Mylg - A Command Line Network Monitoring Tool for Linux Systems
In this article we will show how to install and use the network monitoring software called My Looking Glass, or mylg. It is fairly early in mylg development but it already supports lots of great...
View ArticleHow To Use Wire a Secure Opensource Chat App in Linux Systems
If you are like me, using Skype on Linux for communication with family, friends, colleagues... you must have got tired of same old never updated Skype client. Windows version of Skype gets all the new...
View ArticleHow to Setup Postgresql 9.6 and access PHPpgAdmin on Ubuntu 16.04
PostgreSQL is a powerful and open source object-relational database management system developed by the PostgreSQL Global Development Group. It gives primary focus on extensibility and...
View Article8 Things to do after Installing FreeBSD 11 Unix System
After you read our article about FreeBSD 11 install process, you probably want to know a set of commands that you can run to get good FreeBSD usability right after install. FreeBSD UNIX is straight...
View ArticleHow to Setup Ports Collection on FreeBSD 11.0
FreeBSD operating system can use binary packages with pkg utility, but for for some ocassion, like running newest versions of the code, you would want to compile some programs. For that, there is...
View ArticleHow to Setup Hadoop Multi-Node Cluster on Ubuntu
In this tutorial, we will learn how to setup a multi-node hadoop cluster on Ubuntu 16.04. A hadoop cluster which has more than 1 datanode is a multi-node hadoop cluster, hence, the goal of this...
View ArticleHow to Setup FreeBSD 11 Webserver with Nginx, Mysql, PHP 7.0 (PHP FPM)
We have been running LEMP stack ie Nginx, MySQL and PHP in Linux based operating system but today we'll be installing FEMP stack on FreeBSD 11. FreeBSD is a free and open source Unix-like operating...
View ArticleBest Tools to Make Animated GIF in Linux Systems
Animated GIF images have become an art of its own, with funny scenes and memes flooding the internet. Animated GIFs are also useful to us geeks, for example for showing interactive terminal output....
View ArticleHow to Setup Active Directory Domain Controller on Ubuntu using Samba
SAMBA is an open source implementation of the SMB file sharing protocol that provides file and print services to SMB / CIFS clients. It helps in successfully networking your Ubuntu system with Windows...
View ArticleHow to Install and Manage Snap Packages on Ubuntu 16.10
Advanced packaging tool, known for acronym apt, have been used in Debian and derivatives for nearly two decades. Similarly on Red Hat based systems, the RPM is used for even longer. To fix shortcomings...
View ArticleHow To Set Up Jenkins for Continuous Development Integration on Ubuntu 16
In this blog, we will set up jenkins and configure jenkins on ubuntu 16 for continuous development and continuous integration. Jenkins is a Continuous Integration server. Basically, Continuous...
View ArticleAn UFW Firewall Guide to Enable, Deny, Allow, Delete Rules on Ubuntu
Firewall is important security component of every operating system. Linux kernel has great packet filtering and port filtering framework which is called Netfilter. To have a complete firewall, the...
View ArticleHow to Setup MariaDB Galera Cluster with HAproxy on CentOS 7
In todays article we will install MariaDB Galera cluster with HAproxy for load balanced MariaDB and wordpress. Galera is active-active clustering technology, meaning that it can support writes on all...
View ArticleHow to Setup OwnCloud 9 on Debian 8 Using Nginx with Https
OwnCloud is an open source file sync & share software for everyone operating the free OwnCloud Server edition, to large enterprises and service providers operating the OwnCloud Enterprise...
View ArticleHow to Setup Percona Cluster with HAproxy Loadbalancer on CentOS 7
We earlier shown how to setup MariaDB Galera cluster with HAproxy, and today we will do the similar setup with Percona's distribution of MySQL. Percona is the company that has deep expertise with MySQL...
View ArticleHow to Setup lsyncd for Synchronize Directories to Remote Computers
If you want some directory of yours actively backed after every change, they are a lot of sync options to choose from. Software like csync, rsync, csync2, lsyncd and many others will all do the job,...
View ArticleHow to Setup CouchDB Replication on Ubuntu 16
In today article we will set up CouchDB replication on Ubuntu 16.10. CouchDB is NoSQL database much similar to cassandra we wrote about earlier. Rather than Cassandra's Java, CouchDB is written Erlang...
View ArticleHow to Setup VNC Server on Ubuntu 16.10 with ssh Tunneling
Traditional way to administer server is over ssh and command line. But sometimes you need to run some application with a GUI on a server, and since you typically don't sit next to server and even if...
View ArticleHow to Setup Minecraft Multiplayer Server on Ubuntu 16.04
Minecraft is very popular sandbox game that is played by kids and grownups across entire globe. In this article we will show how to install a Minecraft server to play Minecraft with your friends in...
View ArticleHow to Setup OwnCloud 9 with Nginx and OpenSSL on FreeBSD 11
OwnCloud is a PHP and MySQL based free and open source file sharing application platform which allows us to create our very own cloud storage platform. The OwnCloud server which is a free edition is...
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