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Install Dokuwiki behind nginx and letsencrypt on Linux

This guide will take you through steps to Install Dokuwiki behind nginx and letsencrypt on Linux. But before we can do any installation, I'll...

Extend root filesystem using LVM (Linux)

Extend root filesystem using LVM on Linux. This will cover both ext4 and xfs filesystem root partition extending.  It will start by creating a...

LPI 1 Article #8: File Management Part 1

File Management When all is said and done, Linux is a collection of files stored in your hard disk. For this reason, it is very...

How to Install cbpolicyd On CentOS 7

Hello good people, in today’s post we’ll have a look at how to install and get cbpolicy up and running on CentOS 7.x. We’ll...

Install Apache Tomcat 7 on CentOS 7 With Letsencrypt SSL Certificate

Apache Tomcat is a web server and servlet container that is used to serve Java applications. Tomcat is an open source implementation of the...

How to install and configure DokuWiki on CentOS 7 with PHP...

In this tutorial, I’m going to work you through all the steps needed to have latest version of DokuWiki up and running on CentOS...

ssh cheatsheet for Linux Sys Admins

Hey all. This is a short tutorial which contains ssh cheat sheet for Sys Admins working on Linux. # To ssh via pem file ssh -i...

Running Zenoss on iSCSI and LVM remote Storage

Zenoss is the leading provider of hybrid IT monitoring, infrastructure monitoring and analytics software for physical, virtual and cloud-based IT infrastructures. In this blog...

How to install and use tmux terminal multiplexer in Linux and...

Tmux is a terminal multiplexer which enables a number of terminals to be created, accessed, and controlled from a single screen. Tmux may be...

LPI 1 Article #7 Various File Manipulations

The use of od to convert files into octal There are files that are almost impossible to be displayed in ASCII format. For instance, most...