How to Set Up SSH Keys on Ubuntu: A Comprehensive Guide
Secure your Ubuntu server with SSH keys. Learn how to generate, configure, and use SSH keys for passwordless authentication in this tutorial.
Comment mettre en place la plate-forme cloud IDE de code-server sur Ubuntu 18.04
L’auteur a choisi le Free and Open Source Fund comme récipiendaire d’une donation dans le cadre du programme Write for Donations. Avec la migration des outils de développement vers le cloud,…
How To Set Up the code-server Cloud IDE Platform on Ubuntu 22.04
code-server is Microsoft Visual Studio Code running on a remote server and accessible directly from your browser as a cloud IDE (Integrated Development Environment). In this tutorial, you will set up the code-server cloud IDE platform on Ubuntu 22.04 and expose it at your domain, secured with Let’s Encrypt TLS certificates.
How To Set Up Time Synchronization on Debian 9
Accurate timekeeping has become a critical component of modern software deployments. Whether it’s making sure logs are recorded in the right order or database updates are applied correctly, out-of-sync time can cause errors, data corruption, and other hard to debug…
How To Set Up vsftpd on CentOS 6
Vsftpd is a fast and secure FTP server. Installing an FTP server can assist you with uploading files to your droplet. This tutorial describes how to install and set up vsftpd on CentOS 6.
How To Setup DNS Slave Auto Configuration Using Virtualmin/Webmin on Ubuntu
This tutorial will show you how to install Virtualmin/Webmin on an Ubuntu cloud server and how to setup a DNS Master and a DNS Slave server.
How To Speed Up Your Drupal 7 Website with Varnish 4 on Ubuntu 14.04 and Debian 7
Drupal is one of the most popular free open-source content management systems. Varnish helps with scaling on a software level, by adding additional software that can help with the bottlenecks that arise from a growing number of simultaneous users. Even the simplest Varnish configuration can make your site snappy in a matter of minutes.
How To Test Ansible Roles with Molecule on Ubuntu 18.04
Unit testing in Ansible is key to making sure roles function as intended. Molecule makes this process easier by allowing you to specify scenarios that test roles against different environments.
How To Upgrade to Ubuntu 18.04 Bionic Beaver
<$>[warning] Warning: As with almost any upgrade between major releases of an operating system, this process carries an inherent risk of failure, data loss, or broken software configuration. Comprehensive backups and extensive testing are strongly advised. To avoid…
Como Usar o Ansible para Instalar e Configurar o Apache no Ubuntu 18.04
A automação de servidores desempenha agora um papel essencial na administração de sistemas, devido à natureza descartável dos ambientes das aplicações modernas. Ferramentas de [Gerenciamento de…
