How To Set Up SSH Keys on Ubuntu 16.04
SSH-key-based authentication provides a more secure alternative to password-based authentication. In this tutorial we’ll learn how to set up SSH key-based authentication on an Ubuntu 16.04 installation.
How To Use LVM To Manage Storage Devices on Ubuntu 16.04
LVM, or Logical Volume Management, is a storage device management technology that gives users the power to pool and abstract the physical layout of component storage devices for easier and flexible administration. Utilizing the device mapper Linux kernel framework, the…
Как установить Node.js в Ubuntu 16.04
Node.js это платформа для разработки приложений на языке JavaScript, позволяющая быстро создавать приложения, работающие в сети. Использование JavaScript одновременно на клиентской и на серверной стороне позволяет сделать разработку более унифицированной и спроектированной в…
Como Instalar e Utilizar o PostgreSQL no Ubuntu 16.04
Sistemas gerenciadores de banco de dados são um componente chave em muitos sites web e aplicações. Eles fornecem uma forma estruturada de armazenar, organizar, e acessar informações. PostgreSQL, ou Postgres, é um sistema gerenciador de banco de dados relacional que…
¿Cómo Instalar y Proteger phpMyAdmin en Ubuntu 16.04?
Aunque muchos usuarios necesitan la funcionalidad de un sistema de gestión de bases de datos como MySQL, pueden no sentirse cómodos de interactuar con el sistema únicamente desde la consola de MySQL. PhpMyAdmin fue creado para que los usuarios puedan interactuar con…
How To Audit Docker Host Security with Docker Bench for Security on Ubuntu 16.04
Using Docker to containerize your applications and services can give you some security benefits out of the box, but the default Docker install still has room for configuration improvements. The Center for Internet Security has created [a…
How to Change a MySQL Data Directory to a New Location Using a Symlink
Whether you’re adding more space, evaluating ways to optimize performance, or looking to take advantage of other storage features, this tutorial will guide you through relocating MySQL’s data directory.
How To Configure Redis Replication 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…
Создание и вывод изображений WebP для ускорения себ-сайта
Автор выбрал фонд Apache Software Foundation для получения пожертвования в рамках программы Write for DOnations. WebP — открытый…
How To Enable SFTP Without Shell Access on Ubuntu 16.04
SFTP stands for SSH File Transfer Protocol. As its name suggests, it’s a secure way of transferring files to a server using an encrypted SSH connection. In a standard configuration, the SSH server grants file transfer access and terminal shell access to all users with an account on the system. In this tutorial, we’ll set up the SSH daemon to limit SFTP access to one directory with no SSH access allowed on per user basis.
