High availability is a function of system design that allows an application to automatically restart or reroute work to another capable system in the event of a failure. In terms of servers, there are a few different technologies needed to set up a highly available system. …
Although hosting several sites on a single virtual private server is not a challenge with the use of virtual hosts, providing separate SSL certificates for each site traditionally required separate IP addresses. The process has recently been simplified through the use of Server Name Indication (SNI), which sends a site visitor the certificate that matches the requested server name.
![Cómo configurar la autenticación con contraseña con Apache en Ubuntu 18.04 [Guía de inicio rápido] — step-by-step Linux tutorial on Progressive Robot](https://www.progressiverobot.com/wp-content/uploads/2026/05/how-to-set-up-password-authentication-with-apache-on-ubuntu-18-04-quickstart-es-86067-featured.png "Cómo configurar la autenticación con contraseña con Apache en Ubuntu 18.04 [Guía de inicio rápido] 3")
En este tutorial, verá los recursos de protección con contraseña en un servidor web de Apache ejecutándose en Ubuntu 18.04. Completar estos pasos le proporcionará una seguridad adicional para su servidor, de modo que se le prohíba a usuarios no autorizados acceder a…
[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
![Como configurar a plataforma IDE na nuvem do Eclipse Theia no Ubuntu 18.04 [Início rápido] — step-by-step Linux tutorial on Progressive Robot](https://www.progressiverobot.com/wp-content/uploads/2026/05/how-to-set-up-the-eclipse-theia-cloud-ide-platform-on-ubuntu-18-04-quickstart-pt-86469-featured.png "Como configurar a plataforma IDE na nuvem do Eclipse Theia no Ubuntu 18.04 [Início rápido] 5")
O Eclipse Theia é um IDE em nuvem extensível que executa em um servidor remoto, podendo ser acessado a partir de um navegador Web. Visualmente, ele foi projetado para parecer e se comportar de maneira similar ao [Microsoft Visual Studio…
In software engineering, profiling is a technique used to analyse applications at run-time, in order to identify possible bottlenecks and performance issues within the application. It is an essential resource for software optimization.
Memcached lets you handle sessions more quickly for a faster user experience. This tutorial shows you how to share sessions across multiple cloud servers so users maintain a single session across multiple load-balanced servers.
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.
Server-Automatisierung spielt aufgrund der Löschbarkeit von modernen Anwendungsumgebungen eine wesentliche Rolle bei der Systemverwaltung. Konfigurationsverwaltungs-Tools wie…
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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