ubuntu

How To Set Up Shiny Server on Ubuntu 14.04 — step-by-step Linux tutorial on Progressive Robot

How To Set Up Shiny Server on Ubuntu 14.04

[Shiny](http://shiny.rstudio.com/) is an R package that allows users to convert R code into an interactive webpage. [Shiny server](http://www.rstudio.com/products/shiny/shiny-server/) is a server provided by RStudio that can be used to host and manage Shiny applications on the web. Other than hosting Shiny applications, Shiny Server can also host [interactive R markdown documents](http://rmarkdown.rstudio.com/). In this guide, we will learn how to set up the open source Shiny Server on a Dig

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How To Upgrade to Ubuntu 16.04 LTS — step-by-step Linux tutorial on Progressive Robot

How To Upgrade to Ubuntu 16.04 LTS

Ubuntu’s next Long Term Support release, version 16.04 (Xenial Xerus), is due to be released on April 21, 2016. This guide explains the upgrade process for systems including (but not limited to) cloud servers running Ubuntu 15.10.

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How To Use Apache HTTP Server As Reverse-Proxy Using mod_proxy Extension — step-by-step Linux tutorial on Progressive Robot

How To Use Apache HTTP Server As Reverse-Proxy Using mod_proxy Extension

In this the cloud provider article, we are going to see set up Apache on Ubuntu 13 and use it as a reverse-proxy to welcome incoming connections and redirect them to application server(s) running on the same network. For this purpose, we are going to use and work with the mod_proxy extension and several other related Apache modules.

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How To Use Firejail to Set Up a WordPress Installation in a Jailed Environment — step-by-step Linux tutorial on Progressive Robot

How To Use Firejail to Set Up a WordPress Installation in a Jailed Environment

Firejail is a flexible, secure jail solution that can be used to isolate processes, resources, and network interfaces. In this guide, we will demonstrate how to configure WordPress in two Firejail chroot environments. One will contain the database server and the other will operate the web server. By setting up a sandboxed environment, we can reduce the risk of a security breach by minimizing the scope of the processes involved.

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