How To Install Silverstripe on Your VPS
In this tutorial, we will see how to install Silverstripe on our VPS running Ubuntu.
How to Set Up a LAMP Stack on RHEL 7
How to Set Up a LAMP Stack on RHEL 7 A LAMP stack — Linux, Apache, MySQL, and PHP — is one of the most widely deployed web server configurations in the world. On Red Hat Enterprise Linux 7, setting up a fully functional LAMP stack requires pulling packages from multiple repositories, because RHEL 7’s […]
Arch Linux — gst-plugins-bad — multiple vulnerabilities (4 CVEs) — patch and remediation guide
🔴 Critical ⏱ 15–90 min Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read • Source: Arch ASA ASA-201702-5 Related CVEs: CVE-2017-5848 CVE-2017-5843 CVE-2016-9446 CVE-2016-9445 Upstream summary: Type: multiple issues. Status: Fixed. Affected: 1.10.2-1. Fixed in: 1.10.3-1. Group: AVG-165. Table of contents Symptom & Impact Environment & Reproduction […]
Cómo instalar Python 3 y configurar un entorno de programación en un servidor de Ubuntu 18.04
Python es un lenguaje de programación flexible y versátil que se puede aprovechar para muchos casos de uso y ofrece puntos fuertes en aspectos como la creación de secuencias de comandos, la automatización, el análisis de datos, el aprendizaje automático y el desarrollo de…
FreeBSD 12 — sylpheed — multiple vulnerabilities (3 CVEs) — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 28 October 2019 Affected versions: FreeBSD 12 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: claws-mail — POP3 Format String Vulnerability Related CVEs: CVE-2005-0667 CVE-2005-0926 CVE-2007-2958 Upstream summary: A Secunia Advisory reports: A format string error in the "inc_put_error()" function in src/inc.c when displaying a […]
How To Change the Color of HTML Elements
This tutorial will teach you how to modify the color of text, image borders, and `
` elements using HTML.
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How to use std::getline() in C++?
In this article, we'll take a look at using the function std::getline() in C++. This is a very handy function if you want to read characters from an input stream. Let's find out how we can use this properly, using some illustrative examples. Basic Syntax of std::getline() in C++ This function reads characters from an […]
RHEL 8 chronyd Clock Drift Causes TLS And Kerberos Failures
🟡 Medium ⏱ 5–30 min Last verified: 27 October 2019 📖 ~1 min read 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 Prevention & Hardening Related Errors & Cross-Refs References & Further […]
How to Use Python Virtual Environments on FreeBSD 12
Introduction This guide explains how to Use Python Virtual Environments on FreeBSD 12 on FreeBSD 12. FreeBSD uses the pkg(8) binary package manager, rc.conf(5) for service startup configuration, and pf(4) as its primary packet filter. There is no SELinux or AppArmor — instead, FreeBSD provides the MAC (Mandatory Access Control) framework and Capsicum for fine-grained […]
IBM AIX 7.1 — CVE-2019-4102 — vulnerability — patch and remediation guide
🟡 Medium ⏱ 15–45 min Last verified: 27 October 2019 Affected versions: IBM AIX 7.1 📖 ~4 min read • Source: NVD CVE-2019-4102, IBM Support Bulletin CVE: CVE-2019-4102 NVD summary: IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, and 11.0 uses weaker than expected cryptographic algorithms that could […]
