Dev Tools

The everyday toolbox, examined. IDEs and editors, CLIs, frameworks, build pipelines, and the productivity tools that earn a place in your workflow — each with enough context to tell signal from noise.

Article 12h ago 6

OpenSEO Isn't an Ahrefs Clone. It's a DataForSEO Front End

The 14k-star open-source SEO tool owns no index, and that's what makes its agent-first, per-call pricing work.

Mariana Souza

actions/checkout finally says no to pwn requests

Fork checkouts in privileged workflows now fail by default, and the September 23 Node 20 cutoff makes upgrading mandatory anyway.

Article · 2d ago3

Your Redis Wrapper Is Probably Lying to You

A Node.js client rewrite shows why returning null during outages is data loss, and why the big clients' defaults are no safer.

Article · 3d ago6

Travels' Own Benchmark Undercuts the Patch-Based Undo Pitch

Snapshots win on memory and speed in-tab; JSON patches win the moment undo history has to be persisted or replayed.

Article · 3d ago5

Node's Real Resilience Bug Is Policy Order, Not Breakers

Breakwater joins opossum and cockatiel with one genuinely new argument and a very young codebase.

Article · 3d ago2

Xec Gives zx's $ a Passport to SSH and Kubernetes

A one-maintainer TypeScript project finally builds the Fabric-style remote execution layer JavaScript scripting never had.

Article · 3d ago5

Giant JSON Files Hit a Wall Long Before RAM Runs Out

Node's hard-coded string cap, not your heap, is the ceiling — and the real fix sits upstream of any parser.

Article · 4d ago4

Mutation Testing Finds What 100% Coverage Hides

A fully covered Node resilience library still shipped a metrics bug, and Stryker surfaced it in under six minutes.

Article · 4d ago5

What free-for-dev's Deletions Teach About Free Tiers

The decade-old list of free developer services is most useful as a record of which tiers survive and why.

Article · 1w ago7

Protobuf v36 Makes Edition 2026 Strict by Default

Local-by-default symbols, banned field names, and hard size limits show protobuf becoming a governed schema language, not just a wire format.

Article · 1w ago7

Your Supabase Backup Isn't Backing Up Your Files

Daily backups and PITR cover Postgres only — Storage objects, roles, config, and secrets are your problem.

Article · 1w ago7

Go Keeps Choosing Codegen Over Reflection

A new five-generator suite matters less than the workflow behind it, which Go 1.24 finally made first-class.

Article · 1w ago3

Your Playwright Best Practices Are Selenium Habits in Disguise

The community's testing canon keeps contradicting what the Playwright team actually documents and ships.

Article · 1w ago2

PostHog Doesn't Want to Be Analytics Anymore

The kitchen-sink platform everyone mocked is betting its bundled data model is exactly what AI agents need.

Article · 1w ago1

Round-Trip Tests Catch Bad Down Migrations, Not Data Loss

AI agents are reviving the down migration just as the industry finished giving up on it.

Article · 1w ago5

The Outbox Pattern's Hard Parts Start After the Commit

Three production incidents show the atomic write is the easy 10% — the relay policy is the job.

Article · 1w ago2