DevOps Lite - DevOps Howtos, Tutorials & Guides

This article will show you how to compare floating point number in bash. Here are my shared experiences while working with the Linux system. Compare 2 common numbers Usually, we…

This article will guide you how to convert SSL nginx cert to iis cert. Nginx cert and IIS cert Just like converting nginx cert to cert tomcat. Nginx uses the…

This article will guide you how to convert SSL Nginx cert to Tomcat cert. Nginx cert and Tomcat cert When you buy SSL cert for Nginx web server (or Apache),…

You can successfully install Pycharm in Linux Mint. Now we will learn how to use Pycharm to push your code to GitLab. I assume that you can check out and…

How to install latest Nginx in CentOS 7? This article will guide you step by step to do that. Test environment I will use a Linux machine with the following…

This article will provide to you a script automatically frees up memory in Linux. This script is for Linux servers. Commands to clear cache in Linux You know, most of…

This article will guide you how to install Mozjpeg in Linux Mint 19. If you do not know what Mozjpeg is, you will know one more useful software through this…

How to install Gitlab plugin in Pycharm? This article will guide you step by step to do that. Install Git on the computer Gitlab, like Github, uses Git client to…

In this article, I will show you how to install Apache 2.4 in CentOS 6.10. By default, CentOS 6.10 (Final) only supports Apache 2.2.15-69.el6.centos. If you want to use the…

This article will show you how to make a bash script run as a service in Debian 9. Debian is one of the most popular OSs in the world today.…