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Find and Replace Duplicate Files in Ubuntu 18.04 LTS

Find and Replace Duplicate Files in Ubuntu 18.04 LTS

Sometimes our systems are loaded with the same files residing in different locations, eating up our memory resources. There are instances when we download a file to a location and then re-download and save it to some other location. We

Karim Buzdar September 10, 2018 Desktop, Shell, Ubuntu Read more

How to Check the User Group(s) an Ubuntu User Belongs To

How to Check the User Group(s) an Ubuntu User Belongs To

As an Ubuntu system administrator, you can create and manage groups for the user accounts on your system. This way you can assign administrative & configurations rights, files & folders access permissions to an entire group rather than a single

Karim Buzdar September 7, 2018September 7, 2018 Linux, Shell, Ubuntu Read more

How to Specify Time Limit for a Sudo Session

How to Specify Time Limit for a Sudo Session

While working with the sudo command for performing administrative tasks in Linux, you might have noticed that even if you have provided sudo password a while ago, you are asked to provide it again after some time. This happens because

Karim Buzdar September 7, 2018September 7, 2018 Shell, Ubuntu Read more

How to get the Windows Look & Feel on Ubuntu 18.04

How to get the Windows Look & Feel on Ubuntu 18.04

If you have recently switched from Windows to Linux, you might be missing the catchy themes and the customizable taskbars of your desktop. The orange Ubuntu theme might be too plain for you and you may wish to work on

Karim Buzdar September 6, 2018September 6, 2018 Desktop, Linux, Ubuntu Read more

Test your Internet Speed through Ubuntu Command Line

Test your Internet Speed through Ubuntu Command Line

While facing slow internet access speed on your systems, the first thing we want to do is check the internet speed in order to troubleshoot slow connectivity issues. Checking internet speed also comes in handy when you have switched to

Karim Buzdar September 6, 2018May 9, 2020 Linux, Shell, Ubuntu Read more

How to Save the Output of Command in a File using Linux Terminal

How to Save the Output of Command in a File using Linux Terminal

We all know how running a command in the Linux command line, the Terminal, results in the execution of the command and printing of the results in the Terminal itself. Sometimes, this immediate display of output is not enough, especially

Karim Buzdar September 5, 2018September 5, 2018 Linux, Shell, Ubuntu Read more

How to get Black/White Emojis back in Ubuntu 18.04 LTS

How to get Black/White Emojis back in Ubuntu 18.04 LTS

To keep up with the latest Android colored emojis you see in your messengers and web browsers, Ubuntu 18.04 LTS has replaced the older black and white emojis with the new colored ones. You can use these new emojis in

Karim Buzdar September 4, 2018September 4, 2018 Desktop, Linux, Ubuntu Read more

Keep Your Clock Sync with Internet Time Servers in Ubuntu 18.04

Keep Your Clock Sync with Internet Time Servers in Ubuntu 18.04

It is best practice to keep your clock synchronized with the internet according to your specified time zone unless there is a need to alter system time manually. This article describes ways through the command line and the graphical user

Karim Buzdar September 4, 2018September 4, 2018 Desktop, Shell, Ubuntu Read more

How to Take Screenshots of Lock and Login Screens in Ubuntu 18.04

How to Take Screenshots of Lock and Login Screens in Ubuntu 18.04

When we have to take screenshots in Ubuntu, we usually use the Screenshot application or the Print Screen utility. This way of taking screenshots is mostly helpful but it lacks one feature; taking screenshots of the login and lock screens.

Karim Buzdar September 3, 2018September 3, 2018 Desktop, Ubuntu Read more

Move the Ubuntu Launcher to Bottom or Right

Move the Ubuntu Launcher to Bottom or Right

By default, the Launcher in Ubuntu is located vertically at the left side of the screen. With Ubuntu 17 and 18, it is very easy to move the launcher to the right side of the screen or to the bottom.

Karim Buzdar August 31, 2018August 31, 2018 Desktop, Ubuntu Read more
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