Archive
Author: Richard Bailey
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How to Structure Your Terraform Code: Step-by-Step Guide
This guide walks you through how to structure your terraform code, with the practical steps that matter and the bits most likely to catch you out along the… Read the guide
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Top 3 Terraform Best Practices
Terraform is an open-source infrastructure as a code tool created by HashiCorp. Terraform can manage your AWS, Azure, and Google Cloud resources. In addition, terraform can create, manage,… Read the guide
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Change or Reset the Root Password in RHEL
Change or reset the root password in RHEL, Rocky, AlmaLinux, and CentOS using sudo passwd, GRUB rd.break recovery, and SELinux relabel steps. Read the guide
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What’s so hard about Terraform?
If you’re reading this, it’s likely because you’re interested in learning more about Terraform. Terraform is a powerful tool to help you manage your infrastructure more efficiently. In… Read the guide
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What is Terraform? The 2026 Guide to Infrastructure as Code
Terraform is an open-source Infrastructure as Code (IaC) tool by HashiCorp that lets you define, provision, and manage cloud and on-premises infrastructure using declarative configuration files. You describe… Read the guide
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Linux Operating Systems for Cloud Servers: Practical Guide
Beginners Guide to cloud servers running Linux. Linux has come a long way since its inception in 1991. Today, it’s one of the most popular operating systems in… Read the guide
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VMware vSphere: Practical Guide
VMware vSphere is a suite of virtualization products that provides a powerful, reliable, and scalable platform for running your business-critical applications. vSphere helps you to realize the full… Read the guide
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Fix Commit Message Missing Valid Issue Key
Fix Bitbucket or Jira commit-message issue-key errors safely with git log, soft reset, recommit, and hook-aware prevention steps. Read the guide
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Learn About Kubernetes (K8s) Objects
I recently completed the AWS EKS K8S training from AWS. The company I work for is going to be shifting as many workloads as possible to Kubernetes, so… Read the guide
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Move Terraform State Between AWS Accounts (Step-by-Step Guide): Complete Guide
If you need the general background on Terraform state, start with Terraform State Explained: Remote State, Locking, Backends and Best Practices. This page is intentionally narrower: it focuses… Read the guide
