January 2021 - Page 42 of 63

How to Configure RRAS on Windows Server 2012 R2 — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Configure RRAS on Windows Server 2012 R2

How to Configure RRAS on Windows Server 2012 R2 Routing and Remote Access Service (RRAS) on Windows Server 2012 R2 is a multi-purpose networking role that provides routing, VPN connectivity, and dial-up access services. RRAS can function as a software router supporting static and dynamic routing protocols (RIP v2 and OSPF via add-ons), as a […]

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How to Install MariaDB on Oracle Linux 8 — step-by-step Oracle Linux 8 tutorial on Progressive Robot

How to Install MariaDB on Oracle Linux 8

Introduction How to Install MariaDB on Oracle Linux 8 on Oracle Linux 8 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 […]

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Cara Menggunakan Systemctl untuk Mengelola Layanan dan Unit Systemd — step-by-step DevOps tutorial on Progressive Robot

Cara Menggunakan Systemctl untuk Mengelola Layanan dan Unit Systemd

Systemd adalah sistem init dan pengelola sistem yang telah menjadi standar baru untuk berbagai distribusi Linux. Dalam panduan ini, kita akan membahas perintah systemctl, yang merupakan alat manajemen pusat untuk mengontrol sistem init. Kita akan membahas cara mengelola layanan, memeriksa keadaan, mengubah keadaan sistem, dan menangani berkas konfigurasi.

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How to Install and Configure ISC DHCP Server on FreeBSD 12 — step-by-step FreeBSD 12 tutorial on Progressive Robot

How to Install and Configure ISC DHCP Server on FreeBSD 12

Introduction Deploying install and configure isc dhcp server on freebsd 12 on a FreeBSD 12 machine differs from Linux in several important ways: packages come from the FreeBSD Ports Collection or the binary pkg repository, services are registered in /etc/rc.conf via sysrc(8), and firewall rules are written in pf.conf(5) syntax. This tutorial stays entirely within […]

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Arch Linux — wavpack — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Arch Linux

Arch Linux — wavpack — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read  •  Source: Arch ASA ASA-201802-12 Related CVEs: CVE-2018-7254 CVE-2018-7253 CVE-2018-6767 CVE-2020-35738 Upstream summary: Type: arbitrary code execution. Status: Fixed. Affected: 4.80.0-1. Fixed in: 5.1.0-2. Group: AVG-631. Table of contents Symptom & Impact Environment & […]

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Debian 10 — dpdk — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 10

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

🟢 Low   ⏱ 5–15 min  Last verified: 11 January 2021 Affected versions: Debian 10 (buster) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2019-14818 CVE-2020-10722 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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Cara Menginstal MariaDB pada Ubuntu 20.04 — step-by-step Linux tutorial on Progressive Robot

Cara Menginstal MariaDB pada Ubuntu 20.04

MariaDB adalah sistem manajemen basis data sumber terbuka, yang biasanya digunakan sebagai alternatif untuk bagian MySQL dari tumpukan LAMP (Linux, Apache, MySQL, PHP/Python/Perl) yang populer. Ini dimaksudkan untuk menjadi pengganti MySQL yang paling sesuai. Tutorial ini akan menjelaskan cara menginstal MariaDB pada server Ubuntu 20.04, dan memverifikasi bahwa sistem ini berjalan serta memiliki konfigurasi awal yang aman.

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