IAnswerable

27 Mar 2026

Is a Staging Environment Worth the Cost

When feature flags in production beat maintaining a staging clone.
26 Mar 2026

Integration Tests Against Real Services in Docker

Spin up Postgres and Redis per test run with testcontainers.
25 Mar 2026

Kill Flaky Tests for Good

The four causes of flakiness and the fix for each.
24 Mar 2026

The Test Pyramid Versus Reality

Where to actually spend your testing time in a small product.
23 Mar 2026

Add Tests to Code You Didn't Write

Characterization tests: pin behavior first, refactor second.
20 Mar 2026

Track Tech Debt Without a Debt Backlog

A lightweight method that keeps debt visible without a graveyard of tickets.
19 Mar 2026

Code Reviews That Don't Waste Everyone's Time

What to comment on, what to automate, and what to let go.
18 Mar 2026

Work on Two Branches at Once with git worktree

Stop stashing. Check out both branches in separate folders.
17 Mar 2026

Are Conventional Commits Worth It

What you get, what it costs, and a lighter alternative.
16 Mar 2026

Find the Commit That Broke It with git bisect

Binary search your history in a few minutes.