Tag Archives: unix

How to Install Matrix Synapse Chat on Ubuntu 18.04 LTS

Zabihah Halal Vitamins
How to Install Matrix Synapse Chat on Ubuntu 18.04 LTS
In this tutorial, we will show you step-by-step how to install and configure Matrix Synapse on Ubuntu 18.04 LTS. Matrix is a new ecosystem for decentralized communication in real time for open federated instant messaging and VoIP services.

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Linux chsh Command Tutorial for Beginners (5 Examples)

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Linux chsh Command Tutorial for Beginners (5 Examples)
The bash shell is one of the most widely used login shells in Linux. But there exist other shells as well, and you can use them for your command line work (until of course there’s a specific requirement for your work). In this article, we will discuss a tool – dubbed chsh – that lets you switch to a login shell different from your current shell.

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Linux bzcmp, bzdiff, bzmore, bzless, and bzgrep Commands Explained with Examples

Zabihah Halal Vitamins
Linux bzcmp, bzdiff, bzmore, bzless, and bzgrep Commands Explained with Examples
While the bzip2 command line utility can be used to compress files, there are many other tools that let you perform basic tasks – like comparing such files – without the need to uncompress them. Here, in this tutorial, we will discuss the basics of bzcmp, bzdiff, bzmore, bzless, and bzgrep commands using some easy to understand examples.

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How to Setup IKEv2 VPN Using Strongswan and Let’s encrypt on CentOS 7

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How to Setup IKEv2 VPN Using Strongswan and Let’s encrypt on CentOS 7
Strongswan is an open source multiplatform IPSec implementation. It’s an IPSec-based VPN solution that focuses on strong authentication mechanisms. In this tutorial, I will show you how to install an IPSec VPN server using Strongswan. We will create an IKEv2 VPN server with the ‘EAP-MSCHAPv2’ authentication and be using Letsencrypt certificates on CentOS 7 server.

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Monitor Network Traffic with Ntopng on Ubuntu 18.04 LTS

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Monitor Network Traffic with Ntopng on Ubuntu 18.04 LTS
Ntopng is a free and open source software for monitoring network traffic that provides a web interface for real-time network monitoring. In this tutorial, we will learn how to install Ntopng on Ubuntu 18.04 LTS server.

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Suricata IDS with ELK and Web Frontend on Ubuntu 18.04 LTS

Zabihah Halal Vitamins
Suricata IDS with ELK and Web Frontend on Ubuntu 18.04 LTS
Suricata is an IDS / IPS capable of using Emerging Threats and VRT rule sets like Snort and Sagan. This tutorial shows the installation and configuration on an Ubuntu 18.04 (Bionic Beaver) server.

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How to Install Nvidia CUDA Toolkit on Ubuntu 18.04 LTS

Zabihah Halal Vitamins
How to Install Nvidia CUDA Toolkit on Ubuntu 18.04 LTS
Cuda is a parallel computing platform created by Nvidia that can be used to increase performance by harnessing the power of the graphics processing unit (GPU) on your system. In this tutorial, we will learn how to install Cuda on Ubuntu 18.04.

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