Linux Genie

Karim Buzdar

Author

How to Install VMware Workstation on Debian 12 Bookworm Distribution

VMware Workstation also known as VMware Player is a powerful virtualization software that enables users to build and control many virtual machines o..

How to Install Zsh on Ubuntu 22.04

Zsh or Z shell is a command line interpreter for Unix-like systems. It is an alternative to bash shell and offers improved features.

Following ar..

how-tos
Mint

How to Install ClipGrab on Linux Mint 21.2

ClipGrab is free software that offers a simple solution for capturing and downloading videos and also converting them into different formats. It als..

How to Install Budgie Desktop Environment in Ubuntu 22.04

Budgie is a free, and open-source desktop environment. It is developed by a team known as Buddies of Budgie. It is written in C language and was fir..

how-tos
Mint

How to Create a Portable USB on Linux Mint 21.2

A portable USB is a small and lightweight storage device that connects to a computer’s USB port. In this technological age, portable USBs have becom..

how-tos
Mint

How to Run the AppImage on Linux Mint 21.2

AppImage is a file format. It is a self-contained, portable package that enables users to run an application on various Linux distributions without ..

how-tos
Mint

How to Install and Configure Git on Linux Mint 21.2

Git serves as a decentralized version control system, specifically to assist developers in managing and tracking changes within their projects. The ..

Scripting

How to Create a Fibonacci Series Using JavaScript (With Examples)

The sequence of Fibonacci numbers is a well-known mathematical series that begins with 0 and 1, and each following number equals the sum of the two ..

Scripting

What is “in” in JavaScript (With Examples)

In JavaScript the “in” keyword is used to determine whether a specified property exists in an object or whether a specific element exists in an arra..

how-tos
Mint

How to Download and Install Linux Mint Edge 20.3

Linux Mint Edge is a freely available Linux distribution with the 20.3 release. With long-term support, users can install a variety of software for ..

how-tos
Mint

How to Install and Configure Samba on Linux Mint 21.2

Samba is a sharing software that can operate on different operating systems. It is equipped with built-in security tools that are used to secure you..

how-tos
Mint

How to Download Torrents on Linux Mint 21.2

Torrenting is a method used for uploading and downloading data. To do so, you will need a torrent client to connect to your peers. Among the torrent..

How to Install Steam on Linux Mint 21

Steam is a video gaming service developed by Valve. It can be installed on Linux, Windows, iOS, macOS, and Android. With the help of Steam, you can ..

how-tos
Mint

How to Run Docker on Linux Mint LMDE?

Docker is the best choice to automate a wide range of tasks. It provides a platform to deploy web applications, a suitable environment for implement..

how-tos
Mint

How to Run Timeshift Application on Linux Mint LMDE

Timeshift is a widely used application famous for creating backups and restoring points of your computer system. It provides an easy way to safeguar..

Scripting

If Statement in Javascript (With Examples)

JavaScript “if” statement is an essential control flow component that permits you to run a code block based on a particular condition. It allows pro..

Scripting

How to Install MySQL Workbench on Linux Mint LMDE 5

MySQL Workbench is a popular and widely used third-party application that provides powerful and easy-to-use graphical tools for managing MySQL datab..

how-tos
Mint

How to Install Spotify on Linux mint LMDE

Spotify is one of the popular music streaming platforms that offers a library of millions of songs. It provides an easy way to find music tracks of ..

linux
Mint

How to Run WhatsApp on Linux Mint LMDE

WhatsApp is a widely used messaging software. Besides messaging, it has various features for sending text and voice notes, making audio and video ca..

how-tos
Mint

How to Install GParted on Linux Mint 21

GParted, known as GNOME Partition Editor, offers users a free and open-source disk partitioning tool. Users can utilize this tool to create, resize,..

how-tos
Mint

How to Install MySQL Server on Linux Mint 21

MySQL Server is an RDBMS (Relational Database Management System) renowned for its open-source nature. It serves as a robust platform for the storage..

How to Install Wine on Ubuntu 22.04

Wine is an acronym for “Wine is not an emulator”. It is a free and open-source tool that is used to run Windows programs (.exe) on Linux. It provide..

How to Install ImageMagick on Ubuntu 22.04

ImageMagick is used to rotate, mirror, flip, and resize screenshots. With ImageMagick, you can capture the specific area or you can capture the whol..

