If you are a frequent Terminal user, or even a newbie, you might have experienced an annoying beeping sound when you do something that is “not allowed”. For example, if you are in your Terminal and hit backspace when there
Lock screen notifications enables you to see and dismiss all system notifications right from the lock screen without needing to unlock your system. It notifies by displaying the pop-up messages on the top of the screen. Some users find it
For any live website, SSL Certificates have become a key requirement. A Certificate Authority (CA) verifies and issue SSL certificates. There are two categories of these certificates: Self-Signed certificates: As the name implies, these are the certificates that are signed
This article shows you step-by-step how to install Debian 10 on your server or desktop. I have installed on my VMware workstation. However, the steps are same when you install on any physical machine. Let’s continue without wasting any further
This tutorial focuses on commenting lines in a configuration file on Linux, the examples used here are from Debian 10. However they will work on any other linux distribution too. Lines get commented out do deactivate them. You can use
While the core use of Twitter was to share text-based tweets, it is now mostly crowded with fancy, and sometimes distracting, images, gifs and even videos. If you are in a work or study environment where you want to avoid
Emacs is a widely used open-source text editor for Linux. It exists for many years now and can be used for basic word processing, code editing, and scripting, etc. In this small how-to article, I am going to show you
Calculator is one of the basic utilities provided by any operating system. Linux OS also includes a calculator application that is perfectly adequate for the basic use. You can solve from simple to complex mathematical equations. By default, the calculator
The uptime command shows the amount of time since the pc has been started or has been rebootet. It also shows the load average which is the percentage of CPU usage for all cores. Example: If your CPU has 4
Your screen light is typically set to a blue shade for better viewing. However, at night time this blue light puts some extra strain on our eyes; so a better approach is to switch to a warmer light by activation
