Ubuntu

Introduction> Introduction # Redis is an in-memory key-value store known for its flexibility, performance, and wide language support. This tutorial demonstrates how to install, configure, and secure Redis on an Ubuntu 18.

Introduction> Introduction # MongoDB is one of the most popular NoSQL database engines. It is famous for being scalable, powerful, reliable and easy to use. In this article we’ll show you how to back up, restore, and migrate your MongoDB databases.

Status: Deprecated> Status: Deprecated # This article covers a version of Ubuntu that is no longer supported. If you are currently operate a server running Ubuntu 12.04, we highly recommend upgrading or migrating to a supported version of Ubuntu:

Introduction> Introduction # After setting up the bare minimum configuration for a new server, there are some additional steps that are highly recommended in most cases. In this guide, we’ll continue the configuration of our servers by tackling some recommended, but optional procedures.

Introduction> Introduction # MongoDB is a free and open-source NoSQL document database used commonly in modern web applications. This tutorial will help you set up MongoDB on your server for a production application environment.

Introduction> Introduction # Postfix is a very popular open source Mail Transfer Agent (MTA) that can be used to route and deliver email on a Linux system. It is estimated that around 25% of public mail servers on the internet run Postfix.

An Article from Docker> An Article from Docker # Introduction> Introduction # Continuous integration (CI) refers to the practice where developers integrate code as often as possible and every commit is tested before and after being merged into a shared repository by an automated build.

Introduction> Introduction # After creating a new Ubuntu 18.04 server, you should take some configuration steps as part of an initial server setup in order to increase security and facilitate management later.

Status: Deprecated> Status: Deprecated # This article covers a version of Ubuntu that is no longer supported. If you are currently operate a server running Ubuntu 12.04, we highly recommend upgrading or migrating to a supported version of Ubuntu:

Introduction> Introduction # When running a website, there are often parts of the site that you’ll want to restrict from visitors. Web applications may provide their own authentication and authorization methods, but the web server itself can also be used to restrict access if these are inadequate or unavailable.

Status: Deprecated> Status: Deprecated # This article covers a version of Ubuntu that is no longer supported. If you are currently operate a server running Ubuntu 12.04, we highly recommend upgrading or migrating to a supported version of Ubuntu:

Introduction> Introduction # The LEMP software stack is a group of software that can be used to serve dynamic web pages and web applications. This is an acronym that describes a Linux operating system, with an Nginx web server.

Introduction> Introduction # When setting up a web server, there are often sections of the site that you wish to restrict access to. Web applications often provide their own authentication and authorization methods, but the web server itself can be used to restrict access if these are inadequate or unavailable.

Introduction> Introduction # In this tutorial, we will activate and learn how to manage URL rewrites using Apache2’s mod_rewrite module. This tool allows us to rewrite URLs in a cleaner fashion, translating human-readable paths into code-friendly query strings.

The author selected the Free and Open Source Fund to receive a donation as part of the Write for DOnations program. Introduction> Introduction # Apache Kafka is a popular distributed message broker designed to efficiently handle large volumes of real-time data.

Status: Deprecated> Status: Deprecated # This article covers a version of Ubuntu that is no longer supported. If you are currently operate a server running Ubuntu 12.04, we highly recommend upgrading or migrating to a supported version of Ubuntu:

Introduction> Introduction # A large part of being a system administrator is collecting accurate information about your servers and infrastructure. There are a number of tools and options for gathering and processing this type of information.

Many websites and applications start off with their web server and database backend hosted on the same machine. With time, though, a setup like this can become cumbersome and difficult to scale.

Introduction> Introduction # MySQL is an open-source database management system, commonly installed as part of the popular LAMP (Linux, Apache, MySQL, PHP/Python/Perl) stack. It implements the relational model and uses Structured Query Language (better known as SQL) to manage its data.

A previous version of this tutorial was written by Justin Ellingwood Introduction> Introduction # Want to access the Internet safely and securely from your smartphone or laptop when connected to an untrusted network such as the WiFi of a hotel or coffee shop?