How to View the Contents of DNS Cache on Ubuntu and Windows
Have you ever thought about how your web browser works? When you type in a URL (or a domain name) into the address bar of your web browser,…
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Karim Buzdar
Karim Buzdar holds a degree in telecommunication engineering and holds several sysadmin certifications including CCNA RS, SCP, and ACE. As an IT engineer and technical author, he writes for various websites.
1,009 articles found
What is arp Command in Linux
Ubuntu is a Linux operating system (sometimes known as a distro). In Linux parlance, a distribution is a version of the operating system which is based on the…
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How to Make a Matrix in Python
A matrix is an array having exactly two-dimensions and this concept is very important in mathematics. All elements in a matrix are organized into rows and columns. For…
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How to Mount Microsoft OneDrive in Ubuntu
OneDrive is a Microsoft cloud service that lets users securely store, share, sync, and access their files from anywhere at any time on all their devices. OneDrive has…
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How to Change Boot Order in Ubuntu
The order in which a computer looks for nonvolatile data storage devices with program code to load the operating system is known as the boot sequence (OS). ROM…
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Install VeraCrypt on Linux Mint 20.3
Introduction: VeraCrypt is a very useful encryption utility that can be used for encrypting the entire disks or even their partitions. This is a free and open-source utility…
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How to Install Golang in Ubuntu
Go, sometimes known as “Golang,” is considered the most widely used programming language. The first version of Go, version 1.0, was released in November 2012, and it was…
Read MoreHow to Install Dart on Linux Mint 20.3?
Introduction: The Dart programming language was specifically designed for developing the client side of the web and mobile applications. Despite being a programming language of the modern computing…
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What is a DNS Cache?
Simply put, a Domain Name System, or DNS as it is shortly referred to, is a set of data lookups which help translate URLs/hostnames into IP addresses. It…
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How to Save and Quit File in Vim?
Introduction: The Vim text editor provides extremely good functionalities when it comes to creating and editing files. All you need to understand is its different modes after which…
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