How To Create a Sharded RethinkDB Cluster on Ubuntu 14.04
Learn how to create a sharded RethinkDB cluster for improved database performance across multiple machines.
How to Create an Intranet with OpenVPN on Ubuntu 16.04
Intranets are private networks created by organizations to ease communication and data transfers. In this tutorial you’ll configure services that are only available to clients who are connected to the VPN, including file shares and a web site, and you’ll learn how to manage access to those resources. When you’re done, you’ll have a basic intranet you can easily expand to meet your needs.
How To Create Hot Backups of MySQL Databases with Percona XtraBackup on CentOS 7
This tutorial will show you how to perform a full hot backup of your MySQL or MariaDB databases using Percona XtraBackup on CentOS 7. The resulting database backup can then be backed up to a remote location using rsync, a backup system like Bacula, or the cloud provider backups. The process of restoring the database from a backup is also covered.
How To Create, Remove & Manage Tables in PostgreSQL on a Cloud Server
PostgreSQL is a database management system that uses the SQL querying language to manipulate data. Many applications and websites have data storage needs that can be satisfied by PostgreSQL. This guide will demonstrate how to create and manage tables within the PostgreSQL interface.
How To Deploy a Clojure Web Application on Ubuntu 14.04
This article will show you how to deploy a Clojure web application to a Ubuntu 14.04 Droplet.
How To Deploy a Rails App with Unicorn and Nginx on Ubuntu 14.04
When you are ready to deploy your Ruby on Rails application, there are many valid setups to consider. This tutorial will help you deploy the production environment of your Ruby on Rails application, with PostgreSQL as the database, using Unicorn and Nginx on Ubuntu…
Comment déployer et gérer votre DNS en utilisant OctoDNS sous Debian 10
L’auteur a choisi que la Electronic Frontier Foundation recevrait une donation dans le cadre du programme Write for Donations.
How To Deploy Python Web Applications with the Bottle Micro Framework on Ubuntu 14.04
Bottle is a Python framework. It is extremely lightweight, but also makes it easy to develop applications quickly.
Como editar o arquivo sudoers
O comando sudo é útil para executar comandos com privilégios que estão geralmente fora do escopo do seu usuário. Este guia discutirá como editar o arquivo de configuração para personalizar a maneira como o sudo funciona.
How To Encrypt Traffic to Redis with Spiped on Ubuntu 16.04
Redis is an open-source key-value data store, using an in-memory storage model with optional disk writes for persistence. It features transactions, a pub/sub messaging pattern, and automatic failover among other functionality. Redis has clients written in most languages with…
