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From the Field

Insights

Practical perspectives on enterprise software development, infrastructure automation, and cloud engineering from our project experience.

AWS Lambda vs ECS vs EKS: Which AWS Compute Should You Use?
Cloud

AWS Lambda vs ECS vs EKS: Which AWS Compute Should You Use?

Lambda scales automatically but gets expensive. ECS needs capacity planning. EKS requires Kubernetes expertise. Real cost analysis and operational trade-offs for AWS compute platforms.

9 min read
GitHub Actions Secrets Management: Best Practices for Enterprise Teams
DevOps

GitHub Actions Secrets Management: Best Practices for Enterprise Teams

Learn how to securely manage secrets in GitHub Actions at scale, from environment-specific credentials to third-party integrations.

8 min read
API Authentication: JWT vs Session Tokens vs API Keys
Security

API Authentication: JWT vs Session Tokens vs API Keys

JWT tokens can't be revoked. Session tokens require state. API keys live too long. Understanding authentication trade-offs between security, scalability, and operational complexity.

9 min read
AWS SQS vs Kafka: When to Use Each
Infrastructure

AWS SQS vs Kafka: When to Use Each

SQS vs Kafka isn't a fair fight—they solve different problems. When each wins, the hidden cost cliff of self-managed Kafka, and why most teams pick the wrong one.

10 min read
OAuth 2.0 vs SAML: Choosing the Right Protocol
Security

OAuth 2.0 vs SAML: Choosing the Right Protocol

Understanding when to use OAuth 2.0, when SAML makes sense, and why you might need both. A practical guide for architects making authentication decisions.

9 min read
Which CI/CD Tool Should You Actually Use?
DevOps

Which CI/CD Tool Should You Actually Use?

A practical comparison of GitHub Actions, GitLab CI, Jenkins, and CircleCI based on real project experience. No marketing fluff—just what works for different situations.

9 min read
Redis vs Memcached: A Practical Comparison
Infrastructure

Redis vs Memcached: A Practical Comparison

When to use Redis, when Memcached makes sense, and how to choose the right caching solution for your application. A practical guide beyond the marketing.

8 min read
API Versioning: Strategies That Actually Work
Architecture

API Versioning: Strategies That Actually Work

How to version your APIs without breaking existing clients. URL paths, headers, query parameters—and why the best versioning strategy might be avoiding versions entirely.

8 min read
REST vs GraphQL: A Practical Comparison
Engineering

REST vs GraphQL: A Practical Comparison

When to use REST, when GraphQL makes sense, and why the debate often misses the point. A practical guide to choosing your API architecture.

9 min read

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