Linux

Como instalar o Node.js no Ubuntu 20.04 — step-by-step Linux tutorial on Progressive Robot

Como instalar o Node.js no Ubuntu 20.04

O Node.js é um ambiente de execução do JavaScript criado para a programação do lado do servidor. Ele permite que os desenvolvedores criem funcionalidades de back-ends escaláveis usando o JavaScript, uma linguagem que muitos já estão familiarizados em…

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Oracle Linux 8 — python3 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — python3 — vulnerability — patch and remediation guide (ELSA-2019-0997)

🟠 High   ⏱ 15–60 min  Last verified: 1 December 2020 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2019-0997 Related CVEs: CVE-2019-9636 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

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Oracle Linux 8 — tigervnc — security and stability fixes — required update — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — tigervnc — security and stability fixes — required update (ELSA-2023-2830)

🟡 Medium   ⏱ 10–30 min  Last verified: 30 November 2020 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-2830 Related CVEs: CVE-2022-46340 CVE-2022-46343 CVE-2022-4283 CVE-2022-46341 CVE-2022-46344 CVE-2022-46342 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

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Common Problems 117917

Ubuntu 18.04 Network Interface Missing After Kernel Upgrade

🟡 Medium   ⏱ 5–30 min  Last verified: 30 November 2020 📖 ~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 […]

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Sysadmin eBook: Как заставить серверы работать — step-by-step Linux tutorial on Progressive Robot

Sysadmin eBook: Как заставить серверы работать

<$>[note] [label Загрузите полную электронную книгу!] Электронная книга «Как заставить серверы работать: практическое руководство по системному администрированию» в формате EPUB [Электронная книга *«Как заставить серверы работать: практическое…

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How To Install and Use Redis — step-by-step Linux tutorial on Progressive Robot

How To Install and Use Redis

This tutorial covers the Redis Installation, some simple Redis operations, and the 5 Redis data types. Redis, developed in 2009, is a flexible, open-source, key value data store that allows users to store vast amounts of data without the limits of a relational database.

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