Day 32: Mastering Terraform Data Sources
Apr 23, 2025 • Quick Read
Learn how to use Terraform Data Sources to reference existing infrastructure and integrate it into your current configuration.
Blog Post
Day 31: Mastering Terraform Provisioner
Apr 21, 2025 • Coffee Read
Explore Terraform provisioners local-exec, remote-exec, and file provisioners, demonstrating their use in provisioning an Azure VM, with the null_resource adding flexibility for custom configurations.
Day 30: Mastering Terraform State
Apr 17, 2025 • Coffee Read
Learn how Terraform manages state, its purpose, essential commands, and best practices for secure remote storage.
Day 29: Mastering Terraform Commands Part 2
Apr 10, 2025 • Coffee Read
Explore Terraform variables, tfvars, locals, outputs, and file structure to manage infrastructure effectively and modularly.
Day 28: Mastering Terraform Commands Part 1
Apr 4, 2025 • Coffee Read
Learn essential Terraform commands like fmt, validate, plan, and apply to format, validate, and deploy infrastructure efficiently.
Day 27: Mastering Terraform Architecture
Mar 30, 2025 • Coffee Read
Learn Terraform architecture, declarative vs imperative, Terraform ecosystem, Azure provider setup, and first initialization.
Day 26: Mastering Infrastructure as Code (IaC)
Mar 24, 2025 • Quick Read
Explore Infrastructure as Code (IaC), its benefits, and how it simplifies cloud resource management with Terraform, Azure, and GCP.
Day 25: Mastering Docker Multi-stage Builds
Mar 23, 2025 • Quick Read
Learn how Docker multi-stage builds optimize images by reducing size, improving security, and enhancing performance for efficient deployments.
Day 24: Mastering Docker Compose
Mar 16, 2025 • Coffee Read
Learn how to use Docker Compose to set up Django with MySQL, ensuring data persistence and optimized deployment.
Day 23: Mastering Docker CMD and ENTRYPOINT
Mar 10, 2025 • Coffee Read
Learn the differences between CMD and ENTRYPOINT in Docker, their use cases, and best practices for container execution.
Day 22: Mastering Docker Building Images
Mar 7, 2025 • Coffee Read
Learn how to build Docker images, write Dockerfiles, containerize a Django app, and push images to Docker Hub.
Day 21: Mastering Docker Volumes
Feb 24, 2025 • Quick Read
Learn how to persist data in Docker using volumes and bind mounts, ensuring container storage remains intact.
Day 20: Mastering Docker Logs
Jan 10, 2025 • Quick Read
Discover how to use Docker logs for troubleshooting, monitor container behavior, and resolve common issues effectively.
Day 19: Mastering Docker Commands and Concepts
Dec 31, 2024 • Coffee Read
Master Docker with commands, lifecycle stages, and registries to streamline container management and boost DevOps efficiency.
Day 18: Mastering Docker
Dec 11, 2024 • Coffee Read
Master Docker with insights on containers, Docker Engine, installation steps for Linux and Windows, and container advantages.
Day 17: Mastering Python Essential Libraries for Devops
Dec 2, 2024 • Coffee Read
Explore essential Python libraries for DevOps, including JSON and YAML, to streamline automation and infrastructure management tasks.
Day 16: Mastering Python Control Flow and Core Structures
Nov 21, 2024 • Coffee Read
Learn Python's essential control structures, including operators, conditional statements, loops, and loop controls to master DevOps programming concepts.
Day 15: Mastering Python Fundamentals
Nov 12, 2024 • Coffee Read
Learn the essentials of Python, including comments, variables, print formatting, and core data structures.
Day 14: Python Scripting for DevOps
Nov 7, 2024 • Quick Read
Learn how to set up Python and run your first DevOps script in this foundational guide to Python for DevOps.
Day 13: Git Cheat Sheet
Nov 5, 2024 • Quick Read
Make your daily DevOps workflow easier and more efficient with this comprehensive cheat sheet of essential Git commands
Day 12: Mastering Git Rollback
Oct 23, 2024 • Coffee Read
Discover how to undo changes easily using soft reset, hard reset, reverting specific commits, and discarding local changes with Git rollbacks.
Day 11: Mastering Git Branching, Merging and More
Sep 26, 2024 • Coffee Read
Discover how to manage main, release, and feature branches in Git, along with essential merging strategies.
Day 10: Navigating the Basics of Git and GitHub
Sep 14, 2024 • Coffee Read
Learn the basics of Git and GitHub, from setting up a local repository to pushing your first file
Day 9: Mastering Version Control with Git and GitHub
Aug 30, 2024 • Quick Read
Understand why Git is crucial for DevOps with this introduction to Git and GitHub.
Day 8: Mastering Software Management with Linux Package Managers and systemctl
Aug 25, 2024 • Quick Read
Explore essential tools for managing software and services on Linux with package managers and systemctl
Day 7: Mastering the awk command
Aug 16, 2024 • Coffee Read
Explore the powerful awk command to perform complex text processing tasks, from basic operations and formatting to advanced usage with grep and sed.
Day 6: Mastering Bash Scripting - Loops
Aug 14, 2024 • Quick Read
Make repetitive tasks easier by learning the basics of for and while loops in Bash scripting.
Day 5: Mastering Bash Scripting - Conditions
Aug 11, 2024 • Quick Read
Explore the power of conditional logic in Bash scripting to automate decision-making processes based on user input and variable values.
Day 4: Mastering Bash Scripting - Variables
Aug 10, 2024 • Coffee Read
Find out how to use variables in Bash scripts, along with command-line arguments, system variables, quotes, command substitution, and exporting variables.
Day 3: Mastering Bash Scripting - Basic and Essential Concepts
Aug 7, 2024 • Coffee Read
Throughout this introductory blog on Bash scripting, you'll learn how to write and execute your first script, understand the basics of scripting commands, and gain a foundational understanding of how Bash can automate tasks for you.
Day 2: Mastering The Linux Basic Commands Part 2
Aug 5, 2024 • Coffee Read
Build upon your Linux foundation as we investigate deeper into essential commands for System Information and Processes, Permissions and Ownership, and basic networking.
Day 1: Mastering The Linux Basic Commands Part 1
Aug 3, 2024 • Coffee Read
Introduces essential Linux commands, providing a foundational guide for beginners to navigate, manage, and troubleshoot their Linux systems effectively.
Day 0: The Journey Starts here
Aug 2, 2024 • Quick Read
I am embarking on a 90-day challenge to master DevOps and pursue a rewarding career in the field.
Boosting AWS Lightsail Performance with Swapon to Save Your Low-RAM Instance
Jul 24, 2024 • Quick Read
Learn how to improve the AWS Lightsail instance performance using SWAPON to manage memory spikes and maintain CPU burst capacity without costly updates.
Create Your Own Portfolio Website for Free Using Django
Jul 21, 2024 • Coffee Read
Learn how to create and host your custom portfolio website for free with Django and deploy it on Vercel.
Securing the Future Insights from an Information Security Masters Journey
Jul 10, 2024 • Coffee Read
My InfoSec Master's Journey & the Capstone Challenge That Tested Me Most
Discovering My Story
Jul 2, 2024 • Quick Read
Explore my journey as an Information Technology professional, where programming, automation, and a passion for video games, music, and movies intersect to share knowledge and expertise.