How-to's How to install Nginx
1. Update and upgrade the packages
  1. sudo apt update && sudo apt upgrade
2. Install Nginx from the package manager
  1. sudo apt install nginx
3. Verify the Nginx installation
  1. sudo systemctl status nginx 
● nginx.service - A high performance web server and a reverse proxy server
     Loaded: loaded (/lib/systemd/system/nginx.service; enabled; vendor preset: enabled)
     Active: active (running) since Wed 2024-07-10 03:09:58 UTC; 2min 36s ago
       Docs: man:nginx(8)
   Main PID: 39338 (nginx)
      Tasks: 2 (limit: 1131)
     Memory: 6.2M
     CGroup: /system.slice/nginx.service
             ├─39338 nginx: master process /usr/sbin/nginx -g daemon on; master_process on;
             └─39339 nginx: worker process

Jul 10 03:09:57 ubuntu-s-1vcpu-1gb-sgp1-01 systemd[1]: Starting A high performance web server and a reverse proxy server...
Jul 10 03:09:58 ubuntu-s-1vcpu-1gb-sgp1-01 systemd[1]: Started A high performance web server and a reverse proxy server.
4. Enable the Nginx service to start automatically at system startup
  1. sudo systemctl enable nginx 
Synchronizing state of nginx.service with SysV service script with /lib/systemd/systemd-sysv-install.
Executing: /lib/systemd/systemd-sysv-install enable nginx
5. Verify the installation by navigating to http://localhost and you should see the default Nginx landing page