Miscellaneous

How To Interact with Data in ElasticSearch Using CRUD Operations — step-by-step Linux tutorial on Progressive Robot

How To Interact with Data in ElasticSearch Using CRUD Operations

ElasticSearch is a flexible search implementation that can be accessed and configured programmatically in order to build complex search features into your application or website. In this guide, we will discuss how to create, read, update, and delete data from ElasticSearch using simple HTTP requests.

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How To Configure Chroot Environments for Testing on an Ubuntu 12.04 VPS — step-by-step Linux tutorial on Progressive Robot

How To Configure Chroot Environments for Testing on an Ubuntu 12.04 VPS

Often, you may need to set up an environment that is isolated and slightly different than your normal operating system in order to test some software or configuration details. A common strategy in this situation is to configure a chroot environment, which provides a decent amount of isolation and basically provides a bare-bones guest operating system inside of the current one. In this guide, we’ll discuss how to set one up on an Ubuntu VPS instance.

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How To Host a Website with Caddy on Ubuntu 16.04 — step-by-step Linux tutorial on Progressive Robot

How To Host a Website with Caddy on Ubuntu 16.04

[Caddy](https://caddyserver.com/) is a web server that was created with ease of use in mind. It’s become a common choice for developers who want to quickly run a website without working out difficult configuration files. In this tutorial, you will build and install Caddy from source, configure it using a `Caddyfile`, install Caddy plugins, and learn how to update your installation of Caddy when a new version is released.

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Comment installer et configurer VNC sur Ubuntu 18.04 — step-by-step Linux tutorial on Progressive Robot

Comment installer et configurer VNC sur Ubuntu 18.04

Le* Virtual Network Computing*, ou VNC, est un système de connexion qui vous permet d’utiliser votre clavier et votre souris pour interagir avec un environnement de bureau graphique sur un serveur distant. Il facilite la gestion des fichiers, des logiciels et des paramètres…

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Установка и настройка VNC в Ubuntu 20.04 — step-by-step Linux tutorial on Progressive Robot

Установка и настройка VNC в Ubuntu 20.04

Virtual Network Computing или VNC — это система подключения, позволяющая использовать клавиатуру и мышь для взаимодействия с графической средой рабочего стола на удаленном сервере. Данная система упрощает управление файлами, программным обеспечением и настройками на удаленном…

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How To Install the OpenLiteSpeed Web Server on CentOS 7 — step-by-step Linux tutorial on Progressive Robot

How To Install the OpenLiteSpeed Web Server on CentOS 7

OpenLiteSpeed is an optimized open source web server that can be used to manage and serve sites. As far as Linux web servers are concerned, OpenLiteSpeed has some interesting features that make it a solid choice for many installations. It features Apache compatible rewrite…

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How To Manage /etc with Version Control Using Etckeeper on CentOS 7 — step-by-step Linux tutorial on Progressive Robot

How To Manage /etc with Version Control Using Etckeeper on CentOS 7

As opposed to the old standby of making copies of configuration files before making changes, etckeeper lets you keep track of modifications using a Git, Mercurial, Bazaar, or Darcs repository, just like you would do with a software development project. In addition, etckeeper integrates seamlessly with yum to automatically commit changes made to the contents of the `/etc` directory when packages are upgraded.

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