How to hide folders and show hidden files in Ubuntu

Post author:amin nahdy
Post published:March 23, 2021

Ubuntu allows you easily to hide and show folders and files using the file manager. (more…)

How to create a Sudo user on Ubuntu

Post author:amin nahdy
Post published:March 20, 2021

Normal users can acquire administrator privileges which is usually held by the root user, via the sudo command. In this short article, you will find an easy way to create a powerful new user who will have sudo (more…)

How to disable user accounts and enhance password authentication in Ubuntu

Post author:Nikolaus Oosterhof
Post published:January 18, 2021

Instead of deleting a user account in Ubuntu , it is possible to manually disable it (lock it) or unlock it.
(more…)

How to solve Busybox Initramfs error on Ubuntu

Post author:Nikolaus Oosterhof
Post published:November 17, 2020

You have started your Ubuntu system and suddenly a black screen like the snapshot below appeared ? (more…)

How to uninstall Apache2 on Ubuntu 20.04

Post author:amin nahdy
Post published:November 10, 2020

In this quick tutorial, you will learn how to completely remove Apache2 on Ubuntu 20.04 and similar distributions. (more…)

How to remove broken packages in Ubuntu

Post author:amin nahdy
Post published:November 6, 2020

You have tried to remove a package in Ubuntu but to no avail ? In this short tutorial, we will provide some tips using Ubuntu built-in utilities that may help (more…)

How to install Google Chrome on Ubuntu 20.04

Post author:Nikolaus Oosterhof
Post published:October 29, 2020

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…)

How to fix: ‘cannot open shared object file : No such file or directory’ on Ubuntu

Post author:Nikolaus Oosterhof
Post published:October 19, 2020

Sometimes, when you try to install a program or a package from its source code, you might end up getting an error which looks like : (more…)

How to add guest features to your Virtualbox on Ubuntu 18.04

Post author:Marianne elanotta
Post published:August 13, 2020

In you are running Ubuntu on a Virtualbox and you would like to use some features such as folder sharing, mouse pointer integration and clipboard access(for copy and paste), you would (more…)

How to backup and restore your Android device with ADB on Ubuntu

Post author:Marianne elanotta
Post published:July 17, 2020

If you are an Android user, you should know that it is possible to keep a safe backup of your Android device on your computer using a utility called ADB . (more…)