How to Install Brave Browser on Ubuntu 22.04

Brave is a free and open-source web browser to surf the internet. It was developed by Brave Software Inc. and it was officially launched in January ..

Scripting

How to Use find() Method in JavaScript (With Examples)

While working with arrays in JavaScript, searching for any element that meets certain conditions is frequently needed. For doing this, the “find()” ..

How to Install Docker on CentOS 8

Docker is an open-source and modern top-rated platform, used to create, distribute, operate, and ship software applications using docker containers…

Scripting

How to Use Promises in JavaScript? (With Examples)

Asynchronous programming is an essential aspect of modern web development, enabling the handling of time-consuming operations without blocking the u..

How to Install Spotify on Debian 12

Spotify is a widely recognized digital music streaming service that has revolutionized the way we listen to music. It offers an extensive library of..

how-tos
Mint

How to Install TeamViewer on Linux Mint

TeamViewer is one of the powerful applications used for remote desktop functionality. With TeamViewer, one can access and control computers remotely..

Scripting

What is “forEach()” Method in JavaScript? (With Examples)

In JavaScript, the term “for each” is not a specific construct or method. However, JavaScript provides several iteration methods that can be used to..

How to Install Postman on Ubuntu 22.04

Postman is a powerful collaboration platform and an essential tool for API development and testing. It provides developers with a good user experien..

Scripting

Includes() Method in JavaScript (With Examples)

While working with JavaScript, there are various scenarios where developers need to check whether a particular element exists in a string or an arra..

How to Configure Firewall on Debian 12?

A firewall is a security mechanism that acts as a barrier between a computer network and external networks (such as the Internet) or between differe..

How to Configure and Enable SSH on Debian 12

SSH (Secure Shell) is a cryptographic network protocol that provides secure remote access and control over a network. It allows users to log into an..

How to Install Cinnamon Desktop Environment (DE) on Debian 12

Cinnamon is a desktop environment for Linux distributions, designed to provide a user-friendly and intuitive graphical interface. It is developed by..

how-tos
Mint

How to Install Zoom on Linux Mint

Zoom is a widely used video-conferencing application that allows users to communicate and collaborate remotely. Its importance in Linux Mint lies in..

How to Install Visual Studio Code on Debian 12

Visual Studio Code is a lightweight and powerful source code editor developed by Microsoft. It is a popular choice among developers due to its versa..

how-tos
Mint

How to Install Tor Browser on Linux Mint

Tor is a free and open-source software that enhances online privacy and security by anonymizing internet traffic. In Linux and Linux Mint, Tor plays..

How to Install Telegram on Debian 12

Telegram is a messaging app that allows users to send and receive messages, photos, videos, and documents. It is important because it provides end-t..

How to Install Chromium Browser on Debian 12

Do you know Chromium is the basic building block of the Google Chrome browser? Well, most users do not. Today we will talk about the significance an..

how-tos
Mint

How to Install Linuxmint 21.1 Xfce (LTS) Edition

Linuxmint is a popular operating system for Linux users. It provides three different variants, such as Cinnamon, Mate, and Xfce. Among these variant..

how-tos
Mint

How to Download Linuxmint Mate Edition

Linuxmint has various editions which are popular for some extra built-in features. The Mate edition of Linuxmint provides a simple and easy-to-use d..

how-tos
Mint

How to Install Wine on Linuxmint 21.1

Wine is a free application used for the compatibility layer for running Windows applications on Linux. It provides a simple and easy way to experien..

how-tos
Mint

How to Install Google Chrome (Stable) on Linuxmint 21.1

Google Chrome is a search engine developed by Google. It is the most used web browser across the globe. Chrome is available for free for different o..

how-tos
Mint

How to Install VirtualBox on Linuxmint 21.1

VirtualBox is free and cross-platform to run multiple operating systems on a single machine. It is compatible with various operating systems such as..

Scripting

3 Ways to Count Consonants in a String in JavaScript

While working with strings in JavaScript, it’s common to come into scenarios where developers need to analyze the contents of a string and extract c..

How to Install Notepad++ on Debian 12

Do you Love to Write and Code Both? Have you looked for an editor that serves both purposes on your Debian 12 system? Well, there are many in town. ..

How to Install Gparted on Debian 12

Gnome Partition Editor (Gparted) is the most widely used GUI-based disk partitioning tool. Without any data or information loss, the user can create..

how-tos
Mint

How to Install Timeshift on Linux Mint

Timeshift is a system restore utility available in Linux Mint that allows users to take snapshots of their system at different points in time, captu..

