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Shubham Sihasane

Shubham Sihasane

408 posts published

Founder of Happywala Engineer, a Cloud & DevOps professional who makes complex tech concepts simple and joyful through storytelling, creative teaching that inspire learners worldwide.

Pune, India
Linux

File & Directory Operations

Shubham Sihasane

The History of Linux
Linux

The History of Linux

Shubham Sihasane

Linux

Micro Cheatsheet

Shubham Sihasane

Introduction to Linux
Linux

Introduction to Linux

Shubham Sihasane

Linux Masterclass by Happywala Engineer
Linux

Linux Masterclass

Master the backbone of modern computing. From command鈥憀ine fundamentals to advanced system wizardry, this course turns Linux into your engineer鈥檚 toolkit. You鈥檒l learn to navigate, secure, and automate systems.

Shubham Sihasane

Docker

Dockerfile Instructions

A Dockerfile is like a recipe for building images. It鈥檚 a simple text file where you list the commands Docker should run to automatically assemble your image. Docker reads the file step by step and creates the image exactly as described.

Shubham Sihasane

Docker

Docker Container Commands

Shubham Sihasane

Docker

Docker Network Commands

These commands let you manage container networking. You can create, list, inspect, connect, disconnect, and remove networks. Networks allow containers to communicate with each other and with external systems in a secure, flexible way.

Shubham Sihasane

Docker

Docker Volume Commands

These commands help you manage data storage in Docker. You can create, list, inspect, and remove volumes, as well as clean up unused ones. Volumes make it easy to persist data beyond the life of a container.

Shubham Sihasane

Docker

Docker Image Commands

These commands let you manage images in Docker - build new ones, list existing ones, inspect details, remove unused images, and pull or push images to registries. They鈥檙e the toolbox for creating and handling the building blocks of your containers.

Shubham Sihasane

Docker

Docker System Commands

These commands give you a big-picture view of Docker - checking disk usage, system info, events, and cleaning up unused resources. They help you monitor, manage, and optimize your Docker environment with ease.

Shubham Sihasane

Docker

Docker Commands

These docker commands don鈥檛 fit neatly into any category but are essential on their own. They help you get more out of docker.

Shubham Sihasane

Docker

Volumes and Storage

Shubham Sihasane

Docker

Networking Basics

Different Snack Cupboards

Shubham Sihasane

Docker

Container Lifecycle

Storing Extra Snacks Safely

Shubham Sihasane

Docker

Optimizing Images

The Global Marketplace

Shubham Sihasane

Docker

Image Management

You鈥檒l Use Daily - Your Docker Toolkit

Shubham Sihasane

Docker

Custom Images

The Lunchbox in Action

Shubham Sihasane

Docker

Docker Images

Recipes for the Lunchbox

Shubham Sihasane

Docker

Hello World Docker

Shubham Sihasane

Docker

Installing Docker

Setting Up Your Magical Lunchbox

Shubham Sihasane

Docker

Docker Architecture

The Kitchen Behind the Lunchbox

Shubham Sihasane

Docker

Birth of Docker

The Birth of Magical Lunchbox That Changed Everything

Shubham Sihasane

Docker Introduction
Docker

Docker Introduction

Shubham Sihasane

Docker Masterclass by Happywala Engineer
Docker

Docker Masterclass

Discover Docker like never before. From containers to orchestration, this course turns apps into portable magic boxes you can run anywhere. You鈥檒l learn to package, ship, and scale applications with joy and confidence.

Shubham Sihasane

GitHub Community
Git and GitHub

GitHub Community

Shubham Sihasane

GitHub Education
Git and GitHub

GitHub Education

Shubham Sihasane

GitHub Sponsors
Git and GitHub

GitHub Sponsors

Shubham Sihasane

GitHub Codespaces
Git and GitHub

GitHub Codespaces

Shubham Sihasane

GitHub Marketplace
Git and GitHub

GitHub Marketplace

Shubham Sihasane