December 2019 - Page 61 of 69

FreeBSD 12 — gtk-pixbuf — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — gtk-pixbuf — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • December 4, 2019
  • BSD
  • Comment off

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: gdk-pixbuf — multiple vulnerabilities Related CVEs: CVE-2017-2862 CVE-2017-2870 Upstream summary: TALOS reports: An exploitable integer overflow vulnerability exists in the tiff_image_parse functionality. An exploitable heap-overflow vulnerability exists in the gdk_pixbuf__jpeg_image_load_increment […]

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What is WordPress? — step-by-step WordPress tutorial on Progressive Robot

What is WordPress?

WordPress is a free and open source content management system (CMS) that provides blog and site infrastructure, creation, and publishing tools.

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FreeBSD 12 — alsaplayer — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — alsaplayer — vulnerability — patch and remediation guide

  • December 4, 2019
  • BSD
  • Comment off

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: alsaplayer — multiple vulnerabilities Related CVEs: CVE-2006-4089 Upstream summary: Luigi Auriemma reports three vulnerabilities within alsaplayer: The function which handles the HTTP connections is vulnerable to a buffer-overflow that happens […]

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Como escrever instruções condicionais em Go — step-by-step Programming tutorial on Progressive Robot

Como escrever instruções condicionais em Go

As instruções condicionais fazem parte de todas as linguagens de programação. Com as instruções condicionais, podemos ter códigos que algumas vezes executam e em outras ocasiões não, dependendo das condições do programa naquele momento. Quando executamos totalmente cada…

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How to Install Symfony on FreeBSD 12 — step-by-step FreeBSD 12 tutorial on Progressive Robot

How to Install Symfony on FreeBSD 12

  • December 4, 2019
  • FreeBSD
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Introduction How to Install Symfony on FreeBSD 12 is a core administration task for any FreeBSD 12 server operator. FreeBSD 12 ships with the 15.0-RELEASE kernel, ZFS as the default root filesystem, Capsicum capability sandboxing improvements, and an updated ports tree. Unlike Linux distributions, FreeBSD uses rc(8) for service management, pf for packet filtering, and […]

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Cómo usar el servidor SMTP de Google — step-by-step DevOps tutorial on Progressive Robot

Cómo usar el servidor SMTP de Google

Una función poco conocida sobre el correo electrónico de Gmail y Google Apps es el servidor SMTP portátil de Google. En vez de tener que administrar su propio servidor de correo saliente en su VPS de the cloud provider, puede simplemente configurar los ajustes del servidor SMTP de Google en cualquier script o programa desde el que desee enviar correos electrónicos.

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FreeBSD 12 — rubygem-web-console — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — rubygem-web-console — multiple vulnerabilities (5 CVEs) — patch and remediation guide

  • December 4, 2019
  • BSD
  • Comment off

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: rubygem-rails — multiple vulnerabilities Related CVEs: CVE-2015-1840 CVE-2015-3224 CVE-2015-3225 CVE-2015-3226 CVE-2015-3227 Upstream summary: Ruby on Rails blog: Rails 3.2.22, 4.1.11 and 4.2.2 have been released, along with web console and […]

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How To Solve Large-Scale CSS Bottlenecks with ITCSS and BEM — step-by-step DevOps tutorial on Progressive Robot

How To Solve Large-Scale CSS Bottlenecks with ITCSS and BEM

On frontend codebase projects, requirements and sometimes scopes can change frequently, which can affect other views that share similar styles. This may lead to specificity wars while trying to override styles because the project was not structured to ensure that changes to the stylesheets would not have a negative impact on the entire project. In this tutorial, you’ll see how to combine Block Element Modifier (BEM) CSS with Inverted Triangle CSS (ITCSS) to avoid problems.

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How to Set Up Uptime Kuma Monitoring on Debian 9 — step-by-step Debian 9 tutorial on Progressive Robot

How to Set Up Uptime Kuma Monitoring on Debian 9

  • December 4, 2019
  • Linux
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Introduction Debian 9 Stretch is built around the ethos of stability and free software. Setting up set up uptime kuma monitoring on debian 9 on Stretch leverages the same proven Debian packaging system that powers millions of servers worldwide, while benefiting from the latest upstream releases included in the Stretch freeze. Follow each step carefully […]

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