Commands

8 Examples of the ping Command in Linux

The ping command is a utility used in network troubleshooting and diagnostics. It is available on most operating systems, including Linux. The prima..

How to Install SimpleScreenRecorder on Ubuntu

SimpleScreenRecorder is a desktop application for Linux that allows users to easily record their screen activities. It provides a straightforward in..

[Solved] psql: Command Not Found

In Linux, psql is a command-line interface for interacting with PostgreSQL databases. It allows users to execute SQL queries, manage database connec..

How to Enable SSH on Ubuntu

SSH is a secure and encrypted network protocol used for remote login, command execution, and data communication between devices. It ensures secure c..

How to Save and Quit Files in Vim

Vim is a powerful text editor that comes with Linux, BSD, and macOS. Using Vim as a beginner is little difficult due to its unique command-driven in..

How to Install Google Hangouts on Ubuntu 22.04

In the modern era of communication, almost every tech giant has its communication app or service and Google Hangouts is from Google to the people. I..

Scripting

Replacechild in JavaScript

The ability to manipulate and modify components within the DOM is critical in web development. JavaScript has numerous useful methods for accomplish..

Scripting

JavaScript Redirect to Relative URL

While developing web applications, developers frequently need to redirect users to different pages within the site. Relative URLs are resource paths..

Top 8 Free and Open-Source Music Players for Linux

Music is most commonly known as food for the soul and a medicine that can put your heart to ease and your mind at peace. Every Linux distro comes wi..

Scripting

Truncate String Variable in Bash

Bash is a powerful tool that offers a wide range of functionalities. One such function is the ability to truncate a string variable, allowing you to..

Scripting

How to Minus/Subtract Minutes From Date in JavaScript?

Working with date and time is common in many JavaScript applications. When working with dates and times in JavaScript, it is often necessary to perf..

Scripting

Regex Matching in a Bash if Statement

Regular expressions, commonly known as regex, are invaluable tools for pattern matching and text manipulation. In the Linux environment, specificall..

Scripting

Iterate Over Set in JavaScript

Sets are data structures that store unique values of any type without maintaining a particular elemental order and it prevents duplication. While wo..

Scripting

JavaScript Date Tomorrow

Working with dates is a common task in JavaScript applications, and there are various scenarios where developers may need to obtain tomorrow’s date…

Scripting

JavaScript Remove non-Alphanumeric Characters

Working with strings in JavaScript often requires manipulating or cleaning up the data. The non-alphanumeric characters including symbols, punctuati..

How to Install Lua Scripting Language on Ubuntu

Lua is a powerful and lightweight scripting language that is widely used in various applications, including game development, scripting, and embedde..

How to Create a Bootable USB with OpenSUSE Leap

A bootable USB drive is very important in today’s technological era. Every individual whether an IT professional or computer user needs to repair th..

How to Start, Stop, and Restart Services on Debian

In Debian and other Linux systems, services are the building blocks of the processes running on your system. These services determine the state of t..

Scripting

How to Check Availability by Using Ping in Bash Scripts

In web hosting and network administration, ensuring the smooth operation of servers and websites is paramount. When it comes to checking the availab..

How to Install OpenSim on Ubuntu 22.04

Users can develop and discover virtual worlds using the open-source 3D virtual world simulation framework known as OpenSim. If you’re interested in ..

Using Find Command in Bash Script

In Linux and Bash scripting, the “find” command stands out as a powerful and versatile tool. With its numerous options and expressions, the find com..

Scripting

How to Define a Variable with or without Export in Bash

In Bash scripting, defining variables is an essential aspect of writing efficient and functional scripts. However, there are different ways to defin..

How Do I Rename a Directory Via the Command Line

Renaming directories and files is the most common practice among computer users. Most of the time this task is performed while managing files and fo..

Scripting

JavaScript Equivalent to Printf or String.Format

The “printf” and “String.Format” are commonly used in programming languages such as C, C++, C#, Java, Python, and so on. These functions or methods ..

How to Mount a Torrent on Ubuntu

Torrent is a file-sharing platform where a larger file can be downloaded using a small file. There is a number of software available for downloading..

Scripting

JavaScript List Comprehension

Like other programming languages, such as Python, JavaScript does not support List comprehensions. For achieving similar functionality use different..

