Archive
Author: Richard Bailey
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Grep and RegEx One-Liners
GREP, short for Global Regular Expression Print, is a command-line utility used in Unix, Linux, and other Unix-like operating systems. It searches for text patterns or regular expressions… Read the guide
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GCP Projects: “You do not have permission to create projects in this location.”
🔑 Key Takeaways It’s an incredibly frustrating roadblock. You’re ready to spin up a new environment, test an application, or isolate resources, and you hit a wall: “You… Read the guide
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Arcserve BMR Restore for Linux Server
Arcserve is a robust backup and restore solution, essential for system engineers handling server restoration. Restoring a Linux server will appear challenging at first, but this guide will… Read the guide
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Amazing PowerShell One-Liners for System Administrators
Here is a collection of some really cool PowerShell one-liners scripts. I find them very useful for day-to-day system administration tasks. I will keep adding to this list… Read the guide
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Essential Google Cloud Shell Commands: A Quick Reference
This guide offers a curated collection of practical Google Cloud Shell commands that streamline your cloud management tasks. These commands cover various areas, from project management to networking.… Read the guide
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PowerShell Script: Count Items in SharePoint Document Libraries
Key Takeaways: Quick Answer Why audit document library item counts with PowerShell? Knowing exactly what information resides within your SharePoint solution is critical for governance, storage management, and… Read the guide
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Published Writing
I have a great passion for writing in my spare time and I have developed a great relationship with several USA-based managed services businesses and SEO Agencies whom… Read the guide
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How to Install Glances on Legacy RHEL and CentOS (5, 6, 7)
Legacy Glances install guide for RHEL and CentOS 5, 6, and 7. Use this only for older systems; supported RHEL 8/9, Rocky, AlmaLinux, and CentOS Stream should follow… Read the guide
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[SOLVED] How to Install Python3 (3.12.1) on RHEL6 & RHEL7
Note: The procedure was fully tested on Python 3.12.1 Red Hat Enterprise Linux 6 (RHEL6) and CentOS6 (June 2025) A large number of operating system applications require Python.… Read the guide
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How to Migrate Red Hat 5 to RHEL 6/7/8/9
Migrating to a New Red Hat (RHEL) 7 Server A common task for administrators is to upgrade the Linux operating system. Often, the safest and most effective method… Read the guide
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