Testing HTTP Requests in Node.js Using Nock
In this article you will learn how to easily test out your HTTP requests with a library called Nock.
How To Install Python 3 and Set Up a Programming Environment on an Ubuntu 18.04 Server
This tutorial will get your Ubuntu 18.04 server set up with a Python 3 programming environment. Programming on a server has many advantages and supports collaboration across development projects.
How to Install and Configure iptables on Debian 10
Introduction This guide explains how to Install and Configure iptables on Debian 10 on Debian 10 Buster. Debian Buster uses systemd for service management, nftables as the underlying packet filter (with ufw or iptables front-ends still available), and AppArmor for mandatory access control. Every command is designed for a minimal Debian 10 install with the […]
Oracle Linux 8 — edk2 — vulnerability — patch and remediation guide (ELSA-2019-0968)
🟠 High ⏱ 15–60 min Last verified: 16 May 2020 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2019-0968 Related CVEs: CVE-2018-12180 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
How To Install phpBB on Ubuntu 14.04
phpBB is a free flat-forum bulletin board software solution that can be used to stay in touch with a group of people or can power your entire website. You can create a very unique forum in minutes using the extensive database of user-created modifications and styles database containing hundreds of style and image packages.
FreeBSD 12 — qemu-devel — multiple vulnerabilities (20 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 16 May 2020 Affected versions: FreeBSD 12 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: qemu — denial of service vulnerability Related CVEs: CVE-2007-1320 CVE-2007-1321 CVE-2007-1322 CVE-2007-1323 CVE-2007-1366 CVE-2007-6227 CVE-2008-0928 CVE-2008-2004 +12 more Upstream summary: Daniel P. Berrange reports: The VNC server websockets decoder will […]
Como instalar o MariaDB no Ubuntu 18.04
O MariaDB é um sistema de gerenciamento de banco de dados de código aberto, usado com frequência como uma alternativa à parte MySQL da famosa pilha…
Providers in Angular
Learn how to provide your providers in Angular 2+.
Debian 10 — ansible — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 16 May 2020 Affected versions: Debian 10 (buster) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2019-10156 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
An Introduction to Big Data Concepts and Terminology
Big data is a blanket term for the non-traditional strategies and technologies needed to gather, organize, process, and gather insights from large data sets. While the problem of working with data that exceeds the computing power or storage of a single computer is not…