How to Login as a Root on Ubuntu

In Ubuntu (and other Linux distributions), the root user has super privileges and can do all administrative tasks. The root user can access all the ..

How to Download and Install OpenSUSE Leap

OpenSUSE Leap is an operating system available for free and open-source. It is stable, reliable, and user-friendly making it a leading Linux distrib..

how-tos
Mint

How to Edit smb.conf in Linux Mint

Linux Mint provides incredible features to its users. It has built-in packages to share files. Samba is also one of the packages that enable the sha..

[Solved] “cannot add PPA: This ppa does not support jammy”

In Linux, PPAs are external software repositories providing additional software packages, updates, or customized versions for Ubuntu and other Debia..

How to Install PySpark on Ubuntu 22.04

PySpark is a powerful framework that combines the simplicity of Python with the scalability of Apache Spark, enabling you to process large-scale dat..

How to Install a Specific Package Version on Ubuntu

Ubuntu and its derivatives support a long list of packages with various versions. In contrast, each version offers The specific package version on U..

How to Remove PPA Repositories from Ubuntu 22.04

If you are an Ubuntu user who has installed third-party software packages using Personal Package Archives (PPAs), you may encounter situations where..

How to Install Webmin on Ubuntu 22.04

Webmin is a powerful web-based control panel that allows administrators to manage various aspects of their Ubuntu servers through a user-friendly in..

How to Update My Ubuntu Kernel to the Latest One

The kernel is the heart of the Ubuntu or any other Linux-based Operating System. It controls hardware resources, manages processes, memory, and devi..

Top 5 Free and Open-Source Screen Recorder Tools for Linux

Today’s world is completely revolutionized by the advancements in the Tech industry. Screen recording is one of the prime examples of this revolutio..

how-tos
Mint

How to Download and Install Linux Mint 21 (Step by Step)

Linux Mint 21 is the alternative to Windows and macOS with its latest features. It is based on the Ubuntu distribution desktop operating system whic..

Scripting

How to Get Arguments with Flags in Bash

Bash, the default shell for most Unix-based operating systems, provides a powerful set of tools and functionalities for automating tasks and managin..

How to Login to Ubuntu

I am going to teach you the method of login to Ubuntu 22.04. This small post is intended for beginner users of Linux. I assume you have credentials ..

Scripting

How to Convert String to Array in JavaScript

While working with JavaScript, the conversion of string to array is a common task. It is useful while manipulating individual characters or substrin..

Scripting

How to Extract/Retrieve a Number From String in JavaScript?

While working with strings in JavaScript, developers frequently come across situations where they need to extract numeric values from within a strin..

Install and Manage vim Plugins in Ubuntu 22.04

Vim is an advanced featured text editor supported by Linux distributions such as Ubuntu 22.04. It contains valuable tools for programmers. An applic..

Scripting

How to Define Hash Table in Bash Programming

The Bash shell uses a data structure called a hash table, commonly referred to as an associative array, to store and retrieve entries based on keys…

How to Install Nvidia Optimus Driver on Ubuntu

Nvidia Optimus simplifies the seamless switching between two GPUs on a computer system. This hybrid GPU switching technology optimizes performance w..

How to Hide a File or Folder in Ubuntu 22.04

Privacy is a top priority for every system user, and it is important to keep personal files and folders hidden from the view of other users. If you ..

Scripting

How to Divide Two Variables in Bash

Working with variables in Bash often involves performing mathematical operations, such as division. While dividing two variables may seem straightfo..

What is Fancontrol in Linux

Fancontrol is the package provided by Linux. It allows you to control your hardware’s fan. Fancontrol is also responsible for configuring fan contro..

Scripting

How to Create and Use a Timestamp Variable in Bash

Bash scripting offers a streamlined approach for automating recurring tasks within a Linux or Unix environment. Timestamps play a pivotal role in lo..

Scripting

Inside Which HTML Element Do We Put the JavaScript?

When working with JavaScript in an HTML document, it’s essential to understand where to put your code for proper execution. JavaScript code can be i..

Scripting

How to Measure Elapsed Time in Bash

Measurement of the elapsed time in a bash script is a useful tool for learning about performance, resource usage, and task execution times. Understa..

Scripting

How to Check if Bash Array Contains a Value

Bash, a popular Unix shell, is renowned for its robust system administration and automation capabilities. Within Bash scripting, arrays serve as a f..

