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

How to Install Pulumi on FreeBSD 12

Introduction FreeBSD 12 is a UNIX-derived operating system renowned for its network stack performance, ZFS integration, and Jail isolation primitives. Setting up install pulumi on freebsd 12 on FreeBSD 12 follows the rc.conf/service(8) paradigm rather than systemd, which means enabling a service and configuring its startup options are done differently from any Linux distribution. This […]

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Oracle Linux 8 — ruby:2.5 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — ruby:2.5 — vulnerability — patch and remediation guide (ELSA-2019-1972)

🟠 High   ⏱ 15–60 min  Last verified: 13 December 2019 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2019-1972 Related CVEs: CVE-2019-8324 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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openSUSE Tumbleweed — graphviz — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — graphviz — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2020:1294-1 (see also SUSE bugzilla) Related CVEs: CVE-2018-10196 CVE-2019-11023 Upstream summary: NULL pointer dereference vulnerability in the rebuild_vlists function in lib/dotgen/conc.c in the dotgen library in Graphviz 2.40.1 allows remote attackers to […]

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

How to Install and Configure PostGIS on Ubuntu 14.04

PostGIS is the spatial extension to the PostgreSQL relational database. PostGIS lets you store spatial data using geometry and geography data types, perform spatial queries with spacial functions to determine area, distance, length, and perimeter, and create spatial indexes…

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How to Configure Network Load Balancing on Windows Server 2019 — step-by-step Windows Server 2019 tutorial on Progressive Robot

How to Configure Network Load Balancing on Windows Server 2019

How to Configure Network Load Balancing on Windows Server 2019 Network Load Balancing (NLB) is a Windows Server feature that distributes TCP/IP network traffic across multiple servers, providing scalability and availability for stateless applications such as web servers, VPN servers, and terminal servers. NLB operates at Layer 4 (transport layer) of the OSI model and […]

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FreeBSD 12 — mozilla — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — mozilla — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 13 December 2019 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: mozilla — multiple vulnerabilities Related CVEs: CVE-2004-0597 CVE-2004-0598 CVE-2004-0599 CVE-2004-0717 CVE-2004-0718 CVE-2004-0721 CVE-2004-0722 CVE-2004-0757  +12 more Upstream summary: [email protected] reports: Memory safety bugs present in Firefox 134 and Thunderbird 134. […]

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How To Deploy Wordpress with Shipyard on Ubuntu 14.04 — step-by-step Docker tutorial on Progressive Robot

How To Deploy WordPress with Shipyard on Ubuntu 14.04

[Shipyard](http://shipyard-project.com/) is a management tool for Docker servers that allows you to see which containers each of your servers are running, in order to to start or stop existing containers or create new ones. This tutorial covers how to install Shipyard, connect it to your Docker servers, and use it to create and launch new containers — in this example, a WordPress container.

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