2020 - Page 112 of 735

Common Problems 112501

Windows Server 2019 – HNS fails to create container network after policy changes – Fix & Prevention

🟡 Medium   ⏱ 5–30 min  Last verified: 5 November 2020 Affected versions: Windows Server 2019 📖 ~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 […]

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How to Configure GitLab CI/CD on Oracle Linux 8 — step-by-step Oracle Linux 8 tutorial on Progressive Robot

How to Configure GitLab CI/CD on Oracle Linux 8

Introduction Oracle Linux 8 ships with a stable, security-hardened base that makes deploying configure gitlab ci/cd on oracle linux 8 both straightforward and auditable. This tutorial covers the complete procedure for how to Configure GitLab CI/CD on Oracle Linux 8, including dnf module streams where applicable, systemd unit management, and the firewalld rules required for […]

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Как установить WordPress с использованием LAMP в Ubuntu 16.04 — step-by-step Linux tutorial on Progressive Robot

Как установить WordPress с использованием LAMP в Ubuntu 16.04

WordPress является самой популярной системой управления контентом (CMS, content management system) в Интернете. WordPress позволяет вам легко создавать гибкие в настройке блоги и веб-сайты на базе MySQL и PHP. WordPress используется повсеместно и является отличным выбором для тех,…

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How To Use Git Hooks To Automate Development and Deployment Tasks — step-by-step Linux tutorial on Progressive Robot

How To Use Git Hooks To Automate Development and Deployment Tasks

Git is a very robust and mature version control system that has seen great adoption in recent years. One of git’s great features is its ability to use “hooks” to call arbitrary scripts when certain git events occur. In this guide, we’ll discuss the general idea behind git hooks, talk about how to work around some of its inconsistencies, and demonstrate some implementations that you can use in your development process.

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How To Set Up Multiple SSL Certificates on One IP with Nginx on Ubuntu 12.04 — step-by-step Linux tutorial on Progressive Robot

How To Set Up Multiple SSL Certificates on One IP with Nginx on Ubuntu 12.04

Although hosting several sites on a single virtual private server is not a challenge with the use of virtual hosts, providing separate SSL certificates for each site traditionally required separate IP addresses. The process has recently been simplified through the use of Server Name Indication (SNI), which sends a site visitor the certificate that matches the requested server name.

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OpenBSD 7.5 — freetype — errata 020_freetype — security advisory — syspatch and remediation — diagnosis and fix on OpenBSD 7.5

OpenBSD 7.5 — freetype — errata 020_freetype — security advisory — syspatch and remediation

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: OpenBSD 7.5 📖 ~4 min read  •  Source: OpenBSD 7.5 errata 020_freetype Errata topic: Security: freetype (All architectures) Issued: March 25, 2025 Related CVEs: CVE-2025-27363 Upstream summary: Prevent out-of-bounds write in FreeType heap. CVE-2025-27363 Table of contents Symptom & Impact Environment & […]

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How to Enable Remote Desktop on Windows Server 2016 — step-by-step Windows Server 2016 tutorial on Progressive Robot

How to Enable Remote Desktop on Windows Server 2016

How to Configure Windows Server 2016 Remote Desktop Remote Desktop Protocol (RDP) allows administrators to connect to a Windows Server 2016 machine remotely using a graphical interface. By default, RDP is disabled on a fresh installation of Windows Server 2016. This guide explains how to enable Remote Desktop, configure firewall rules, restrict access to specific […]

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How to Set Up Apache Virtual Hosts on Ubuntu 13.10 — step-by-step Linux tutorial on Progressive Robot

How to Set Up Apache Virtual Hosts on Ubuntu 13.10

Virtual Hosts are a way to host more than one domain from a single IP address/server. This could be helpful, for example, to people who wish to host more than one website from a single droplet. Here’s how to get set up on your Ubuntu 13.10 VPS.

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