authentication

How to Manage Services with systemd on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Manage Services with systemd on RHEL 10

Introduction Setting up manage services with systemd on a RHEL 10 server is a common task for system administrators, DevOps engineers, and site reliability engineers. This guide explains how to Manage Services with systemd on RHEL 10, with all the commands you need, the SELinux and firewalld considerations to keep in mind, and how to […]

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How to Monitor Server Health with Server Manager on Windows Server 2012 R2 — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Monitor Server Health with Server Manager on Windows Server 2012 R2

How to Configure PowerShell Execution Policies on Windows Server 2012 R2 PowerShell execution policies control which scripts are allowed to run on a Windows system. On Windows Server 2012 R2, the default execution policy for Server Core installations is RemoteSigned, which permits locally written scripts and requires digital signatures only for scripts downloaded from the […]

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How to Install Portainer on Debian 9 — step-by-step Debian 9 tutorial on Progressive Robot

How to Install Portainer on Debian 9

Introduction Deploying install portainer on debian 9 on a Debian 9 Stretch machine is straightforward thanks to Debian’s policy-compliant packaging. Unlike rpm-based distributions, Debian stores configuration helpers in /etc/default/, uses update-rc.d for older init scripts, and provides dpkg-reconfigure for interactive package configuration. This tutorial stays on the systemd path throughout. Prerequisites Ensure Debian 9 Stretch […]

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How to Set Up PowerShell ISE on Windows Server 2012 R2 — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Set Up PowerShell ISE on Windows Server 2012 R2

How to Set Up PowerShell ISE on Windows Server 2012 R2 PowerShell Integrated Scripting Environment (ISE) is the graphical script editor included with Windows Server 2012 R2 that provides a feature-rich environment for writing, testing, and debugging PowerShell scripts. Unlike the basic PowerShell console window, ISE offers syntax highlighting, IntelliSense auto-completion, a multi-tab script editor, […]

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How to Set Up Azure AD Hybrid Join on Windows Server 2016 — step-by-step Windows Server 2016 tutorial on Progressive Robot

How to Set Up Azure AD Hybrid Join on Windows Server 2016

Introduction Azure AD Hybrid Join registers Windows Server 2016 (and Windows 10/11) devices with both on-premises Active Directory and Azure Active Directory simultaneously. Hybrid-joined devices get a Device ID in Azure AD, enabling Conditional Access policies, Azure AD-based SSO to cloud resources, Microsoft Intune co-management, and cloud-delivered features like Windows Hello for Business. This guide […]

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How to Configure Bacula Backup Server on Debian 10 — step-by-step Debian 10 tutorial on Progressive Robot

How to Configure Bacula Backup Server on Debian 10

Introduction How to Configure Bacula Backup Server on Debian 10 is a fundamental operation for any administrator maintaining a Debian 10 Buster server. Debian 10 Buster ships with the Linux 6.12 kernel, updated toolchains, and a fully refreshed package archive — meaning version numbers, configuration file paths, and some dependency chains differ from Debian 10. […]

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How to Configure SSL/TLS Client Certificate Authentication on Debian 10 — step-by-step Debian 10 tutorial on Progressive Robot

How to Configure SSL/TLS Client Certificate Authentication on Debian 10

Introduction How to Configure SSL/TLS Client Certificate Authentication on Debian 10 is a fundamental operation for any administrator maintaining a Debian 10 Buster server. Debian 10 Buster ships with the Linux 6.12 kernel, updated toolchains, and a fully refreshed package archive — meaning version numbers, configuration file paths, and some dependency chains differ from Debian […]

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How to Configure a Read-Only Domain Controller (RODC) on Windows Server 2016 — step-by-step Windows Server 2016 tutorial on Progressive Robot

How to Configure a Read-Only Domain Controller (RODC) on Windows Server 2016

How to Set Up Windows Server 2016 Read-Only Domain Controller A Read-Only Domain Controller (RODC) is a special type of Domain Controller introduced in Windows Server 2008 that holds a read-only copy of the Active Directory database. RODCs are designed for deployment in locations where physical security cannot be guaranteed, such as branch offices, edge […]

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How to Install and Configure Julia on Debian 10 — step-by-step Debian 10 tutorial on Progressive Robot

How to Install and Configure Julia on Debian 10

Introduction This guide explains how to Install and Configure Julia on Debian 10 on Debian 10 Buster. Debian Buster uses systemd for service management, nftables as the underlying packet filter (with ufw or iptables front-ends still available), and AppArmor for mandatory access control. Every command is designed for a minimal Debian 10 install with the […]

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How to Install Containerd as a Container Runtime on Debian 10 — step-by-step Debian 10 tutorial on Progressive Robot

How to Install Containerd as a Container Runtime on Debian 10

Introduction Deploying install containerd as a container runtime on debian 10 on a Debian 10 Buster machine is straightforward thanks to Debian’s policy-compliant packaging. Unlike rpm-based distributions, Debian stores configuration helpers in /etc/default/, uses update-rc.d for older init scripts, and provides dpkg-reconfigure for interactive package configuration. This tutorial stays on the systemd path throughout. Prerequisites […]

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