Using React Hooks in Gatsby
Since you can do anything React can do using Gatsby, it’s easy to start using hooks as part of your Gatsby websites. Let’s see how it’s done.
Oracle Linux 9 — expat — vulnerability — patch and remediation guide (ELSA-2023-0337)
🟡 Medium ⏱ 10–30 min Last verified: 1 December 2022 Affected versions: Oracle Linux 9 📖 ~4 min read • Source: ELSA advisory ELSA-2023-0337 Related CVEs: CVE-2022-43680 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
IBM AIX 7.3 — CVE-2005-4272 — buffer overflow — patch and remediation guide
🟠 High ⏱ 30–90 min Last verified: 1 December 2022 Affected versions: IBM AIX 7.3 📖 ~4 min read • Source: NVD CVE-2005-4272, IBM Support Bulletin CVE: CVE-2005-4272 NVD summary: Multiple buffer overflows in IBM AIX 5.1, 5.2, and 5.3 allow remote attackers to execute arbitrary code via (1) muxatmd and (2) slocal. References: […]
Como Fazer Scraping em Páginas Web com Beautiful Soup and Python 3
Muitos projetos de análise de dados, big data, e aprendizado de máquina exigem o scraping de websites para coletar os dados com os quais você irá trabalhar. A linguagem de programação Python é largamente utilizada na comunidade de data science, e, portanto, tem um ecossistema de…
How to Install Python 3 and pip on RHEL 9
Python 3 is the most widely used language for web development, data science, machine learning, automation, and DevOps tooling. RHEL 9 ships with Python 3.9 by default, but newer versions (3.11, 3.12) are available from the AppStream repository and provide significant performance improvements — CPython 3.11 is 10–60% faster than 3.10 for most workloads. The […]
Введение в диспетчер пакетов Helm для Kubernetes
Развертывание приложений в мощной и популярной системе организации контейнеров Kubernetes может представлять собой сложную задачу. Для настройки одного приложения может потребоваться создание нескольких независимых ресурсов Kubernetes, в том числе подов, служб, развертываний и…
Ubuntu 22.04 LTS – NTP is unsynchronized and TLS or package operations fail
🟡 Medium ⏱ 5–30 min Last verified: 30 November 2022 Affected versions: Ubuntu 22.04 LTS Ubuntu 22.04 Ubuntu 22.04.4 📖 ~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 […]
IBM AIX 7.3 — CVE-2022-39164 — denial of service — patch and remediation guide
🟡 Medium ⏱ 15–45 min Last verified: 30 November 2022 Affected versions: IBM AIX 7.3 Affected: 7.1, 7.2, 7.3 📖 ~4 min read • Source: NVD CVE-2022-39164, IBM Support Bulletin CVE: CVE-2022-39164 NVD summary: IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1could allow a non-privileged local user to exploit a vulnerability in the AIX […]
Windows Server 2016 — PendingFileRenameOperations Blocks Security Patch Commit — Fix & Prevention
🟡 Medium ⏱ 5–30 min Last verified: 30 November 2022 Affected versions: Windows Server 2016 📖 ~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 Use Live Partition Mobility on IBM AIX 7.3
Introduction IBM AIX 7.3 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 7.3 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to use live partition mobility on IBM AIX 7.3 with […]
