Tutorials

How to Install Apache2 on FreeBSD 13 — step-by-step FreeBSD 13 tutorial on Progressive Robot

How to Install Apache2 on FreeBSD 13

Introduction This guide explains how to Install Apache2 on FreeBSD 13 on FreeBSD 13. FreeBSD uses the pkg(8) binary package manager, rc.conf(5) for service startup configuration, and pf(4) as its primary packet filter. There is no SELinux or AppArmor — instead, FreeBSD provides the MAC (Mandatory Access Control) framework and Capsicum for fine-grained privilege separation. […]

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How to Upgrade FreeBSD 13 to FreeBSD 13 — step-by-step FreeBSD 13 tutorial on Progressive Robot

How to Upgrade FreeBSD 13 to FreeBSD 13

Introduction How to Upgrade FreeBSD 13 to FreeBSD 13 is a core administration task for any FreeBSD 13 server operator. FreeBSD 13 ships with the 15.0-RELEASE kernel, ZFS as the default root filesystem, Capsicum capability sandboxing improvements, and an updated ports tree. Unlike Linux distributions, FreeBSD uses rc(8) for service management, pf for packet filtering, […]

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How to Take ZFS Snapshots on FreeBSD 13 — step-by-step FreeBSD 13 tutorial on Progressive Robot

How to Take ZFS Snapshots on FreeBSD 13

Introduction How to Take ZFS Snapshots on FreeBSD 13 is a core administration task for any FreeBSD 13 server operator. FreeBSD 13 ships with the 15.0-RELEASE kernel, ZFS as the default root filesystem, Capsicum capability sandboxing improvements, and an updated ports tree. Unlike Linux distributions, FreeBSD uses rc(8) for service management, pf for packet filtering, […]

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How to Join Windows and Linux Machines to Active Directory Domain on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Join Windows and Linux Machines to Active Directory Domain on Windows Server 2025

How to Join Windows and Linux Machines to Active Directory Domain on Windows Server 2025 Active Directory (AD) is the identity backbone of most enterprise networks. Joining both Windows and Linux machines to the domain centralizes authentication, enforces Group Policy, enables single sign-on (SSO), and provides unified user and computer management through tools like Active […]

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How to Configure Disk Quotas on FreeBSD 13 — step-by-step FreeBSD 13 tutorial on Progressive Robot

How to Configure Disk Quotas on FreeBSD 13 (ON-FREEBSD-13)

Introduction How to Configure Disk Quotas on FreeBSD 13 is a core administration task for any FreeBSD 13 server operator. FreeBSD 13 ships with the 15.0-RELEASE kernel, ZFS as the default root filesystem, Capsicum capability sandboxing improvements, and an updated ports tree. Unlike Linux distributions, FreeBSD uses rc(8) for service management, pf for packet filtering, […]

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How to Configure DHCP Failover on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Configure DHCP Failover on Windows Server 2025

How to Configure DHCP Failover on Windows Server 2025 DHCP Failover is a high-availability feature introduced in Windows Server 2012 and significantly matured in Windows Server 2025. It allows two DHCP servers to share responsibility for a single scope, eliminating the single point of failure that a standalone DHCP server represents. If one server becomes […]

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How to Mount NFS Shares on FreeBSD 13 — step-by-step FreeBSD 13 tutorial on Progressive Robot

How to Mount NFS Shares on FreeBSD 13

Introduction How to Mount NFS Shares on FreeBSD 13 is a core administration task for any FreeBSD 13 server operator. FreeBSD 13 ships with the 15.0-RELEASE kernel, ZFS as the default root filesystem, Capsicum capability sandboxing improvements, and an updated ports tree. Unlike Linux distributions, FreeBSD uses rc(8) for service management, pf for packet filtering, […]

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How to Set Up DHCP Server on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Set Up DHCP Server on Windows Server 2025

How to Set Up DHCP Server on Windows Server 2025 Dynamic Host Configuration Protocol (DHCP) automates the assignment of IP addresses, subnet masks, default gateways, and DNS server addresses to network clients, eliminating the administrative burden of static IP management at scale. Windows Server 2025 includes a powerful, feature-rich DHCP Server role that integrates with […]

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How to Configure GEOM RAID on FreeBSD 13 — step-by-step FreeBSD 13 tutorial on Progressive Robot

How to Configure GEOM RAID on FreeBSD 13

Introduction Deploying configure geom raid on freebsd 13 on a FreeBSD 13 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 the standard base […]

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How to Configure DNS Zones and Records on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Configure DNS Zones and Records on Windows Server 2025

How to Configure DNS Zones and Records on Windows Server 2025 Once the DNS Server role is installed on Windows Server 2025, the next critical task is structuring your DNS namespace through zones and populating those zones with resource records. DNS zones are authoritative containers for a portion of the DNS namespace, and resource records […]

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