MONGODB, NOSQL & DATA MODELING · DAY 078
Upgrading MongoDB versions: patterns, pitfalls and fixes
Expona Admin · Oct 27, 2026 · 8 min read
Tag · 424 articles · 1 interview series
#DevOps
Practical DevOps articles, guides and code examples from the Expona engineering blog.
Articles
424 articles
MONGODB, NOSQL & DATA MODELING · DAY 091
Aggregation performance tips: what developers should know
Expona Admin · Oct 27, 2026 · 8 min read
MONGODB, NOSQL & DATA MODELING · DAY 093
Views in MongoDB: a MongoDB & NoSQL guide for developers
Expona Admin · Oct 27, 2026 · 7 min read
MONGODB, NOSQL & DATA MODELING · DAY 100
100 days of MongoDB and NoSQL: the recap for production
Expona Admin · Oct 27, 2026 · 7 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 030
Database migrations in Go: practical tips and trade-offs
Expona Admin · Oct 27, 2026 · 7 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 039
Mocking in Go: concepts, trade-offs and production lessons
Expona Admin · Oct 27, 2026 · 8 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 040
Integration tests with Testcontainers in Go: a deep dive
Expona Admin · Oct 27, 2026 · 6 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 052
Cross-compiling Go binaries: what developers should know
Expona Admin · Oct 27, 2026 · 7 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 053
Embedding files in Go binaries: best practices explained
Expona Admin · Oct 27, 2026 · 7 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 060
Building a CLI in Go: a practical guide for developers
Expona Admin · Oct 27, 2026 · 8 min read
GO PROGRAMMING & PRODUCTION APIS · DAY 063
Concurrency patterns in Go: patterns, pitfalls and fixes
Expona Admin · Oct 27, 2026 · 17 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 084
Go developer roadmap: a practical guide for developers
Expona Admin · Oct 27, 2026 · 7 min read
TERRAFORM, IAC & CLOUD AUTOMATION · DAY 002
Terraform AWS tutorial: getting started, explained simply
Expona Admin · Oct 27, 2026 · 7 min read
TERRAFORM, IAC & CLOUD AUTOMATION · DAY 003
The Terraform workflow: init, plan, apply for production
Expona Admin · Oct 27, 2026 · 7 min read
TERRAFORM, IAC & CLOUD AUTOMATION · DAY 004
HCL syntax basics: a Terraform & IaC guide for developers
Expona Admin · Oct 27, 2026 · 7 min read
TERRAFORM, IAC & CLOUD AUTOMATION · DAY 005
Terraform providers explained: best practices explained
Expona Admin · Oct 27, 2026 · 6 min read
TERRAFORM, IAC & CLOUD AUTOMATION · DAY 006
Terraform variables in Terraform, IaC & Cloud Automation
Expona Admin · Oct 27, 2026 · 8 min read