June 2019 - Page 48 of 62

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

FreeBSD 12 — avahi-autoipd — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: avahi — denial of service Related CVEs: CVE-2010-2244 CVE-2011-1002 Upstream summary: Avahi developers reports: A vulnerability has been reported in Avahi, which can be exploited by malicious people to cause […]

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How to Configure squid Proxy on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Configure squid Proxy on RHEL 10

Introduction This tutorial demonstrates how to Configure squid Proxy on RHEL 10 on RHEL 10. It is written for administrators who want a repeatable, well-explained walkthrough that goes beyond a bare command list and explains each configuration choice. Every command is tested against a freshly registered RHEL 10 system with the default AppStream repositories enabled. […]

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FreeBSD 12 — heimdal — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — heimdal — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: heimdal — bypass of capath policy Related CVEs: CVE-2004-0371 CVE-2004-0434 CVE-2005-0469 CVE-2005-2040 CVE-2006-0582 CVE-2006-0677 Upstream summary: Viktor Dukhovni reports: Commit f469fc6 (2010-10-02) inadvertently caused the previous hop realm to not […]

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Tower of Hanoi - Algorithm and Implementation in Java — step-by-step Programming tutorial on Progressive Robot

Tower of Hanoi – Algorithm and Implementation in Java

URL: https://www.progressiverobot.com/tower-of-hanoi/ The Tower of Hanoi is a classic problem in the world of programming. The problem setup consists of three rods/pegs and n disks. The disks can be moved from one peg to another. The n disks are of different sizes. Initially all the disks are stacked on the first tower. The disks are […]

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

FreeBSD 12 — bogofilter-tc — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: bogofilter — heap corruption by invalid base64 input Related CVEs: CVE-2010-2494 CVE-2012-5468 Upstream summary: David Relson reports: Fix a heap corruption in base64 decoder on invalid input. Analysis and patch […]

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Mockito Tutorial — step-by-step Programming tutorial on Progressive Robot

Mockito Tutorial

URL: https://www.progressiverobot.com/mockito-tutorial/ Mockito is a java based mocking framework, used in conjunction with other testing frameworks such as [JUnit](/community/tutorials/junit5-tutorial) and [TestNG](/community/tutorials/testng-tutorial). It internally uses [Java Reflection](/community/tutorials/java-reflection-example-tutorial) API and allows to create objects of a service. A mock object returns a dummy data and avoids external dependencies. It simplifies the development of tests by mocking external […]

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How to Install Haskell GHCup on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Install Haskell GHCup on RHEL 10

Introduction How to Install Haskell GHCup on RHEL 10 on RHEL 10 provides administrators with a robust, enterprise-ready workflow that integrates cleanly with systemd, SELinux, firewalld, and the modern AppStream module system. In this tutorial we will walk through every step required, from package installation to verification, so that the resulting configuration is reproducible and […]

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