Commands

What Does the Following Command Do in Ubuntu? “dpkg -r ubutestpackage”

Ubuntu provides a free and open-source platform for contributors. The “dpkg” is one of the package managers, available in the Ubuntu repository. Wit..

How to Install QtCreator on Ubuntu

To create GUI applications on Ubuntu, install QtCreator, an open-source cross-platform IDE for developing GUI applications on embedded and mobile de..

How to Install Hydra on Ubuntu 22.04

If you’re looking to bolster your cybersecurity toolkit or explore the fascinating world of penetration testing, Hydra is a powerful and versatile t..

Scripting

How to Comment Out Multiple Lines in JavaScript

While writing code in JavaScript, it’s common to add comments to explain the purpose or functionality of certain sections or code. Sometimes, develo..

Best Snipping Tool for Linux

Shutter is a snipping tool for Linux distribution including Ubuntu. It is enriched with different tools that can be used to capture the desktop scre..

Scripting

Associative Arrays in Shell Scripts

Associative arrays are vital in programming languages for storing key-value pairs. They are also supported in Bash, the popular Linux shell. This ar..

Scripting

How to Check if an Object is Empty in JavaScript

Any object with no properties or only those inherited from its prototype chain will be considered to be an empty object. In JavaScript, it is common..

How to Write the Bash If-Else Statement in One Line

The Bash if-else statement is a fundamental construct that allows programmers to make decisions based on conditions. While the traditional if-else s..

How to Install Pihole on Ubuntu 22.04

Pi-hole is an open-source and free solution for network-wide protectors and Adblockers. You can also block the malware and other malicious content f..

Scripting

Double Question Mark in JavaScript

In JavaScript, there are multiple operators that are used to efficiently handle different scenarios. One such operator is the “double question mark”..

How to Install Boost on Ubuntu 22.04

Boost is a tool for C++ programmers. It is available for free and works on both Windows and Linux Distributions including Ubuntu 22.04. The Boost is..

Difference Between Linux DEB vs RPM

Debian (DEB) and Red Hat Package Manager (RPM) are the two most common package formats used for software distribution on Linux are. While both DEB a..

How to Download Red Hat Enterprise Linux 9

Go to the following site or open it in your favorite browser.

https://developers.redhat.com/products/rhel/download#rhel3ways

Follow the di..

How to Install GParted on Ubuntu 22.04

GParted is a partition managing software available for free in Ubuntu. With its user-friendly interface, GParted allows you to create, remove, resiz..

How to Take Input from User in Bash Scripting

read operator is used to take input from the user and save it in a variable.

In this small but important tutorial, I am going to show you how to ..

&& Operator in Linux

&& operator (or AND operator) is used in bash scripting and in the terminal as well. When you use it in a terminal, it executes multiple commands in..

How to Power on or Startup Guest OS in VMware Workstation

In this small tutorial, I am going to show you the method of powering on a VM or guest OS.

I’m using Ubuntu 22.04 for demonstration. However, thi..

How to Install HAProxy on Ubuntu 22.04

HAProxy is an open-source, free tool offering high availability and load balancing for TCP and HTTP-based traffic. It is written in C language and w..

How to Restart VM or Guest OS in VMware Workstation

Is your VM or Guest OS stuck and it is not accepting any input in your VMware Workstation? VM is halted and you want to restart it, please follow th..

Scripting

How to Create Multiline Comments in Bash

Bash is a powerful scripting language that is widely used in Linux environments. When writing scripts in Bash, it is important to document the code ..

Scripting

How to Add a New Element to an Array Without Specifying the Index in Bash

Bash scripting is a powerful tool for automating tasks in a Linux environment. Arrays are an important data structure in bash scripting, and they al..

Scripting

How to Replace One Character with Another in Bash Script

It’s common practice in Bash scripting to swap out characters in a string because doing so can be applied to a variety of situations, including text..

Commands

Nice and Renice Command in Linux With Examples

If you are a Linux user searching for a way to improve your system’s performance, manage process priorities, and allocate CPU time, then no worries!..

Scripting

What is the indexof Method in JavaScript

In JavaScript, the “indexOf” method returns or outputs the index number of the first occurrence of a defined value present in an array. It is used t..

