Posts

All the articles I've posted.

• 🐧💻 Linux Directories & Config Files Demystified - What Every DevOps Should Know

  Published: 23 May, 2025

  Ever wondered what all those directories and config files in Linux actually do? This comprehensive guide breaks down the Linux filesystem hierarchy, explaining every important directory, subdirectory, and configuration file—along with their purposes and functions. Whether you're a Linux newbie or a seasoned sysadmin, this post will help you master the Linux filesystem!

• Setting Static IP using nmtui on vmware workstation.

  Published: 23 May, 2025

  Static IP Configuration Inside the VM (using nmtui)

• Zsh Setup with Auto-Suggestions, Syntax-highlighting & Themes

  Published: 23 May, 2025

  setting up Zsh, making it your default shell, and enhancing it with Oh My Zsh. install zsh-autosuggestions for smart command completion, zsh-syntax-highlighting for better readability, and easily customize your terminal's look with various Zsh themes.

• Linux Command Line and Shell Scripting Cheat Sheet for Beginners and Practitioner

  Published: 22 May, 2025

  Introduction to Linux Commands - Informational, Navigational, & Management Commands | Working with Text Files, Networking & Archiving Commands | Introduction to Shell Scripting

• Containers and Containerization - Docker

  Published: 22 May, 2025

  About container concepts, features, use cases, and benefits. Building on your new knowledge of containers, you’ll learn what Docker does and discover why Docker is a winner with developers. You’ll learn what Docker is, become acquainted with Docker processes, and explore Docker’s underlying technology. How developers and organizations can benefit from using Docker and see which situations are challenging for using Docker. Next, learn how to build a container image using a Dockerfile, how to create a running container using that image, become familiar with the Docker command line interface (CLI), and explore frequently used Docker commands. Docker objects, Dockerfile commands, container image naming, and learn how Docker uses networks, storage, and plugins. Then, assimilate this knowledge when you see Docker architecture components in action and explore containerization using Docker. You’ll pull an image from a Docker Hub registry. Run an image as a container using Docker, build and tag an image using a Dockerfile, and push that image to a registry.

• Pull, Build an image using a Dockerfile and Push the image to Docker Hub.

  Published: 22 May, 2025

  Pull an image from Docker Hub and run it as a container. Build an image using a Dockerfile and Run the image as a container. Push the image to Docker Hub.

• How to Connect a Netlify sites to a Custom Domain or subdomain Using Cloudflare with SSL Certificate

  Published: 21 May, 2025

  Connect Custom Domain\subdomain via Cloudflare, Point DNS from Cloudflare to Netlify, Verify Domain Ownership with Netlify via Cloudflare, Ensure SSL (HTTPS) Works

• Make your localhost app live on the internet using ngrok.

  Published: 21 May, 2025

  Make your locally hosted any app to internet by using ngrok