Linux

How To Install the Windows Subsystem for Linux 2 on Microsoft Windows 10 — step-by-step Linux tutorial on Progressive Robot

How To Install the Windows Subsystem for Linux 2 on Microsoft Windows 10

  • June 6, 2020
  • Linux
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The Windows Subsystem for Linux 2 is a tool on Microsoft Windows 10 that allows developers to run a Linux environment directly on Windows without any modifications, secondary Virtual Machine software, or dual-boot setups. In this tutorial you’ll enable the WSL, install Ubuntu 20.04 onto your workstation using the WSL, and install Microsoft’s new Windows Command Line to access your Ubuntu 20.04 installation. This will provide you with a Linux programming environment that is native to Windows.

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Alpine Linux edge — hermes — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — hermes — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • June 6, 2020
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 0 📖 ~4 min read  •  Source: Alpine secdb entry — hermes 0 Related CVEs: CVE-2020-1914 CVE-2020-1915 Upstream summary: Alpine community repository for vedge ships hermes 0 which addresses CVE-2020-1914. Table of contents Symptom & Impact […]

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

Oracle Linux 8 — libxslt — vulnerability — patch and remediation guide (ELSA-2020-4464)

  • June 6, 2020
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 6 June 2020 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2020-4464 Related CVEs: CVE-2019-18197 CVE-2019-11068 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & […]

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Oracle Linux 8 — ELSA-2020-5567-1: postgresql:10 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — ELSA-2020-5567-1: postgresql:10 — vulnerability — patch and remediation guide

  • June 6, 2020
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 6 June 2020 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2020-5567-1 Related CVEs: CVE-2020-25694 CVE-2020-25695 CVE-2020-25696 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification […]

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Установка и обеспечение безопасности Redis в Ubuntu 20.04 [Краткое руководство] — step-by-step Linux tutorial on Progressive Robot

Установка и обеспечение безопасности Redis в Ubuntu 20.04 [Краткое руководство]

  • June 6, 2020
  • Linux
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Redis — это быстрое хранилище данных типа «ключ‑значение», известное своей гибкостью, производительностью и широким выбором поддерживаемых языков. В этом кратком руководстве описывается установка, настройка и обеспечение безопасности Redis на сервере Ubuntu…

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Arch Linux — python-lxml — vulnerability — patch and remediation guide — diagnosis and fix on Arch Linux

Arch Linux — python-lxml — vulnerability — patch and remediation guide

  • June 6, 2020
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read  •  Source: Arch ASA ASA-202012-1 Related CVEs: CVE-2020-27783 Upstream summary: Type: cross-site scripting. Status: Fixed. Affected: 4.6.1-3. Fixed in: 4.6.2-1. Group: AVG-1319. Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis […]

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How to Install and Configure Magento on Ubuntu 14.04 — step-by-step Linux tutorial on Progressive Robot

How to Install and Configure Magento on Ubuntu 14.04

  • June 6, 2020
  • Linux
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Magento is the most popular content management system for e-commerce websites, and is used by small businesses and large enterprise companies alike. In this tutorial, we will go over how to install Magento with an Apache web server on Ubuntu 14.04, including some common performance and security configurations along the way.

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Common Problems 119069

Ubuntu 14.04 LTS MySQL Won’t Start Due to InnoDB Corruption

  • June 5, 2020
  • Linux
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🟡 Medium   ⏱ 5–30 min  Last verified: 5 June 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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openSUSE Tumbleweed — libjansson4 — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — libjansson4 — vulnerability — patch and remediation guide

  • June 5, 2020
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2014:0467-1 (see also SUSE bugzilla) Related CVEs: CVE-2013-6401 Upstream summary: Jansson, possibly 2.4 and earlier, does not restrict the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a […]

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Как установить Node.js в Ubuntu 14.04 — step-by-step Linux tutorial on Progressive Robot

Как установить Node.js в Ubuntu 14.04

  • June 5, 2020
  • Linux
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Node.js это платформа для разработки серверных приложений на языке Javascript, позволяющая быстро создавать приложения, работающие в сети. Использование Javascript одновременно на клиентской и на серверной стороне позволяет сделать разработку более унифицированной и…

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