HOWTOS

This category includes the guide for various software installations on supporting hardware and programming ends.

How to Setup Drupal 8 with LEMP Stack on Ubuntu 15.04 / CentOS 7

Drupal 8 Website Homepage

Durpal is a free and open-source content-management system written in PHP language which allows us to create and maintain our websites without needing to know any coding languages. It is freely distributed under the GNU General Public License version or later. It is [...]

Arun Pyasi 3:00 am

How to Install Laravel PHP Framework on CentOS 7 / Ubuntu 15.04

Key encryption

Hi All, In this article we are going to setup Laravel on CentOS 7 and Ubuntu 15.04. If you are a PHP web developer then you don't need to worry about of all modern PHP frameworks, Laravel is the easiest [...]

Kashif Siddique 3:00 am

How to Setup Node JS v4.0.0 on Ubuntu 14.04 / 15.04

Node JS

Hi everyone, Node.JS Version 4.0.0 has been out, the popular server-side JavaScript platform has combines the Node.js and io.js code bases. This release represents the combined efforts encapsulated in both the Node.js project and the io.js project that are now [...]

Kashif Siddique 3:00 am

How to Develop and Control of Arduino Systems on Linux

Arduino web interfaceArduino web interface

Today we are going to learn how to install Arduino IDE on Linux, some of basic features to help you get started, build and upload you programs to the Arduino board, create a basic unix-like command interface based on Arduino's [...]

Carlos Alberto 3:00 am

Starting Computer Vision Development with OpenCV on Ubuntu

Building OpenCVBuilding OpenCV

Here I will cover how you can install OpenCV on your Ubuntu system, ways that you can build C++ programs based on this Open Source Computer Vision Library, read from files or camera, do basic image processing operations, draw or [...]

Carlos Alberto 3:00 am

CTOP - Command Line Tool to Monitor Linux Containers Performance

'ctop --column' outputOutput of 'ctop --column'

ctop is a new command line based tool available to monitor the processes at the container level. Containers provide operating system level virtualization environment by making use of the cgroups resource management functionality. This tool collects data related to memory, cpu, [...]

B N Poornima 6:00 am

How to Install OpenBSD - Easiest Guide Ever !

OpenBSD is forked from NetBSD in 1995. Now OpenBSD is the second most popular BSD system. This system is widely known for the developers insistence on open-source code and quality documentation, uncompromising position on software licensing, and focus on security [...]

Ivan Zabrovskiy 9:40 am

A Guide to Install New Release Arch Linux 2015.5.1

wheelgroup

Judd Vinet started working a minimalist Linux operating system (Arch Linux) in March 2002. Arch Linux is developed for 32-bit and 64-bit microprocessor architectures with a focus to yield maximum throughput from modern hardware systems. It is a lightweight, efficient [...]

Aun Raza 1:00 am

How to Securely Store Passwords and Api Keys Using Vault

Finish

Vault is a tool that is used to access secret information securely, it may be password, API key, certificate or anything else. Vault provides a unified interface to secret information through strong access control mechanism and extensive logging of events. [...]

Aun Raza 6:04 pm

How To Install Debian 8.0 Jessie and Things To Do After

Debian 8.0 codenamed Jessie has finally been released including many major changes such as a new default init system. systemd. There are also many packages updated with this release such as apache, gimp, nagios and many others. Jessie comes shipped [...]

Oltjano Terpollari 12:04 pm

20 Awesome Docker Containers for a Desktop User

Greetings to everyone, today we'll list out some awesome Desktop Apps that we can run using Docker Containers in our very own Desktop running Docker. Docker is an Open Source project that provides an open platform to pack, ship and run any [...]

Arun Pyasi 6:00 am

How to Install Discourse in a Docker Container

Cloning Discourse Docker

Hi all, today we'll learn how to install Discourse using Docker Platform. Discourse is the 100% open source discussion platform built for the next decade of the Internet featuring as a mailing list, a discussion forum and a long-form chat room. It [...]

Arun Pyasi 6:00 am

How to Configure MariaDB Replication on CentOS Linux

Its a process of creating duplicate versions of a the DB. Replication process is not only copies a database, but also synchronizes changes from master to one of the slaves. But this is does not means that slave databases are [...]

Bobbin Zachariah 6:00 am

How to Install Linux Kernel 4.0 from Elrepo / Source on Ubuntu / CentOs

Make Kernel

Hi everyone, today we'll learn how to install the latest Linux Kernel 4.0 from Elrepo and compiling using Source. Linux Kernel 4.0 is the latest Mainline Kernel codenamed ‘Hurr durr I’m a sheep’ till date. It is the kernel released [...]

Arun Pyasi 3:00 am