Archive
Author: Richard Bailey
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How to Bulk Create Active Directory Users with PowerShell and CSV
Bulk user provisioning is one of the most common reasons Windows administrators turn to Active Directory PowerShell. If HR, a project team, or a migration workstream hands you… Read the guide
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AWS ConstraintViolationException: How to Fix the Error
ConstraintViolationException – You have exceeded the close account quota for the past 30 days. Did you know that there is a close account quota in AWS? No, me… Read the guide
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How to SSH to an Azure Instance: Step-by-Step Guide
So you have created a Linux server on Azure for yourself, so how do you SSH directly onto your new server? It may sound like such a simple… Read the guide
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How to Install MongoDB on Ubuntu: Step-by-Step Guide
MongoDB is a NoSQL, document-oriented database that stores data in flexible, JSON-like documents with dynamic schemas. This schema-less approach enables agile development and horizontal scalability, making it ideal… Read the guide
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How to Install & Configure Proxmox Virtualization Hypervisor
Proxmox is a free, open-source virtualization hypervisor that offers many features, including enterprise-grade capabilities similar to VMware vSphere and Red Hat OpenStack. Proxmox is based on Debian and… Read the guide
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Active Directory, Automation, Cloud, DataCenter, Domain Controller, Hyper-V, Microsoft Azure Cloud Services, PowerShell and POSH IDE, Server Automation, Windows 10, Windows 11, Windows Server Platform
How to Fix the CrowdStrike BSOD on Windows
If the CrowdStrike outage has left Windows machines stuck on a blue screen, this is the fast path back in. The guide covers the Safe Mode workaround and… Read the guide
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Wi-Fi Boost: 3 Minutes to a Stronger Signal (Easy Tricks)
Everyone loves faster internet, but slow Wi-Fi can be frustrating. Luckily, there are many simple fixes you can do to get the most out of your wireless network… Read the guide
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What is Bare Metal Restore? A Comprehensive Definition and Guide
Bare Metal Restore (BMR), also known as bare metal recovery, is a data recovery process that involves restoring a complete system—operating system, applications, and data—to a new or… Read the guide
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How to Update AWS CLI via the Command Line
Need the latest AWS CLI without clicking around? This guide shows how to install or update it from the command line on Linux, Windows and macOS. Read the guide
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SSH Error “No Matching Host Key Type Found”
I just wanted to share a fix for the annoying SSH error you get on older versions of Linux. I got this error when connecting to a Centos… Read the guide
