GO PROGRAMMING & PRODUCTION APIS · DAY 048
gRPC vs REST: a practical Go guide for working engineers
Expona Admin · Oct 27, 2026 · 6 min read
Tag · 772 articles · 1 interview series
#Performance
Practical Performance articles, guides and code examples from the Expona engineering blog.
Articles
772 articles
GO PROGRAMMING & PRODUCTION APIS · DAY 050
Health checks for Go services: best practices explained
Expona Admin · Oct 27, 2026 · 7 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 051
Dockerizing Go applications: what developers should know
Expona Admin · Oct 27, 2026 · 6 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 054
Deploying Go services to AWS: what developers should know
Expona Admin · Oct 27, 2026 · 6 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 067
Go vs Node.js for APIs: a practical guide for developers
Expona Admin · Oct 27, 2026 · 6 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 068
Go vs Rust for backend services: lessons from production
Expona Admin · Oct 27, 2026 · 7 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 072
Building a URL shortener in Go: best practices explained
Expona Admin · Oct 27, 2026 · 8 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 073
File uploads in Go: a practical guide for developers
Expona Admin · Oct 27, 2026 · 8 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 079
Go backend interview questions: best practices explained
Expona Admin · Oct 27, 2026 · 10 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 081
Go performance tips: a practical guide for developers
Expona Admin · Oct 27, 2026 · 7 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 083
Go for DevOps tooling: a practical guide for developers
Expona Admin · Oct 27, 2026 · 7 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 085
Arrays vs slices in Go: a practical guide for developers
Expona Admin · Oct 27, 2026 · 8 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 088
Enums in Go with iota: a practical guide for developers
Expona Admin · Oct 27, 2026 · 7 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 092
Validating environment at startup: a practical Go guide
Expona Admin · Oct 27, 2026 · 11 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 093
Caching in Go services: a practical guide for developers
Expona Admin · Oct 27, 2026 · 9 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 094
singleflight in Go: a practical guide for developers
Expona Admin · Oct 27, 2026 · 8 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 095
Atomic operations in Go: real-world lessons and examples
Expona Admin · Oct 27, 2026 · 6 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 100
100 days of Go and production APIs: the recap explained
Expona Admin · Oct 27, 2026 · 7 min read
TERRAFORM, IAC & CLOUD AUTOMATION · DAY 001
Why infrastructure as code matters: a step-by-step guide
Expona Admin · Oct 27, 2026 · 6 min read
TERRAFORM, IAC & CLOUD AUTOMATION · DAY 008
Locals in Terraform in Terraform, IaC & Cloud Automation
Expona Admin · Oct 27, 2026 · 8 min read