How to Disable Automatic Updates in Ubuntu

The well-known Linux distribution Ubuntu frequently gets updates to repair bugs, boost security, and introduce new features. By default, Ubuntu is c..

how-tos
Mint

How to Install vnStat on Linux Mint 21

VnStat is a simple, command-line tool that monitors your network traffic and provides real-time statistics on your network usage. If you’re looking ..

how-tos

How to Turn On Safe Search in Google Chrome

Google Chrome is renowned for offering customers a flawless browsing experience and for having an interface that is easy to use. One of the options ..

how-tos

How to Install Free Email Client Mailspring on Linux Mint 21

If you’re looking for a free, open-source email client for Linux Mint, Mailspring is a great option. Mailspring is a feature-rich email client that ..

How Can I Update My NodeJS to the Latest Version on Ubuntu

NodeJS is one of the most popular tools for any type of project. It’s a JavaScript runtime environment, a cross-platform and open-source tool. Due t..

Scripting

The Five JavaScript Myths You Need to Unlearn

JavaScript is the most popular programming language in the world and it’s not hard to see why. It’s a powerful tool that can be used for everything ..

how-tos

How Do I Change My Username on Linux

Linux being a widely used Operating System offers strong user management schemas. The administrators have to Change Username on Linux, files, access..

How to Change User Password in Ubuntu

One of the basic tasks that a Linux user must know is how to change their account password. This can be necessary for various reasons, such as to co..

How do I Find the Amount of Free Space on My Ubuntu

Running into low disk space is a common problem, as most of us don’t keep track of our disk usage and available space. Monitoring the disk space is ..

How to Install Odoo 15 on Ubuntu 22.04

Odoo 15 is the latest version of the Odoo open-source enterprise resource planning (ERP) software. It offers a wide range of features and tools to h..

how-tos

How to Restart Networking Service on Linux

Are you facing connectivity issues after some configurations in the Network? That’s normal, you need to manage the network manager.

When dealing wi..

How Can You Completely Remove a Package From Ubuntu?

In Ubuntu, a simple package removal leaves some dependencies and configurations as remains of the package. If you are facing storage and poor perfor..

How Do I Kill Processes in Ubuntu?

In Ubuntu or any other OS, a process refers to the application/program initiated by the user or the system in the background/foreground. There are t..

Scripting

How to Declare and Initialize Variables in JavaScript?

JavaScript is a versatile programming language commonly used to create interactive user interfaces, validate forms, and create dynamic web pages. On..

How to Run Memtest in Ubuntu

Any computer system needs RAM, often known as random access memory. If you are setting up a new Ubuntu environment or VPS (Virtual Private Server) a..

How to Find the IP Address of the DHCP Server in Linux

In Linux, DHCP (Dynamic Host Configuration Protocol) has a key role, just like a system/network administrator. Its functionality refers to assigning..

How to Mount Microsoft OneDrive on Ubuntu 22.04

Microsoft OneDrive is a cloud storage service provided by Microsoft. The OneDrive app can be installed on Ubuntu through the Microsoft repository. O..

How to Install Jami on Ubuntu 22.04

Jami is a free and open-source software application that allows users to make voice and video calls, as well as exchange text messages and files. It..

how-tos
Mint

How to Count Files in a Directory in Linux?

Whenever you want to count the files in a directory, you might just visit that directory and start counting the files residing inside it manually. H..

How to Install Cmake in Ubuntu 22.04

Cmake is a versatile tool that is widely used in the Linux operating system to manage the build process of software projects. It enables developers ..

How to Install Whonix on Ubuntu 22.04

Ubuntu, a free and open-source operating system (OS), is based on the Debian GNU/Linux distribution. Ubuntu’s popularity at academic and research in..

How to Install Protobuf on Ubuntu 22.04

Protocol Buffer, or Protobuf as it’s more often known, is an open-source library created by Google that facilitates the serialization and deserializ..

How to Install OpenCV on Ubuntu 22.04

OpenCV is a computer vision library that is open-source and free for use. It is widely used for a variety of applications, such as facial recognitio..

How to Install Chromium Browser on Ubuntu 22.04

Chromium is a google based open-source web browser mainly used for coding purposes. Some of the popular web browsers are also based on chromium. The..

How to Convert Image to PDF in Ubuntu 22.04

Converting an image file to a PDF could be intimidating for Linux newbies. To convert images to PDF, you’ll need a command-line program that either ..

