Jan 23 · 8 min read · While I move ahead in my Linux System Administration journey and start to move further into development, there is one thing that has become clear: file permissions are a foundational element in what I am learning. File permissions are more than an ad...
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Jun 19, 2025 · 4 min read · 🚀 100 Shell Scripting Problems in 20 Days — Day 1: Hello Shell! 🔥 Hey everyone! 👋 I'm Kaushal, and I’ve started a new learning sprint: 💡 Solve 100 Shell Scripting Problems in 20 Days (5 problems per day) Why? Because Shell scripting is a superp...
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Mar 27, 2025 · 4 min read · Introduction Hello, tech enthusiasts! Welcome back to Day 3 of our 90 Days of DevOps journey. Today, we’re diving into a cornerstone of DevOps: the Linux filesystem and basic Linux commands. If you followed along yesterday, you’ve already installed L...
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Mar 26, 2025 · 4 min read · Hello techies welcome to our blog where you learn with fun, now let’s get started without wasting your time (so that later you can waste it on scrolling!!). So, this is our day 2 of 90 days of DevOps and don’t forget we have to maintain this streak …...
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Feb 17, 2025 · 3 min read · Managing user groups is an essential part of Linux system administration. Groups help organize users efficiently, making it easier to assign permissions and control access to files, directories, and system resources. Instead of managing users individ...
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Jan 23, 2025 · 5 min read · The story of Linux begins with a group of visionary pioneers at Bell Labs in New Jersey. In 1969, five brilliant minds set out to create a multi-user operating system, calling it UNICS (Uniplexed Information and Computing Service). These five individ...
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Jan 14, 2025 · 3 min read · In this article, we will guide you through the process of setting up the VirtualBox hypervisor and installing Ubuntu on a virtual machine. Follow the step-by-step procedure outlined below to complete the setup successfully. Requirements: You need to ...
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Dec 18, 2024 · 2 min read · Shell scripting is an indispensable skill for DevOps professionals, streamlining automation and ensuring efficient server management. In Day 9 of our 100 Days of DevOps Challenge, we dive deep into advanced shell scripting concepts that can elevate y...
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Nov 26, 2024 · 5 min read · 🧐 Why Install Ubuntu as Your Main OS?🌟 Speed and Simplicity ⚡: Without a second OS, Ubuntu runs smoothly and fast🔥. All-in-One Setup 🔄: No switching between operating systems—it’s all Ubuntu🔧! Safety and Reliability 🔒: Ubuntu is secure📢, s...
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Nov 10, 2024 · 5 min read · What is Ubuntu? 🤔 Ubuntu is an open-source operating system based on Linux🐧. It’s free, powerful🏋🏼♂️, and highly customizable, developed🧑🏻💻 to provide a user-friendly experience for all. Whether⛈️ you’re coming from Windows⊞ or macOS, Ubun...
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