Here are the articles I have published so far on various hosting technologies. These articles are published on site DigitalOcean.com, which is one of the largest hosting companies in the world.
Here is a list of articles on DigitalOcean.com:
How To Set Up a CD Pipeline with Spinnaker on DigitalOcean Kubernetes
How To Set Up an Nginx Ingress on DigitalOcean Kubernetes Using Helm
How To Deploy a Go Web Application with Docker and Nginx on Ubuntu 18.04
How To Use Vuls as a Vulnerability Scanner on Ubuntu 18.04
How To Set Up a CakePHP Application with LAMP on Ubuntu 18.04
How To Analyze Managed Redis Database Statistics Using the Elastic Stack on Ubuntu 18.04
How To Analyze Managed PostgreSQL Database Statistics Using the Elastic Stack on Ubuntu 18.04
How To Monitor Your Managed PostgreSQL Database Using Nagios Core on Ubuntu 18.04
How To Set Up the code-server Cloud IDE Platform on DigitalOcean Kubernetes
Articles on lowendbox.com:
Set Up And Configure Postfix E-Mail Server with Dovecot
How to Set Up a Minecraft Server on Your VPS
How to Set Up a Node.js Application On Ubuntu 16.04 VPS
How To Set Up A Laravel Application on Ubuntu 16.04 VPS
How To Install Laravel on Ubuntu 16.04 VPS
How To Set Up CakePHP For Production: Ubuntu 16.04
How To Install CakePHP On a Ubuntu 16.04 VPS
How To Set Up a Node.js Application for Production on a Debian 9 VPS
How To Set Up Apache Virtual Hosts on CentOS 7
LEMP Stack Installation on Ubuntu 16.04
How To Set Up Apache Virtual Hosts on Ubuntu 16.04
Set Up and Use Composer on a Ubuntu 16.04 VPS
Setup And Configure Mod_Rewrite on Ubuntu 16.04
Package Management Walkthrough: apt, yum, dnf, pkg
How to Edit Files From Your Linux VPS Terminal
How To Set Up Cron On Your VPS
How To Set Up a Node.js Application for Production on a CentOS 7 VPS
How to Setup & Configure VestaCP on Ubuntu 16.04
Install and Secure phpMyAdmin on Ubuntu 16.04 VPS
How To Install And Configure Postfix on Ubuntu 16.04
Set Up And Configure Postfix E-Mail Server with Dovecot On Ubuntu 16.04
If you want an article written, let me know!