Nov 21, 2025 · 2 min read · Ever found yourself needing to send something urgently — a document for a meeting, a high-resolution image to a client, or even just a quick video to a friend — only to be bogged down by slow, clunky file-sharing platforms?We understand the frustrati...
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Oct 24, 2025 · 18 min read · Personal notes As usual, this article was born because I took the “Introduction to Linux (LFS101)” course from the Linux Foundation. At first, I took this course because I have an upcoming technical interview for a Cloud Development Engineer position...
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Oct 23, 2025 · 6 min read · Permissions in Unix are an integral part of the operating system. You can see the details of all files in the current directory by using options -l and -a combinedly with ls command: ls -al Every file has an owner (also referred to as the user), a g...
Join discussionOct 17, 2025 · 3 min read · FauxFS: A Bug-Infested File System for Learning Have you ever wanted to learn how to debug complex software systems in a safe and controlled environment? Introducing FauxFS, a mock file system written in Python, designed specifically for educational ...
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Oct 6, 2025 · 4 min read · 🔹 Introduction Welcome back to my Linux Basics Series of my Linux notebook seriesIn part-02, I explored what Linux is, why it's important, its architecture, the kernel, and some essential commands. Now, in Part 03, I'll dive deeper into: 🗂️ The Li...
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Sep 1, 2025 · 3 min read · Brief If you’re new to Linux, opening the terminal and running ls / can feel like stepping into a maze. There’s a /bin, /etc, /home, /var, /usr — but what do these mysterious folders mean? The Linux filesystem is organized like a tree. Once you under...
Join discussionAug 7, 2025 · 5 min read · File Operations in Node.js: Simplified Reading and Writing Techniques Working with files in Node.js means being able to open, read, update, delete, or create new files – much like using a digital notebook. Node.js makes these operations easy through ...
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Aug 6, 2025 · 4 min read · Welcome to my Linux Simplified series! In this post, we're diving into one of the most fundamental concepts of Linux: the Filesystem Hierarchy Standard (FHS). Filesystem Hierarchy Standard (FHS) If you are familiar with Windows, you might know that t...
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Aug 2, 2025 · 3 min read · Have you ever wondered how your computer stores all your documents, music, and code files? What if your program could read those files, create new ones, or even delete them — just like you do manually? Imagine you're building a text editor, a blog, o...
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Jul 25, 2025 · 3 min read · 🧩 Linux Architecture vs Windows Architecture 🪟 Windows Architecture User → Shell → Operating System → Hardware Shell: Interface that interacts with the user (GUI or CLI) OS: Handles all system-level operations and hardware communication 🐧 Lin...
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