2020 - Page 59 of 735

Initial Server Setup with Ubuntu 16.04 — step-by-step Linux tutorial on Progressive Robot

Initial Server Setup with Ubuntu 16.04

When you start a new server, there are a few steps that you should take every time to add some basic security and give you a solid foundation. In this guide, we’ll walk you through the basic steps necessary to hit the ground running with Ubuntu 16.04.

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How To Set Up a Node.js Application for Production on Ubuntu 18.04 — step-by-step Linux tutorial on Progressive Robot

How To Set Up a Node.js Application for Production on Ubuntu 18.04

Node.js is an open-source JavaScript runtime environment for building server-side and networking applications. Node.js applications can be run at the command line but this guide focuses on running them as a service using PM2, so that they will automatically restart on reboot or failure, and can safely be used in a production environment.

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Oracle Linux 8 — openssl — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — openssl — vulnerability — patch and remediation guide (ELSA-2019-4852)

🟠 High   ⏱ 15–60 min  Last verified: 2 December 2020 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2019-4852 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan […]

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How to Set Up VLAN Tagging on Debian 9 — step-by-step Debian 9 tutorial on Progressive Robot

How to Set Up VLAN Tagging on Debian 9

Introduction Debian 9 Stretch is built around the ethos of stability and free software. Setting up set up vlan tagging on debian 9 on Stretch leverages the same proven Debian packaging system that powers millions of servers worldwide, while benefiting from the latest upstream releases included in the Stretch freeze. Follow each step carefully and […]

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How To Convert Data Types in Python 3 — step-by-step Python tutorial on Progressive Robot

How To Convert Data Types in Python 3

This Python 3 tutorial will guide you through converting data types including numbers, strings, tuples and lists, as well as provide examples to help familiarize yourself with different use cases.

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Como converter tipos de dados em Go — step-by-step Programming tutorial on Progressive Robot

Como converter tipos de dados em Go

Na linguagem Go, os tipos de dados são usados para classificar um tipo específico de dados, determinando os valores que você pode atribuir ao tipo e às operações que você pode realizar com ela. Ao programar, há momentos em que você terá que converter valores entre os no tipos,…

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Настройка BIND в качестве DNS-сервера частной сети на базе Ubuntu 18.04 — step-by-step Linux tutorial on Progressive Robot

Настройка BIND в качестве DNS-сервера частной сети на базе Ubuntu 18.04

Важным элементом управления конфигурацией и инфраструктурой сервера является поддержание удобного способа просмотра сетевых интерфейсов и IP-адресов по имени с помощью настройки корректной системы доменных имен (DNS). Использование полных доменных имен (FQDN), а не IP-адреса, для…

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