System Update First, update your Ubuntu system to ensure all packages are current: sudo apt update sudo apt upgrade -y PostgreSQL Installation Install PostgreSQL Server sudo apt install postgresql -y Start and Enable PostgreSQL Service sudo systemctl start postgresql sudo systemctl enable postgresql Verify PostgreSQL Installation sudo systemctl status postgresql
A comprehensive guide to the most important Linux commands. File & Directory Navigation cd - Change Directory Navigate between directories in your filesystem. cd /home/user/documents # Go to specific path cd .. # Go up one level cd ~ # Go to home directory ls - List Directory Contents Display files and folders
![[Explained] How to Add Custom Domain to AWS "CloudFront" with SSL Enabled](/content/images/size/w300/2024/03/_72e1e43b-2175-4074-9b5e-d9b8dfbd1f46.jpeg)
Your static website is up and running on AWS S3, and content is delivered blazingly fast by CloudFront – fantastic! But wouldn't it be great to have a custom domain name that's easy to remember and brand your website professionally? This blog post will guide you through
What is CloudFront? Imagine a global network of servers strategically positioned around the world. That's essentially CloudFront! When someone accesses your website, CloudFront delivers the content from the server closest to them, significantly reducing load times. Think of it as having copies of your website content readily available
This guide will show you how to host a static website (websites with content that doesn't change frequently, like HTML, CSS, and JavaScript) on Amazon Web Services (AWS) using S3 and CloudFront. No coding experience required! What is AWS S3? Imagine S3 as a giant online storage locker.
![[Resolved] "Permission Denied": Fixing Docker Daemon Socket Access](/content/images/size/w300/2024/03/_70787ef4-2d92-4d03-9fcc-c7d37937d1f3.jpeg)
Ever encountered the frustrating "permission denied" error while trying to connect to the Docker daemon? Don't worry, this common hurdle can be easily overcome! This blog post equips you with the knowledge to tackle this issue and get your Docker containers up and running smoothly. Understanding
Securing your access to AWS EC2 instances is paramount. Gone are the days of relying solely on passwords, vulnerable to breaches and unauthorized access. In this blog, we'll dive into the world of SSH key pairs, your key to unlocking secure and robust connections to your EC2 instances.
Welcome to the fascinating world of SSH! In this blog, we'll peel back the layers of this essential tool and explore how it enables secure remote access to computers. So, buckle up, fellow tech adventurer, as we embark on a journey through encryption, authentication, and the magic of
Nginx, renowned for its performance and stability, stands as a prevalent web server option for Linux systems. Installing and configuring Nginx on Ubuntu: Let's update the packages and install nginx using package manager APT sudo apt update && sudo apt install -y nginx above command will server
This guide aims to facilitate the efficient deployment of a React application on a Linux operating system. Prerequisite Installation: The initial step necessitates the installation of essential tools on your Linux system. Open your terminal and execute the following command, substituting your_package_manager with the appropriate one for your