FengHub
Closing 25 GitHub issues with an LLM agent
May 06 · 8 min
The KMS adapter pattern: 290 lines → 28-line facade
May 06 · 6 min
How aggressive should CSP be in a solo project?
May 06 · 7 min
Three times I didn't install the package
May 05 · 8 min
Anchoring proof hashes on-chain for almost nothing
May 05 · 6 min
Canonical JSON: why JSON.stringify is not enough
May 05 · 6 min
Binding a signature to both a passkey and an Ed25519 keypair
May 05 · 6 min
A 30-Line Reverse Proxy With httputil.ReverseProxy (And the Pitfalls)
May 04 · 5 min
Designing a KV API Where Context, Batch, Snapshot, and Iterator All Coexist
May 04 · 5 min
go test -coverpkg: Why Cross-Package Tests Show 0% Coverage
May 04 · 4 min