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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Best Linux File Managers
A large number of free open source file managers are available for the Linux operating systems. Many users, however, are unaware of the full capabilities of the file…
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How to Use cd Command in Linux
The “cd” command is commonly used to change the current working directory in Linux and other Unix-like operating systems. Change directory is denoted by the letter “cd.” It’s…
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How to Use a File Command in Linux
In Linux, file names can be completely independent of the file type. For example, instead of being an archive, a file named test.zip could be a text file.…
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How to Move a Directory in Linux
On Linux, moving a directory is a common activity that every user will have to do at some point. This can be done using any installed desktop environment…
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How to Unzip the gz Files in Linux
Gzip is a widely used compression technique and tool for reducing the size of data. In Linux and Unix-based operating distributions, gzip compression is widely popular. The extension…
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How to Register IRC Nickname on a Linux Mint System
Introduction In this guide, we will understand how to register an IRC nickname on Linux. IRC is a free internet relay chat program, and registering your ID or…
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What is DNS Cache Poisoning?
DNS poisoning is a very deceptive cyber threat. It is a type of cyberattack, which exploits server vulnerabilities to divert traffic away from legitimate servers to fake or…
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Best Linux Distros for 2022
The Linux operating system has grown in popularity to the point where there is a Linux distribution available for every computer user. We have a Linux distribution for…
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