DevOps

Git Tag Cheat Sheet

Introduction Git tags are an essential feature of version control systems, offering a simple way to mark important points in…

2 months ago

Setting up OpenVPN Access Server in Amazon VPC – AWS

Introduction A well-known open-source VPN technology, OpenVPN provides strong protection for both people and businesses. An extra layer of protection…

3 months ago

How To Secure Nginx with Let’s Encrypt on Ubuntu EC2 Instance

Introduction Let's Encrypt is a Certificate Authority (CA) that makes it simple to obtain and install free TLS/SSL certificates, allowing…

7 months ago

Docker Cheatsheet: Essential Commands and Explanations

Introduction By enabling containerization, Docker has transformed the way software is built, deployed, and managed. Containers provide a uniform and…

1 year ago

Difference between Memcached and REDIS – Secrets of Caching

Introduction Speed and efficiency are critical in the ever-changing world of web development. Effective caching is one of the pillars…

1 year ago

How to Revert a Git Commit: A Simple Example

Introduction Git, a popular version control system in software development, enables developers to track changes, collaborate effectively, and keep a…

1 year ago

What is Git Stash and Why Do You Need It

Introduction Are you tired of grappling with tangled changes and unfinished work while using Git? Look no further! In this…

1 year ago

Difference between git stash pop and git stash apply

Introduction Version control is essential in software development because it ensures that changes to a codebase are organised and controllable.…

1 year ago

How to Install Nginx on an Amazon Linux 2 Instance

Introduction This comprehensive guide will walk you through the process of installing Nginx on an Amazon Linux 2 instance step…

1 year ago

Git Delete Remote Branch – How to Remove a Remote Branch in Git

Introduction Git, a widely used distributed version control system, has transformed how developers communicate and maintain their codebases. The capacity…

1 year ago