Comment tester un module Node.js avec Mocha et Assert
L’auteur a choisi le Open Internet/Free Speech Fund pour recevoir un don dans le cadre du programme Write for DOnations. Les tests font partie intégrante du développement de…
openSUSE Tumbleweed — yubikey-manager — vulnerability — patch and remediation guide
🔴 Critical ⏱ 15–90 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE security advisory Related CVEs: CVE-2017-15631 Upstream summary: TP-Link WVR, WAR and ER devices allow remote authenticated administrators to execute arbitrary commands via command injection in the new-workmode variable in the pptp_client.lua file. Table […]
How to Add and Delete Users on Debian 8
Learning how to manage users effectively is an essential skill for any Linux system administrator. In this guide, you’ll learn to add and delete users and assign sudo privileges on a Debian 8 server.
Debian 9 Repository 404 Not Found for Enabled Mirror
🟡 Medium ⏱ 5–30 min Last verified: 29 November 2019 Affected versions: Debian 9 📖 ~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 & […]
How to Schedule Tasks with Cron on SLES 15
Introduction This tutorial covers How to Schedule Tasks with Cron on SLES 15 on SLES 15. SLES 15 (SUSE Linux Enterprise Server 16) is SUSE’s enterprise-grade Linux distribution. It uses the zypper package manager, AppArmor for mandatory access control, and systemctl for service management. Prerequisites Ensure your SLES 15 system is up to date: zypper […]
OpenBSD 7.4 — xserver — errata 001_xserver — multiple vulnerabilities (3 CVEs) — syspatch and remediation
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: OpenBSD 7.4 📖 ~4 min read • Source: OpenBSD 7.4 errata 001_xserver Errata topic: Security: xserver (All architectures) Issued: October 25, 2023 Related CVEs: CVE-2023-5367 CVE-2023-5380 CVE-2023-5574 Upstream summary: Fix several input validation errors in the X server. CVE-2023-5367 CVE-2023-5380 CVE-2023-5574 Table […]
FreeBSD 12 — php70-soap — security advisory — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 29 November 2019 Affected versions: FreeBSD 12 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: php7 — multiple vulnerabilities Upstream summary: The PHP Group reports: Core: Fixed bug #71637 (Multiple Heap Overflow due to integer overflows in xml/filter_url/addcslashes). SOAP: Fixed bug #71610 (Type Confusion Vulnerability […]
FreeBSD 12 — django — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 29 November 2019 Affected versions: FreeBSD 12 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: django — multiple vulnerabilities Related CVEs: CVE-2012-4520 Upstream summary: The Django Project reports: Host header poisoning Several earlier Django security releases focused on the issue of poisoning the HTTP Host […]
How to Configure RDS User Profile Disks on Windows Server 2016
How to Set Up Windows Server 2016 Remote Desktop Profile Management Profile management in a Remote Desktop Services environment is critical for delivering a consistent user experience across sessions, especially in multi-server farms where a user may connect to a different RDSH server each time. Without proper profile management, each server maintains an independent local […]
Spring MVC Exception Handling – @ControllerAdvice, @ExceptionHandler, HandlerExceptionResolver
URL: https://www.progressiverobot.com/spring-mvc-exception-handling-controlleradvice-exceptionhandler-handlerexceptionresolver/ Spring MVC Exception Handling is very important to make sure you are not sending server exceptions to client. Today we will look into Spring Exception Handling using @ExceptionHandler, @ControllerAdvice and HandlerExceptionResolver. Any [web application](/community/tutorials/java-web-application-tutorial-for-beginners "Java Web Application Tutorial for Beginners") requires good design for exception handling because we don't want to serve container […]
