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Technical articles, best practices, and insights from our daily work with cloud infrastructure, web development, and DevOps.

FinOps in Practice: Establishing Cloud Costs as a Team Responsibility
Cloud & Infrastructure 9 min.

FinOps in Practice: Establishing Cloud Costs as a Team Responsibility

FinOps is more than tools and dashboards — it is a cultural shift. Here is how to establish cost awareness in engineering teams without sacrificing ve...

devRocks Engineering 15.03.2026
Reserved Instances vs. Savings Plans: The Right AWS Reservation Strategy
Cloud & Infrastructure 8 min.

Reserved Instances vs. Savings Plans: The Right AWS Reservation Strategy

Save 30–50% with the right reservation — but which model fits? We compare Reserved Instances, Compute Savings Plans, and EC2 Savings Plans.

devRocks Engineering 20.03.2026
AWS Cost Analysis: The 5 Biggest Cost Traps and How to Find Them
Cloud & Infrastructure 7 min.

AWS Cost Analysis: The 5 Biggest Cost Traps and How to Find Them

Oversized instances, forgotten snapshots, and unused Elastic IPs — we highlight the most common AWS cost traps and how to systematically identify savi...

devRocks Engineering 28.03.2026
Global Accelerator and Route 53: DNS Strategies for Multi-Region Architectures
Cloud & Infrastructure 7 min.

Global Accelerator and Route 53: DNS Strategies for Multi-Region Architectures

Latency is the enemy of user experience. With smart DNS configuration and AWS Global Accelerator, you bring your application closer to your users.

devRocks Team 16.02.2026
CloudFront and Lambda@Edge: Delivering Dynamic Content at the Edge
Cloud & Infrastructure 7 min.

CloudFront and Lambda@Edge: Delivering Dynamic Content at the Edge

CDNs are not just for static assets. With Lambda@Edge, you process requests directly at over 400 edge locations worldwide.

devRocks Team 24.03.2026
Terraform State Management: Remote State, Locking, and Workspaces
Cloud & Infrastructure 6 min.

Terraform State Management: Remote State, Locking, and Workspaces

The Terraform state is the most critical file in your infrastructure. Best practices for secure, scalable state management.

devRocks Team 01.03.2026
Terraform vs. Pulumi: Infrastructure as Code Compared
Cloud & Infrastructure 7 min.

Terraform vs. Pulumi: Infrastructure as Code Compared

Terraform dominates the IaC market, but Pulumi is catching up. We compare both tools from real-world experience — and show when each is the better cho...

devRocks Team 22.03.2026
Multi-Cloud vs. Single-Cloud: A Strategic Decision Guide
Cloud & Infrastructure 6 min.

Multi-Cloud vs. Single-Cloud: A Strategic Decision Guide

Multi-cloud is considered best practice — but is it really? We examine the costs, complexity, and real benefits of both approaches.

devRocks Team 20.02.2026
Cloud Migration: 5 Critical Mistakes You Must Avoid
Cloud & Infrastructure 9 min.

Cloud Migration: 5 Critical Mistakes You Must Avoid

A cloud migration can transform your business — or turn into a nightmare. We share the most common pitfalls from over 50 migration projects.

devRocks Team 28.02.2026

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