How to Add User on Ubuntu 22.04 Through the Terminal

Ubuntu, an enriched Linux system, allows strong terminal support to perform certain tasks as a general user or administrator. An administrator usual..

How to Check GCC Version on Ubuntu

GCC or GNU compiler collection is used for various programming languages including C, C++, Fortran, Ada, and GO.

In this post, I am going to elabor..

How to Change Sleep Settings in Ubuntu 22.04

Saving power is another reason why computers include a “sleep” mode for when they are not in use. When a computer enters sleep mode, it stops doing ..

How to Change Mouse Scroll Speed in Ubuntu 22.04

Ubuntu is an open-source operating system (OS) built on the Debian GNU/Linux distribution. Since Ubuntu combines all the Unix OS’s features with an ..

How to Run Spyder in Debian

Spyder is exclusively built for engineers, scientists, and data analysts which is an open-source, cross-platform IDE. It has a vast number of outsta..

Scripting

How to Create and Run a Shell Script in Ubuntu 22.04

Suppose a system admin sends a greeting email to the user every day. Instead of doing it manually by executing every single command on the terminal,..

How to Switch Users in Debian

Debian is a popular Linux-based operating system that frequently launches new variants. There are different users in the Debian OS that have differe..

How to Install Skype on CentOS 8

Skype is the most widely used worldwide application that is a VoIP service that enables people and organizations to communicate with one another. Sk..

How to Run Shell Files in Debian

Shell script is basically a file that contain lots of different commands that a user wants to execute. Shell scripts save time over running each com..

How to Install Composer in Debian

Debian is a free and open-source Linux operating system developed by the Debian Project, which is backed by the public. Typically, one of the most o..

How to Install TrueType Fonts on Debian

TrueType fonts are referred to as font standards that may be utilized on Windows, Mac, or both operating systems. It is composed of a single binary ..

Commands

7 Examples of Cat Command in Linux

Cat command is used to display the content of file(s) on a standard output which is a terminal screen. It is one of the widely used commands. You ca..

Commands

13 Examples of Echo Command in Linux

The echo command is used to output the content of an argument(s) when they are passed to it. It is a built-in command and is available in every dist..

how-tos
Mint

Install Geany on Linux Mint 21

Geany is a lightweight text editor designed for the Linux, macOS, and Windows operating systems. Because of its minimalistic size, the loading time ..

How to Use the Netcat Command in Linux

The fundamental operations that may be used on data in every system are reading and writing. Transmission Control Protocol, sometimes known as TCP, ..

How to Unzip Files in Linux Terminal

One of the many file-related tools included in Linux, a popular operating system, is the ability to zip and unzip files. As archived files are colle..

how-tos
Mint

How to Remove All Files from a Directory in Linux?

Whenever you wish to delete a single file from a directory, you can simply find that file manually and delete it right away. However, when you inten..

How to Display Data from a Text File in Linux

When using Linux, you frequently work with different text files, and using the Linux operating system Ubuntu 22.04, we will cover various methods fo..

How to Change the Root Password on Ubuntu 22.04

The world’s top Linux distribution is Ubuntu. This Linux distribution may be installed on servers even though it was created for personal computers ..

How to Install Perl Modules on Debian 11

In the programming world, you will come across different languages, and almost all of them have their syntax. Some have easy, while others have comp..

How to Install Android Studio on Ubuntu 22.04

Google launched Android Studio as a replacement for the Eclipse IDE. Since its arrival, almost all the users have shifted to it because of its full-..

how-tos
Mint

How to Install NGINX on Linux Mint 21

Nginx is an open-source and free software coded in C language. It packs many impressive features, such as reverse proxying, load balancing, web serv..

how-tos
Mint

Install Color Picker on Linux Mint 20.3

The color picker tool is a useful color editor for web designers as well as for the artists. It lets you play around with your favorite colors by ea..

how-tos
Mint

How to Install BleachBit on Linux Mint 20.3

BleachBit is a free and open-source tool for cleaning up disk space, managing privacy, and for optimizing the overall performance of a computer syst..

Ubuntu

How to Create a Bootable USB for Ubuntu 22.04 in Windows

Unlike the prime years of the CD/DVD Rom, if you want to install a new/fresh operating system on your computer, where you would just insert the CD/D..

How to Check Ubuntu Version

You may sometime require to check the Ubuntu version may be during an upgrade or in a day-to-day routine. This post focuses on checking the Ubuntu v..