Одним из способов защиты от ошибок, связанных с недостатком памяти в приложениях, является добавление области подкачки на вашем сервере. В этом руководстве мы расскажем, как добавить файл подкачки на сервер Ubuntu 20.04. [warning] Предупреждение. Хотя подкачка в целом…<$>
In this tutorial, we will demonstrate how to use cloud provider API to horizontally scale your server setup. To do this, we will use **DOProxy**, a relatively simple Ruby script that, once configured, provides a command line interface to scale your HTTP application server tier up or down.
Docker is an Open Source application that allows administrators to create, manage, deploy, and replicate applications using containers. Flask is a web micro-framework that is built on Python. In this tutorial, you will create a Flask application and deploy it with Docker.
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. CI…
Ansible is an automation tool that allows you to remotely configure systems, install software, and perform complex tasks across a large fleet of servers without needing to manually log into each. This tutorial goes over how to configure Apache on a remote host using Ansible.
GoCD is a powerful continuous integration and delivery platform designed to automate testing and release processes. With many advanced features like the ability to compare builds, visualize complex workflows, and automate build version tracking, GoCD…
ProFTPd is a popular FTP server for transferring files between your local computer and server. However, FTP as a protocol is very insecure. In this guide, we will show you how to configure ProFTPd to use SFTP, a secure alternative, instead of FTP.
Learn how to configure the Apache web server on Ubuntu or Debian VPS, including virtual hosts, modules, global settings, and security.
Recently, a large portion of the core development team at ownCloud left to start a new project called Nextcloud. While ownCloud will still continue to be developed, you might want to see what the new project has to offer….
![Como criar um novo usuário com sudo no Ubuntu 18.04 [Guia de Início Rápido] — step-by-step Linux tutorial on Progressive Robot](https://www.progressiverobot.com/wp-content/uploads/2026/05/how-to-create-a-new-sudo-enabled-user-on-ubuntu-18-04-quickstart-pt-77268-featured.png "Como criar um novo usuário com sudo no Ubuntu 18.04 [Guia de Início Rápido] 10")
O comando sudo fornece um mecanismo para a concessão de privilégios de administrador (normalmente, apenas disponível para o usuário root) para usuários normais. Este guia mostrará como criar um novo usuário com acesso sudo no Ubuntu 18.04, sem precisar modificar o…
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