Cássius Paim·1d agoShared Resources, Hidden State: Why Pools and Caches Fail in Surprising WaysHow I analyze connection pools, distributed caches, and the state contracts behind safe reuse
Cássius Paim·Oct 17Connection Pooling Is State Management: What Go 1.27 Changed in net/httpHow I examine HTTP/1 connection reuse across Go 1.26 and Go 1.27, and what it reveals about protocol state, bounded cleanup, and production…
Cássius Paim·Jul 5AI Coding Agents Need SRE Practices, Not Just Better PromptsWhy governable agentic workflows need quotas, permissions, traces, and audit evidence
Cássius Paim·Jun 28AI Agents Are No Longer Coding Assistants. They Are Workflow Runtimes.How I think about delegated AI work, review, and engineering ownership at scale
Cássius Paim·Jun 21Hands-on Memory Profiling and Optimization in GoA practical workflow for measuring allocations, reading pprof data, and optimizing hot paths without guessing
Cássius Paim·Jun 10Goroutines, Retained Memory, and Leaks in GoHow I think about concurrency, reachability, and memory leaks at scale
Cássius Paim·Jun 3Everyday Allocations in Go: Slices, Maps, Strings, Values, and PointersHow I think about allocation behavior in ordinary production code
Cássius Paim·May 24Garbage Collection and Allocation Pressure in GoHow I think about heap growth, latency, and runtime trade-offs at scale
Cássius Paim·May 17Stack, Heap, and Escape Analysis in GoHow I think about value lifetime, allocation behavior, and compiler decisions at scale
Cássius Paim·May 10How I Would Design an AI-Powered Mother’s Day Experience with GoHow I think about LLM product architecture, privacy, and reliability at seasonal scale
