Harsha NanayakkaraHow to Provision AWS Cloud Infrastructure Using Terraform (IaC) — A More Real-World & Practical…In this article I am going to explain how I used Terraform (TF) to setup infrastructure on AWS cloud on a real-world project.6 min read·Apr 7, 2024----
Harsha NanayakkaraCar Rental System using JavaIn this article I have created a simple Vehicle Rental System using Java. This code contains inheritance, object creation and method…5 min read·Oct 1, 2023----
Harsha NanayakkaraHow to Install Nginx, MySQL, and PHP on CentOS 7: A Step-by-Step GuideIn this article, I’ll guide you through the process of installing latest Nginx, MySQL, and PHP on CentOS 7. We’ll cover how to find the…6 min read·May 1, 2023----
Harsha NanayakkaraLinux Permissions 101 — Part IIIControlling access to files with Access Control Lists (ACLs)4 min read·Mar 11, 2023----
Harsha NanayakkaraDownload Audio from YouTube: Convert MP4 to MP3 [Python + Pytube + FFmpeg]Download audio from any YouTube video of your choice and convert to MP3 format.4 min read·Oct 4, 2022----
Harsha NanayakkaraLinux Permissions 101 — Part IIWorking with File ownership, Group memberships, special permissions.6 min read·Oct 1, 2022--1--1
Harsha NanayakkaraLinux Permissions 101 — Part IIn this article we will be looking at the basic file and directory permissions in Linux. To begin with, Permission Parameters…7 min read·Sep 12, 2022--1--1
Harsha NanayakkaraHow to Set Up Multiple Websites on a Single Server with SSL [Ubuntu + Nginx + Let’s Encrypt]In this tutorial, I will show how to configure Server Blocks in Nginx to host 02 separate websites on an Ubuntu 22.04 server. Also, the…7 min read·Sep 3, 2022--1--1
Harsha NanayakkaraClean Installing / Re-installing Windows 10 using a Bootable USB — 02 Things Good to KnowThis article covers the things you should probably know before and during Windows installation using Bootable USB, which will reduce the…4 min read·Aug 24, 2022--1--1
Harsha NanayakkaraHow to Reset / Recover Lost Root Password [RedHat Linux 7]Have you lost your root password. No worries. In today’s article we will see how to reset a forgotten root password in RedHat Linux version…3 min read·Aug 21, 2022--1--1