Cloud Computing

AWS, Azure, GCP tutorials and best practices

FinOps Certified Practitioner exam study guide with cloud cost optimization concepts

FinOps Certified Practitioner (FOCP) Study Guide 2026

Complete FinOps Certified Practitioner (FOCP) study guide for 2026. Covers exam domains, AI cost management, salary data, and a plan to pass in 1–2 weeks.

May 13, 202612 min read

3-tier cloud architecture diagram showing web, application, and database layers

Cloud Computing

What Is a 3-Tier Architecture? A Beginner's Guide to Scalable Cloud Design

Learn what 3-tier architecture is and how to build scalable cloud applications on AWS, Azure, and GCP. Includes career tips and hands-on learning resources.

Feb 10, 202610 min read

AWS cloud cost optimization with pricing charts and savings strategies

Cloud Computing

How Much Does AWS Cost? A Practical Guide to Cloud Pricing and Savings

Understand AWS pricing and learn proven cost optimization strategies. Discover how companies save up to 60% on cloud bills with FinOps best practices.

Jan 25, 202611 min read