June 2021 - Page 53 of 66

Primefaces Menu, MenuBar, MenuButton, TieredMenu, SlideMenu Example

• June 7, 2021
• Tutorials
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URL: https://www.progressiverobot.com/primefaces-menu-menubar-menubutton-tieredmenu-slidemenu-example/ The major aim of this tutorial is to cover the main menu components that get used with Primefaces implementation. Typically, a huge amount of applications spread over internet use a different form of menus. This tutorial will cover the following types of menu: [Menu](#menu): Is a navigation component with submenus and menu items. […]

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Ubuntu 20.04 — icu — vulnerability — patch and remediation guide

• June 7, 2021
• Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-5156-1 Related CVEs: CVE-2021-30535 Upstream summary: It was discovered that ICU contains a double free issue. An attacker could use this issue to cause a denial of service or possibly […]

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Comment créer un pool de stockage redondant en utilisant GlusterFS sur Ubuntu 20.04

• June 7, 2021
• Linux
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Une version antérieure de ce tutoriel a été écrite par Brennan Bearnes. Lorsque vous stockez des données critiques, avoir un seul point de défaillance est très risqué. Alors que beaucoup de bases de données et…

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Oracle Linux 8 — thunderbird — vulnerability — patch and remediation guide (ELSA-2020-2046)

• June 7, 2021
• Linux
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🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2020-2046 Related CVEs: CVE-2020-6831 CVE-2020-12387 CVE-2020-12397 CVE-2020-12395 CVE-2020-12392 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative […]

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FreeBSD 13 — zh-wordpress-zh_TW — multiple vulnerabilities (20 CVEs) — patch and remediation guide

• June 7, 2021
• BSD
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: wordpress — XSS Related CVEs: CVE-2010-4257 CVE-2013-0235 CVE-2013-0236 CVE-2013-0237 CVE-2013-2199 CVE-2013-2200 CVE-2013-2201 CVE-2013-2202  +12 more Upstream summary: The WordPress team reports: A cross-site scripting (XSS) vulnerability affecting the Avatar block […]

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Como Usar o Ansible para Instalar e Configurar o LEMP no Ubuntu 18.04

• June 7, 2021
• Linux
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A automação de servidores desempenha agora um papel essencial na administração de sistemas, devido à natureza descartável dos ambientes das aplicações modernas. Ferramentas de [Gerenciamento de…

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How to Set Up BGP Routing on Windows Server 2019

• June 7, 2021
• Tutorials
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Introduction to BGP Routing on Windows Server 2019 Border Gateway Protocol (BGP) is the routing protocol that powers the internet, used to exchange routing information between autonomous systems (AS). In Windows Server 2019, BGP routing is available as part of the Remote Access role and is commonly used in software-defined networking scenarios, branch office connectivity, […]

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Cómo configurar Laravel, Nginx y MySQL con Docker Compose

• June 7, 2021
• Docker
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El autor seleccionó a The FreeBSD Foundation para recibir una donación como parte del programa Write for DOnations. Durante los últimos años, Docker…

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AlmaLinux 8 — xdp-tools — vulnerability — patch and remediation guide

• June 6, 2021
• Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALEA-2022:1925 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 […]

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IBM AIX 7.2 — CVE-2021-29763 — denial of service — patch and remediation guide

• June 6, 2021
• Tutorials
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🟡 Medium   ⏱ 15–45 min  Last verified: 25 May 2026 Affected versions: IBM AIX 7.2 📖 ~4 min read  •  Source: NVD CVE-2021-29763, IBM Support Bulletin CVE: CVE-2021-29763 NVD summary: IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1 and 11.5 under very specific conditions, could allow a local user to […]

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