PDFTK is a versatile command line utility that is used to manipulate PDF documents. It has the possibility to perform simple and complex actions on PDF documents such as merging, encrypting, splitting (including (more…)
On Linux operating system, the messages that are triggered by the kernel, by the system services and by the running applications are written and stored on log files. Different types of information are stored on different log (more…)
You have started your Ubuntu system and suddenly a black screen like the snapshot below appeared ? (more…)
Nowadays Java and JVM is used by many applications and softwares in various operating systems including Ubuntu based distros. Java is without a doubt, one of the first few packages you will want to install on a new (more…)
In this quick tutorial, you will learn how to completely remove Apache2 on Ubuntu 20.04 and similar distributions. (more…)
You have tried to remove a package in Ubuntu but to no avail ? In this short tutorial, we shall provide some tips using Ubuntu built-in utilities that may help (more…)
In this short tutorial you will learn how to install the latest Google Chrome browser and how to keep it updated on Ubuntu 20.04 through the official Google repository. (more…)
You would like to remove MySQL database from your Ubuntu system ? In this short tutorial, you will learn how to safely uninstall MySQL . (more…)
Docker Compose is Docker’s container orchestrator. And how does an orchestrator work in an orchestra? It governs how a band should behave / play during a given performance or song. (more…)
