Author Archive: Arun Pyasi

Linux Enthusiast geek and Web Developer who loves Free and Open Source Software (FOSS). He is a FOSS activist who loves technology, hacking, blogging, travelling, research and development. He is the Founder/Lead Developer of Chitwanix OS.

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How to Setup GlassFish 4.1 with JAVA 8 in Ubuntu 15.04

Hi everyone, today we'll learn how to install and configure Glassfish with Oracle Java in Ubuntu 15.04 Linux Distribution. GlassFish is an open source application server for the development and deployment of Java Platform, Enterprise Edition (Java EE platform) applications and web technologies based on Java technology. It supports different Java based technologies like Enterprise JavaBeans, […]

May 29, 2015 | By
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21 DNF Commands to Manage RPM Based Linux Distributions

Hi everyone, today we'll learn about DNF commands and how we can use it to manage RPM based Linux Distributions. Dandified YUM also known as DNF is the new version of YUM, a package manager for RPM based Linux Distribution. DNF is a fork of YUM and is the default package manager in Fedora  22 […]

May 28, 2015 | By
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Howto Manage Host Using Docker Machine in a VirtualBox

Hi all, today we'll learn how to create and manage a Docker host using Docker Machine in a VirtualBox. Docker Machine is an application that helps to create Docker hosts on our computer, on cloud providers and inside our own data center. It provides easy solution for creating servers, installing Docker on them and then configuring the […]

May 25, 2015 | By
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How to Install Packer for Creating Identical Machine Images

Hi everyone, today we'll learn about installing Packer and how we can create identical Images using it. Packer is an open source tool developed and maintained by Hashicorp for creating identical machine images for multiple platforms from a single source configuration. Packer is a lightweight software that can run on every major operating system with great performance. […]

May 21, 2015 | By
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How to Use Docker Machine with a Cloud Provider

Hi everyone, today we'll learn how we can use Docker Machine to deploy Docker host in various Cloud Provider Platforms. Docker Machine is an application that helps to create Docker hosts on our computer, on cloud providers and inside our own data center. It provides easy solution for creating servers, installing Docker on them and then configuring the […]

May 19, 2015 | By
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Basic Networking Commands with Docker Containers

Hi everybody, today we'll learn some basic networking with Docker Containers. Docker is an Open Source project that provides an open platform to pack, ship and run any application as a lightweight container. It has no boundaries of Language support, Frameworks or packaging system and can be run anywhere, anytime from a small home computers to high-end […]

May 15, 2015 | By
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How To Setup WebDAV With Apache Web Server on Fedora 21

Hi everyone, today we'll learn how to setup WebDav with Apache2 Web Server on Fedora 21 Operating System. WebDAV stands for "Web-based Distributed Authoring and Versioning". It is a set of extensions to the HTTP protocol which allows users to collaboratively edit and manage files on remote web servers. The WebDAV protocol makes the Web a readable and […]

May 12, 2015 | By
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How To Run Docker Client Inside Windows OS

Hi everyone, today we'll learn about Docker in Windows Operating System and about the installation of Docker Windows Client in it. Docker Engine uses Linux Specific Kernel features so it cannot use Windows Kernel to run so, the Docker Engine creates a small Virtual Machine running Linux and utilizes its resources and Kernel. The Windows […]

May 12, 2015 | By
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How to Setup OpenERP (Odoo) on CentOS 7.x

Hi everyone, this tutorial is all about how we can setup Odoo (formerly known as OpenERP) on our CentOS 7 Server. Are you thinking to get an awesome ERP (Enterprise Resource Planning) app for your business ?. Then, OpenERP is the best app you are searching as it is a Free and Open Source Software which provides an […]

May 4, 2015 | By
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How IP forwarding Helps Connecting Private interface to Internet in Linux

Hi everyone, today we'll learn about IP forwarding or Packet forwarding from one network interface to another in Linux using iptables. IP forwarding is a concept to make Linux machine to send data from one network to another as a router. So, it can be used as a router or a proxy server that can share internet […]

April 22, 2015 | By
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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 application as a lightweight container. It has no boundaries of Language support, Frameworks or packaging […]

April 21, 2015 | By
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How to Install Discourse in a Docker Container

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 is a smart way of attempt to reimagine what a modern, sustainable, fully open-source Internet […]

April 16, 2015 | By
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How to Install Linux Kernel 4.0 from Elrepo / Source on Ubuntu / CentOs

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 after the stable released of 3.19.4 . April 12 is considered as a big day for all […]

April 14, 2015 | By
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How to Deploy Deis using Heroku Buildpacks

Hi everyone, today we'll learn about how to deploy Deis using Heroku Buildpacks. Deis supports deploying applications via Heroku Buildpacks. Buildpacks are useful if one is interested in following Heroku’s best practices for building applications or if we are deploying an application that already runs on Heroku. It maintains a collection of buildpacks that are available by default […]

April 13, 2015 | By
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