Getting Started with PM2, the Node.js Process Manager
Learn the very basics of the PM2 production process manager. See what it can do for you and how to get started with using it.
How to Install Prometheus Monitoring Stack for DOKS Cluster
In this tutorial, you will learn how to install and configure the Prometheus stack, to monitor all pods from your DOKS cluster, as well as Kubernetes cluster state metrics.
FreeBSD 13 — zh-openoffice — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 24 July 2021 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: openoffice — DOC document heap overflow vulnerability Related CVEs: CVE-2005-0941 Upstream summary: AD-LAB reports that a heap-based buffer overflow vulnerability exists in OpenOffice's handling of DOC documents. When reading a […]
Getting Started With Visual Studio Code (VS Code)
Want to improve your text editor? See how VS Code’s best features help you be productive when building and debugging apps.
Como Escalar Automaticamente suas Cargas de Trabalho no Kubernetes da the cloud provider
Ao trabalhar com uma aplicação criada no Kubernetes, os desenvolvedores frequentemente precisam provisionar pods adicionais para lidar com…
Oracle Linux 8 — Unbreakable Enterprise kernel — bug fix update — issues resolved (ELSA-2026-50171)
🟡 Medium ⏱ 5–30 min Last verified: 23 July 2021 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2026-50171 Related CVEs: CVE-2026-23401 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 Use bosboot to Update Boot Device on IBM AIX 7.2
Introduction IBM AIX 7.2 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.2 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to use bosboot to update boot device on ibm aix […]
AlmaLinux 8 — filesystem — vulnerability — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read • Source: AlmaLinux ALSA ALBA-2021:4461 Upstream summary: For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section. Table of contents Symptom & Impact Environment & Reproduction Root Cause […]
How to Install Jaeger for Distributed Tracing on FreeBSD 12
Introduction FreeBSD 12 is a UNIX-derived operating system renowned for its network stack performance, ZFS integration, and Jail isolation primitives. Setting up install jaeger for distributed tracing on freebsd 12 on FreeBSD 12 follows the rc.conf/service(8) paradigm rather than systemd, which means enabling a service and configuring its startup options are done differently from any […]
FreeBSD 13 — py39-psutil — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 23 July 2021 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: py-psutil — double free vulnerability Related CVEs: CVE-2019-18874 Upstream summary: ret2libc reports: psutil (aka python-psutil) through 5.6.5 can have a double free. This occurs because of refcount mishandling within a […]
