Author Archives: systemadmin

How to Mount ISO File.
How To Mount ISO File. In this tutorial, we will explain how to mount ISO files on Linux. An ISO file is an archive file that typically contains the complete...
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How to Set Up SSH Keys on Debian 10
How To Set Up SSH Keys On Debian 10 This article describes how to generate SSH keys on Debian 10 systems. We will also show you how to set up...
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How to understand difference between LAN and WAN.
How To Understand Difference Between LAN And WAN. In the world of computer networking, two fundamental types of networks play a pivotal role: Local Area Networks (LANs) and Wide Area...
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Networking Layer Structure: OSI vs. TCP/IP
Networking Layer Structure: OSI Model Vs. TCP/IP Model Communication between networked devices is a fundamental aspect of today’s interconnected world. To understand and manage this complex process, engineers and network...
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Exploring the Differences Between /24 and /27
Understanding IP Subnetting: Exploring The Differences Between /24 And /27 In the world of networking and IP addressing, subnetting plays a pivotal role in managing and organizing IP addresses effectively....
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How to use Docker Run Command.
How To Use Docker Run Command. In this article, we’ll use the official Nginx image to show various ways to run a Docker container. The docker run command creates a...
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How to Set Up WireGuard VPN on Ubuntu.
How To Set Up WireGuard VPN On Ubuntu. In this tutorial, we will set up WireGuard on an Ubuntu machine that will act as a VPN server. We’ll also show...
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.bashrc vs .bash_profile in Linux
.Bashrc Vs .Bash_profile In this article, we will talk about the Bash startup files and the difference between the .bashrc and .bash_profile files. Interactive Login and Non-Login Shell When invoked,...
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How to use fdisk command in Linux.
How To Use Fdisk Command (Create Disk Partitions). In this article, we will talk about the fdisk command. The first thing you need to do after installing a new SSD...
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How to install Rocky in Linux.
How To Install Rocky Linux. Connect to java/html5 console, (here you can find an article that will show you how) How to access java/html5 console : Select: Install Rocky linux....
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