Ubuntu 18.04

How To Set Up vsftpd for a User's Directory on Ubuntu 18.04 — step-by-step Linux tutorial on Progressive Robot

How To Set Up vsftpd for a User’s Directory on Ubuntu 18.04

FTP, short for File Transfer Protocol, is a network protocol that was once widely used for moving files between a client and server. It has since been replaced by faster, more secure, and more convenient ways of delivering files. In this tutorial, we’ll show you how to configure vsftpd to allow a user to upload files to his or her home directory using FTP with login credentials secured by SSL/TLS.

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How to Use Ansible to Install and Set Up Docker on Ubuntu 18.04 — step-by-step Docker tutorial on Progressive Robot

How to Use Ansible to Install and Set Up Docker on Ubuntu 18.04

Docker is an application that simplifies the process of managing application processes in *containers*. This guide explains how to use Ansible to automate the steps contained in our guide on How To Install and Use Docker on Ubuntu 18.04. Ansible is a modern configuration management tool that can be used to automate the provisioning and configuration of remote systems.

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How To Use PostgreSQL with Your Ruby on Rails Application on Ubuntu 18.04 — step-by-step Linux tutorial on Progressive Robot

How To Use PostgreSQL with Your Ruby on Rails Application on Ubuntu 18.04

A PostgreSQL database is a robust and flexible choice for your Ruby on Rails application. In this tutorial, you will set up a Ruby on Rails development environment connected to a PostgreSQL database on an Ubuntu 18.04 server. You will install and configure PostgreSQL, and then test your setup by creating a Rails application that uses PostgreSQL as its database server.

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Como Configurar Chaves SSH no Ubuntu 18.04 — step-by-step Linux tutorial on Progressive Robot

Como Configurar Chaves SSH no Ubuntu 18.04

SSH, ou shell seguro, é um protocolo criptografado usado para administrar e comunicar com servidores. Ao trabalhar com um servidor Ubuntu, é provável que você passe a maior parte do tempo em uma sessão de terminal, conectado ao seu servidor através do SSH. Neste guia, vamos…

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