In Linux, PPID refers to the process ID of the parent process. A parent process in Linux is the one that is capable of spawning child processes. A single parent process can have multiple child processes whereas a single child
“minikube” is a lightweight tool that allows you to run Kubernetes locally on your Linux, macOS, or Windows-based systems. It lets you enjoy almost all the features of Kubernetes without actually installing it on your system. It has the ability
Whenever we execute a command with “sudo” privileges, we are always asked to enter the “Sudo” password before its execution. However, at times, you want to get rid of this hassle by disabling the “Sudo” password. Therefore, we are here
The User ID or UID in Linux is a unique entity through which a user is identified on a system. Every user on a Linux system has a dedicated UID. There are several ways of finding the UID of a
Automatic screen lock is a feature provided by all widely used desktop operating systems. There is a default period of inactivity set in your system settings, after which your screen is automatically locked and you have to reactivate it by
The drives on any system can either be mounted or unmounted. The mounted drives are the ones that are ready to be accessed at any time whereas the data residing on the unmounted drives can only be accessed after these
Psensor is a very useful utility for Linux-based systems that shows the values of the various sensors that are mounted on your mainboard. It is capable of displaying the temperature of the various components of your CPU, the rotation speed
Redis is a well-known open-source data structure store that stores data in memory and is commonly used as a database. It is very popular among Linux users since it is quite easy to install it on any Linux-based system and
Steam Locomotive is a fun utility for Linux-based systems to alert users to a very common mistake they make when typing the “ls” command. Yes, you guessed it correctly. Most of us type “sl” instead of “ls” in a hurry
On April 22, 2021, Ubuntu 21.04 (codenamed Hirsute Hippo) was released by Canonical with security and performance improvements along with newer versions of software applications. Ubuntu 21.04 includes an SDK for Flutter application development, Microsoft SQL Server for Ubuntu, and
