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Networking

How to Setup APT-Caching Server Using Apt-Cacher NG on Ubuntu 18.04

Good day all. Welcome to our guide on how to set up apt-caching server using Apt-Cacher NG on Ubuntu 18.04 server. Well, so what is

Configure Static IP Addresses using Netplan on Ubuntu

Configure Static IP Addresses using Netplan on Ubuntu

How to set static IP addresses using Netplan on Ubuntu? In this tutorial, you will learn how to configure static IP addresses using Netplan on

Install TeamPass Password Manager on Ubuntu 18.04

Today we are going to learn how to install Teampass password manager on Ubuntu 18.04. Teampass is a collaborative password manager tool that organizes password

Setup NFS Server on Ubuntu

How to Configure NFS Server on Ubuntu 18.04

In this tutorial, we will discuss how to configure NFS server on Ubuntu 18.04 server. Network File system (NFS) is a commonly used file-based storage

Configure Postfix to Use Gmail SMTP Relay

Configure Postfix to Use Gmail SMTP on Ubuntu 18.04

In this guide, we are going to learn how to configure Postfix to use Gmail SMTP on Ubuntu 18.04 to relay mails. To ensure reliable

Install and Setup OpenVPN Server on Fedora 29/CentOS 7

In this guide, we are going to learn how to Install and Setup OpenVPN Server on Fedora 29/CentOS 7. OpenVPN is an open-source VPN software

Install and Setup VeraCrypt

How to Install and Use VeraCrypt to Encrypt Drives on Ubuntu

Today, we are going to learn about how to install and use VeraCrypt to encrypt Drives on Ubuntu 18.04. VeraCrypt is an open-source software forked

Install and use NMCLI tool on Debian Linux

Install and use NMCLI tool on Debian Linux

In this tutorial, we provide a step by step guide on how to install and use NMCLI tool on Debian Linux. According to man pages:

Allow/Deny Specific Users to Login via SSH on Ubuntu 18.04

Hello there, today we are going to learn how to allow/deny specific users to login via SSH on Ubuntu 18.04 system. Allow/Deny Specific Users to

How to Set System Wide Proxy in Ubuntu 18.04

In this guide, we are going to learn how to set system wide proxy in Ubuntu 18.04. Imagine you are in a local network environment

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Security

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Monitoring

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