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Latest Tutorials

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docker dockyard

Difference between Containerization and Orchestration: A Layman's Outlook

— Explain
Virtualization of server

Introduction to Virtualization: A Comprehensive Guide for Beginners

— Explain
K8s and Kubernetes

Why is Kubernetes Called K8s?

— Kubernetes
Sort the top command on memory usage by processes

How to Sort Top Command Based on Memory Usage

— Quick Tip
Git switch vs Git checkout command

What's the Difference Between Git Switch and Checkout?

— Using Git
Vim on Docker

How to Install Vim in a Docker Container

— Docker
Homelab

How I Built a Homelab on the Budget

— Tips
Docker Compose Tutorial

Setting Hostname in Docker Compose

— Docker
Alpine Linux on VPS

Installing Alpine (or other Linux) on VPS or Bare Metal Server

— Tutorial
Hypervisor Type 1 and Type 2

What is a Hypervisor? What's the Difference Between Type 1 and 2?

— Explain
curl vs wget

What's the Difference Between curl and Wget?

— Explain
Docker DevOps Tips

How to Upgrade Docker Containers Automatically When Updating Dockerized Web Apps

— Tips
Resize VPS Server Partition

How to Change the Partition Scheme on Your Linux Server?

— Tutorial
Homelab setup

What is a Homelab and Why Should You Have One?

— Homelab
Docker Compose up vs start and down vs stop

Docker Compose Up vs Start and Down vs Stop: Differences Explained

— Explain
Docker

Where are Docker Images, Containers and Volumes Stored on the Linux Host System?

— Docker
Useful bash commands

Useful Bash Commands You May Not Know About

— Bash
Upgrading Rocket Chat

Guide for Upgrading to MongoDB 5.0 and Rocket.Chat 4.0 on Docker

— Tutorial
Shebang in Linux

What is Shebang in Linux Shell Scripting?

— Explain
Replace substring in bash

Replacing a Substring With Another String in Bash

— Bash
Bash variable usage

Unusual Ways to Use Variables Inside Bash Scripts

— Bash
Watch logs in real time in Linux

3 Ways to Watch Logs in Real Time in Linux

— Tips
Linux troubleshooting

Ping Command Not Found? Install Ping on Ubuntu

— Troubleshooting