How to deploy Rocket.Chat on AWS – Part II
Introduction
This is the second part of the tutorial on how to deploy Rocket.Chat on AWS (Amazon Web Services). In part one we saw how to...
How to Install Latest GIT on RHEL 6/CentOS 6
So you want to setup a GIT Repository for your developers on RHEL 6/CentOS 6, but notice Red Hat Enterprise Linux 6 contains 1.7.1...
Setup the Raspberry Pi as a NAS
The Raspberry Pi is a great device with many possibilities and one such great use is as a NAS server for your LAN.
The Raspberry...
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...
DDRescue: How to Recover Lost Data in Linux
What is DDRescue?
DDRescue, also known as GNU ddrescue, is a powerful data recovery...
How to Configure Sshguard With IPFW Firewall On FreeBsd ?
There is an old saying that the only safe computer is one that’s disconnected from the network, turned off, and locked in an underground...
Seafile – Yet another alternative for Dropbox and OwnCloud
Seafile is an Open Source file synchronization and collaboration tool. If you are looking an alternative for OwnCloud or Dropbox, this is the tool...
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...
How Can We Use Operators In Linux and Unix CLI?
A token that performs a control function. It is a newline or one of the following:
Ampersand ( & )
When a line ends with ampersand...
OpenFire Jitsi as Skype(desktop sharing) and Temviewer(remote control)
Openfire - Jabber/XMPP is a server written in JAVA. This is free software and is also official support. Management has a WEB panel and...
ssh slow connection to solaris 10 and 11
Question: ssh slow connection to solaris 10 and 11 hosts , how to solve this ?
Answer : Normally in Linux hosts we solve ssh...
Enable root Login On FreeBSD 10
When I was testing my new FreeBSD 10 RC, I was not able to connect from remote machine using root user. So I decided...
FreeBSD 10.1 x64 WiFi Captive Portal
Our goal is to build a FreeBSD server Captive Portal as it is in hotels and airports. Guest joins to wifi without entering a...
How to Harden Your Linux Servers Security with Bastille
The Bastille hardening program "locks down" an operating system, pro-actively configuring the system for increased security and decreasing its susceptibility to compromise and downtime....
Migrate from MySQL to MariaDB in FreeBSD
The usage of MySQL for development is free. As you are not giving away that product (MySQL), no GPL restrictions apply. If you want...
FreeBSD 10.1 FreeSWITCH FusionPBX
FreeSWITCH - open source VoIP program. Have any features which must be on VoIP PBX. Have API which works with events. More details you...
Install PHP Server Monitor On Ubuntu Server 14.04/13.10
Introduction
PHP Server Monitor is a web based monitoring tool that check websites and servers are up and running. And we also can manage users...
LS Command: How to List Files in Unix Systems
What is the LS Command?
If you occasionally use Linux and Unix based operating...
