How To Check Laptop Battery Status And Level In Terminal In Linux
Finding your Laptop battery status in GUI mode is easy. You could easily tell the battery level by hovering the mouse pointer over the battery indicator icon in the task/top …
The Grep Command Tutorial With Examples For Beginners
In this tutorial, we are going to learn about “grep” command. Grep stands for Global regular expression print. As the name implies, Grep is used to search text files with …