2019 - Page 42 of 572

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: 25 May 2026 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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Debian 10 — imagemagick — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 10

Debian 10 — imagemagick — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 10 (buster) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2019-7175 CVE-2019-13300 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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How to Manage Disk Encryption with LUKS and cryptsetup on RHEL 7 — step-by-step RHEL 7 tutorial on Progressive Robot

How to Manage Disk Encryption with LUKS and cryptsetup on RHEL 7

How to Manage Disk Encryption with LUKS and cryptsetup on RHEL 7 Protecting sensitive data at rest is a fundamental security requirement for any enterprise system. Linux Unified Key Setup (LUKS) is the standard disk encryption specification on Linux, and cryptsetup is the command-line tool used to create and manage LUKS-encrypted volumes on RHEL 7. […]

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Common Problems 119048

Ubuntu 14.04 LTS High CPU by kswapd0 and Severe Memory Thrashing

🟡 Medium   ⏱ 5–30 min  Last verified: 20 May 2026 📖 ~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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Common Problems 118575

Apache VirtualHost Misconfiguration on Ubuntu 16.04

🟡 Medium   ⏱ 5–30 min  Last verified: 20 May 2026 📖 ~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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