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Terraform vs Pulumi: Which to Use

Originally published on DevToolHub. Choose Terraform when your team wants one declarative language that every cloud engineer already reads. Choose Pulumi when you want loops, tests and secrets handl

9 min readdevtoolhub.hashnode.dev

Merlin Saha2d ago

Your Terraform IaC Module Should Say No Before Your Cloud Bill Does: Cloud High Availability for $0 (Part 1 - Architecture & Trade Offs)

What if your Terraform IaC said no before your cloud invoice did? MVPs, labs and internal tools all hit the same wall: they need the production ...

8 min readmerlin.microworka.com

Devang Pandya4d ago

Terraform Plan Says Destroy and Recreate. What Now?

By Devang Pandya · Cloud Tech by Devang · Cloud • DevOps • AI — Made Simple "Terraform plan shows a resource will be destroyed and recreated. What now?" This is one of my favourite Terraform interview

4 min readcloudtechbydevang.hashnode.dev

1

Gonzalo GjukaNov 2

Sketch the VM, keep the .tf

Most Terraform in a company is the same resource written for the twentieth time: a VM, its NIC, its security group, the variables for the region. The interesting part is not typing it. The interesting

2 min readcontrolcloud.hashnode.dev

Rabin AdhikariOct 31

Terraform Modules in 2026: Reusable Infrastructure Without the Copy-Paste

TL;DR: A Terraform module is infrastructure with an interface: variables in, outputs out, opinions inside. Good modules wrap one coherent thing (a network, a cluster, an application stack), expose onl

9 min readdevopsenginer.hashnode.dev

Prem ChoudharyOct 28

Network Foundation with TERRAFORM...!!!

Day 1 — The vpc Module: Laying the Network Foundation Series: Zero to Production on AWS EKS with Terraform — Part 3 · Day 1 Layer 1 of 5 — the foundation. Module of the day: vpc. Last updated: 26 Oct

8 min readprem14choudhary.hashnode.dev

Gonzalo GjukaOct 23

Generated vs hand-written Terraform: when to choose each

You inherited an account with 300 resources created by hand over three years, and you were asked to "put it in Terraform". You have two paths: generate the code automatically from the infrastructure t

3 min readcontrolcloud.hashnode.dev

David LukacOct 18

Talking to a cheap switch in its own language

How I reverse engineered the admin protocol of a TP-Link Easy Smart switch.

9 min readdavelukas.hashnode.dev

E-Learning SherdilOct 16

Terraform Tutorial for Beginners: Infrastructure as Code

What Terraform is (and where OpenTofu fits), core concepts, a hands-on AWS walkthrough from S3 bucket to full VPC + EC2, best practices, and real Terraform salary data for Pakistan.

6 min readsherdil-elearning.hashnode.dev

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Amaresh PelletiOct 12

Terraform State Explained: Locking, Backups, and Recovery

Originally published on DevToolHub. Terraform state causes more real incidents than almost anything else in the tool — a stuck lock, a corrupted file, a state rm that touched the wrong resource. Most

6 min readdevtoolhub.hashnode.dev

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