AWS FOR DEVELOPERS · DAY 014
EC2 essentials: a complete AWS guide for production teams
Expona Admin · Oct 27, 2026 · 7 min read
Tag · 772 articles · 1 interview series
#Performance
Practical Performance articles, guides and code examples from the Expona engineering blog.
Articles
772 articles
AWS FOR DEVELOPERS · DAY 015
Try Graviton instances: a practical guide for developers
Expona Admin · Oct 27, 2026 · 6 min read
AWS FOR DEVELOPERS · DAY 020
Containers with ECS Fargate: AWS lessons from production
Expona Admin · Oct 27, 2026 · 7 min read
AWS FOR DEVELOPERS · DAY 022
ECR and image management: a hands-on guide for engineers
Expona Admin · Oct 27, 2026 · 7 min read
AWS FOR DEVELOPERS · DAY 024
EKS: when Kubernetes on AWS makes sense, explained simply
Expona Admin · Oct 27, 2026 · 7 min read
AWS FOR DEVELOPERS · DAY 025
ECS vs EKS: a practical AWS guide for working engineers
Expona Admin · Oct 27, 2026 · 6 min read
AWS FOR DEVELOPERS · DAY 026
Lambda fundamentals: what every AWS developer should know
Expona Admin · Oct 27, 2026 · 7 min read
AWS FOR DEVELOPERS · DAY 027
Lambda cold starts: what every AWS developer should know
Expona Admin · Oct 27, 2026 · 7 min read
AWS FOR DEVELOPERS · DAY 030
API Gateway: REST vs HTTP APIs — lessons from production
Expona Admin · Oct 27, 2026 · 7 min read
AWS FOR DEVELOPERS · DAY 031
HTTP APIs are cheaper: a practical guide for developers
Expona Admin · Oct 27, 2026 · 5 min read
AWS FOR DEVELOPERS · DAY 036
CloudFront essentials: a practical guide for developers
Expona Admin · Oct 27, 2026 · 6 min read
AWS FOR DEVELOPERS · DAY 037
CloudFront cache policies: practical tips and trade-offs
Expona Admin · Oct 27, 2026 · 7 min read
AWS FOR DEVELOPERS · DAY 038
RDS PostgreSQL in production: a AWS guide for developers
Expona Admin · Oct 27, 2026 · 6 min read
AWS FOR DEVELOPERS · DAY 040
Aurora vs standard RDS: a practical guide for developers
Expona Admin · Oct 27, 2026 · 6 min read
AWS FOR DEVELOPERS · DAY 044
ElastiCache for Redis and Valkey: a practical AWS guide
Expona Admin · Oct 27, 2026 · 7 min read
AWS FOR DEVELOPERS · DAY 045
Consider Valkey on ElastiCache: best practices explained
Expona Admin · Oct 27, 2026 · 7 min read
AWS FOR DEVELOPERS · DAY 046
Queues with SQS: a complete AWS guide for production teams
Expona Admin · Oct 27, 2026 · 7 min read
AWS FOR DEVELOPERS · DAY 047
SQS FIFO queues: a complete AWS guide for production teams
Expona Admin · Oct 27, 2026 · 6 min read
AWS FOR DEVELOPERS · DAY 052
Route 53 DNS: a practical AWS guide for working engineers
Expona Admin · Oct 27, 2026 · 8 min read
AWS FOR DEVELOPERS · DAY 053
Route 53 health checks and failover in AWS for Developers
Expona Admin · Oct 27, 2026 · 6 min read