👋 Hey Dev Community! I’m Rohit 🚀 | Full-Stack Developer | Cybersecurity Learner | Future AI Engineer 🤖