# Blog

Articles and thoughts on web development, technology, and more.

## [Software Engineering in the Agentic Era: Why Fundamentals Still Matter](https://sidv.dev/blog/software-engineering-agentic-era/)

**2025-09-21** [ai, software engineering, opinion]

Why coding agents amplify engineering judgment rather than replace it, and how developers can use them without losing the fundamentals that keep software reliable

## [Green Tea GC: How Go Stopped Wasting 35% of Your CPU Cycles](https://sidv.dev/blog/green-tea-gc-how-go-cut-memory-waste/)

**2025-07-13** [go, garbage collection, performance]

How Go 1.25's experimental garbage collector stops CPU stalls by organizing memory into neighborhoods instead of random object jumping

## [A Deep Dive into Dynamo's Architecture and Scale](https://sidv.dev/blog/dynamodb-architecture/)

**2025-01-31** [dynamodb, aws, system design, databases]

Understanding DynamoDB's core principles - from architecture decisions to real-world patterns