🟢 Low ⏱ 5–15 min Last verified: 16 November 2020 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read • Source: Ubuntu Security Notice USN-4405-1 Related CVEs: CVE-2020-13645 Upstream summary: It was discovered that glib-networking skipped hostname certificate verification if the application failed to specify the server identity. A remote attacker could use this […]
Booktype is a specialized content management system for the production of books, including real, good-looking books you can hold in your hands. You can produce Booktype output in PDF, EPUB, MOBI, XML, and HTML formats ready for book stores or the open web. This tutorial shows you have to install it on Debian 8.
In this article we will construct a distributed build system using Docker to create and run our Jenkins images, as well as Rancher to orchestrate our Docker cluster. By the end of this tutorial, you should be able to easily set up a Dockerized Jenkins deployment with an arbitrary number of slaves.
Get the latest version of Nginx installed on your Ubuntu 12.10 Droplet.
![Cómo instalar Quickstart en Ubuntu 20.04 [Guía de inicio rápido] — step-by-step Linux tutorial on Progressive Robot](https://www.progressiverobot.com/wp-content/uploads/2026/05/how-to-install-postgresql-on-ubuntu-20-04-quickstart-es-82153-featured.png "Cómo instalar Quickstart en Ubuntu 20.04 [Guía de inicio rápido] 5")
PostgreSQL, o Postgres, es un sistema de administración de bases de datos relacionales que proporciona una implementación del lenguaje de consulta SQL. Cumple con los estándares y tiene muchas funciones…
Introduction Deploying configure the system timezone on debian 9 on a Debian 9 Stretch machine is straightforward thanks to Debian’s policy-compliant packaging. Unlike rpm-based distributions, Debian stores configuration helpers in /etc/default/, uses update-rc.d for older init scripts, and provides dpkg-reconfigure for interactive package configuration. This tutorial stays on the systemd path throughout. Prerequisites You will […]
Composer is a popular dependency management tool for PHP, created to facilitate installation and update of project dependencies. It will check which other packages a specific project depends on and install them for you, using the appropriate versions according to the project requirements.
O Postfix é um Agente de Transferência de E-mail (MTA) de código aberto popular que pode ser usado para rotear e entregar e-mails em um sistema Linux. Estima-se que cerca de 25% dos servidores públicos de e-mail na internet executem o Postfix. Neste guia, vamos ensinar como…
Neste tutorial, vamos aprender a diferença entre primitivos de string e o objeto String, como as strings são indexadas, como acessar caracteres em uma string, além de propriedades e métodos comuns usados em strings.
Set up highly customizable monitoring with Sensu. This setup includes the Uchiwa dashboard and the ability to create custom check scripts and notifications, with an example to check whether Apache is running and to send an email alert.
