Cpu Memory

How to Implement Blue-Green Deployment on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Implement Blue-Green Deployment on Windows Server 2025

How to Implement Blue-Green Deployment on Windows Server 2025 Blue-green deployment is a release strategy that maintains two identical production environments — Blue (currently live) and Green (the new version being deployed to) — and switches traffic between them atomically. The key benefit is near-zero downtime: the switch is a configuration change that can be […]

Read more
How to Install and Configure Varnish Cache on FreeBSD 12 — step-by-step FreeBSD 12 tutorial on Progressive Robot

How to Install and Configure Varnish Cache on FreeBSD 12

Introduction This guide explains how to Install and Configure Varnish Cache on FreeBSD 12 on FreeBSD 12. 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 […]

Read more
How to Set Up Nexus Repository Manager on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Set Up Nexus Repository Manager on Windows Server 2025

How to Set Up Nexus Repository Manager on Windows Server 2025 Sonatype Nexus Repository Manager OSS is the industry-standard artifact repository, giving your organisation a centralised proxy and hosting layer for Maven, NuGet, npm, PyPI, Docker, and dozens of other package formats. Running Nexus on Windows Server 2025 lets your build agents resolve dependencies from […]

Read more
How to Configure HAProxy Load Balancer on FreeBSD 12 — step-by-step FreeBSD 12 tutorial on Progressive Robot

How to Configure HAProxy Load Balancer on FreeBSD 12

Introduction Deploying configure haproxy load balancer 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 the standard […]

Read more
How to Install and Configure SonarQube on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Install and Configure SonarQube on Windows Server 2025

How to Install and Configure SonarQube on Windows Server 2025 SonarQube is the leading open-source platform for continuous code quality inspection, detecting bugs, code smells, and security vulnerabilities across more than 30 programming languages. Running SonarQube on Windows Server 2025 as a persistent service allows development teams to integrate static analysis into every pull request […]

Read more
How to Configure Nginx as a Reverse Proxy on FreeBSD 12 — step-by-step FreeBSD 12 tutorial on Progressive Robot

How to Configure Nginx as a Reverse Proxy on FreeBSD 12

Introduction FreeBSD 12 is a UNIX-derived operating system renowned for its network stack performance, ZFS integration, and Jail isolation primitives. Setting up configure nginx as a reverse proxy on freebsd 12 on FreeBSD 12 follows the rc.conf/service(8) paradigm rather than systemd, which means enabling a service and configuring its startup options are done differently from […]

Read more
How to Use Azure DevOps Pipeline Agent on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Use Azure DevOps Pipeline Agent on Windows Server 2025

How to Use Azure DevOps Pipeline Agent on Windows Server 2025 Self-hosted Azure Pipelines agents give you complete control over the build environment — you choose the operating system, installed toolchains, network access, and hardware resources. On Windows Server 2025, a self-hosted agent is ideal when your pipelines need access to internal resources like private […]

Read more
How to Set Up Windows Deployment Services (WDS) on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Set Up Windows Deployment Services (WDS) on Windows Server 2025

How to Set Up Windows Deployment Services (WDS) on Windows Server 2025 Windows Deployment Services (WDS) enables network-based operating system deployments across your organization without requiring physical media. By combining PXE boot, TFTP, and multicast transmission, WDS allows bare-metal machines and virtual machines to boot from the network and receive a full Windows installation automatically. […]

Read more
How to Configure Apache Virtual Hosts on FreeBSD 12 — step-by-step FreeBSD 12 tutorial on Progressive Robot

How to Configure Apache Virtual Hosts on FreeBSD 12

Introduction Deploying configure apache virtual hosts 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 the standard […]

Read more
How to Configure WSUS for Automated Patch Management on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Configure WSUS for Automated Patch Management on Windows Server 2025

How to Configure WSUS for Automated Patch Management on Windows Server 2025 Windows Server Update Services (WSUS) remains the cornerstone of on-premises patch management in Windows environments. On Windows Server 2025, WSUS delivers centralized control over which updates are approved for distribution, when synchronization occurs, and how machines across your organization are grouped for targeted […]

Read more
CHAT