Jan 19 · 2 min read · Article: Hey there! 👋✨ Have you ever felt nervous about starting something completely new? I have. And today, I finally decided to take the first step. Yes, I just started learning Java, and I know it’s going to be a long journey ..but I’m super exc...
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Jan 8 · 1 min read · Today I completed and revised all the core Operating System topics. Covered and revised:• OS fundamentals• Process and memory management• System calls and scheduling• Virtual memory and virtualization Revising helped me connect all the concepts inste...
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Jan 6 · 1 min read · Today I learned about main memory and virtual memory and how memory is managed in an operating system. I started with main memory. Main memory, also known as RAM, is the memory where programs and data are stored while they are being executed. It is f...
Join discussionJan 6 · 1 min read · Day 6 – Learning Cybersecurity: Processes, Threads, and System Calls 🔄 Today I learned how the operating system creates, manages, and switches between processes and threads. Topics I covered today: • Context switching • Process creation • Process te...
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Jan 4 · 1 min read · Day 5 – Learning Cybersecurity: OS Boot Process and Process Management ⚙️ Today I learned how an operating system starts and how it manages running programs internally. Topics I covered today: • Generations of operating systems • System boot process ...
Join discussionJan 3 · 1 min read · Day 4 – Learning Cybersecurity: System Calls and Virtual Machines 💻 Today I learned how the operating system actually works internally and how it has evolved over time. Topics I covered today: • System calls • System programs • Structure of the oper...
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Jan 2 · 1 min read · Day 3 – Learning Cybersecurity: OS Architecture and Interfaces 🚀 Today I learned about the internal structure of a computer system and how users interact with the operating system. Topics covered today: • Computer system architecture • Operating sys...
Join discussionDec 31, 2025 · 1 min read · I officially started my journey into cybersecurity. I decided to begin with the basics: Operating Systems, because strong fundamentals are important before jumping into tools. What I learned today: What an operating system is Types of operating sys...
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Dec 7, 2025 · 2 min read · Every day teaches us something — sometimes through success, sometimes through failure, and sometimes through the small moments we almost ignore.This blog is my space to document those learnings honestly. I’m not here to write what looks perfect.I’m h...
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Dec 7, 2025 · 7 min read · ✅ What is DevOps? (In Simple Words) DevOps = Development + Operations It is a way of working together between: 👨💻 Developers (who write code) 🧑💻 Operations (who deploy & manage servers) 👉 Goal: Faster software delivery + Better quality + A...
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