Unix

all about unix systems (Hpux/IRIX/Solaris/BSD

Container: Docker Compose on Ubuntu 16.04

What is Docker Compose Docker Compose is a tool for running multi-container Docker applications. To configure an application’s services with Compose we use a configuration...

FreeBSD TACACS+ GNS3 and Cisco 3700 Router

TACACS+ - (Terminal Access Controller Access Control System plus) — is a session protocol developed by Cisco. Security(encryption) of the Protocol has improved. TACACS+ is...

How to install Cerb with Apache as web server on CentOS...

Introduction Cerb is a workflow and email automation system, excellent for large teams. Cerb is written in PHP and uses either MySQL or MariaDB as a...

ClusterSSH: Manage Multiple SSH Sessions on Linux

ClusterSSH is a Cluster administration tool via SSH. It is used to control number of xterm windows via a single graphical console window to allow commands...

WordPress on Ubuntu 16.04 With Caddy

Introduction WordPress is a famous content management system based on PHP and MySQL, distributed under the terms of the GNU GPLv2 (or later). In most...

Caddy Web Server on Ubuntu 16.04

Introduction Across our many tutorials we have looked at hundreds of different technologies. In almost every article, we've based our work on Apache or NGINX...

Apache22 Won’t Start in FreeBSD 9

Sometimes you may get issues to start Apache on FreeBSD, in my case FreeBSD 9.1. How to solve this? # /usr/local/etc/rc.d/apache22 start Performing sanity check on apache22...

How To Create An ISO Image With genisoimage Tool

Dear unixmen reader, In this article I will teach you how to create an iso image from your files with the genisoimage tool. What is genisoimage? genisoimage...

Network Analysis: How To Install Bro On Ubuntu 16.04

Introduction: Bro Network Analysis Framework Bro is an open source network analysis framework with a focus on network security monitoring. It is the result of...

FreeBSD nGinx FFmpeg camera recording and live streaming

NGINX FFMPEG Camera recording and live streaming We will install and configure FFMpeg on FreeBSD 10.1 x64 server and will learn how to convert video/audio...

FreeBSD CURL troubleshooting with POST/GET/PUT/DELETE methods and json files

Our goals is troubleshooting of GET and POST methods with CURL. We already configured two servers: frfs.unixmen.com (We are sending CURL requests from this...

Encryption: How To Secure an NGINX web server on Ubuntu 16.04

What is Let's Encrypt Let's Encrypt is a free certificate authority brought by the Internet Security Research Group (ISRG). It provides an easy and automated...

How to install WordPress with Nginx, HHVM and MariaDB on Ubuntu...

Introduction If you've never heard about HHVM, it's an open-source Virtual Machine designed for executing programs written in Hack and PHP. For performance reasons, it uses...

How to install and use lnav on CentOS 7

Introduction lnav, which stands for Log File Navigator, is a CLI-log file viewer built for small scale solutions. It is totally free, easy to use...

Copying Files to Multiple Systems Simultaneously with PSSH

Have you ever wondered if there is a simple way to copy files and run commands on multiple machines from one command? Well there are...

Install Memcached PHP Extension in CentOS

Memcached is a general-purpose distributed memory caching system that was originally developed by Danga Interactive for LiveJournal, but is now used by many other sites. It is often used to...

Install and configure LMD and Clam AntiVirus on CentOS 7

Introduction Linux Malware Detect is a malware detector and scanner for GNU/Linux, designed particularly for shared hosting environments. It is released under the GNU GPLv2...