P.01uv is a Rust-written Python package manager covering dependencies, virtualenvs, and Python versions. What changed after moving eight projects onto it.
P.02ALTER TABLE locks your database. Your migration takes longer than expected. Users get errors. Here's how to handle schema changes that don't interrupt production traffic.
P.03Fixed price puts the risk on the agency; time and materials puts it on the client. Here's how to decide which contract model actually fits your project.
P.04Traditional monitoring won't tell you an LLM call burned $0.04 in tokens on a hallucinated answer. Here's how to instrument AI apps with OpenTelemetry.
P.05Prompt injection is the SQL injection of the AI era. Here's what the attack looks like, why it can't be patched, and how to actually defend against it.
P.06WebRTC makes video calls and live features possible, but production hits NAT traversal, signaling, and codec problems no demo ever shows you.
P.07The honest read on web developer demand after AI's impact, which roles are hot, which are cooling, and what the working week actually looks like across employment types.
P.08Real revenue, profit margins, and owner take-home for solo, boutique, mid-size, and enterprise web agencies, including the messy parts most income reports skip.
P.09Five different things people mean by 'update' (content, dependencies, performance, design, full rebuild) and how often each should actually happen.
P.10When proximity actually matters, when it doesn't, and how to evaluate local agencies without falling for the 'we have an office in your city' theatre.
P.11AI coding agents fit best on reproducible bugs, spec-driven features and mechanical refactors. Here is how to set up each workflow and the review it needs.
P.12AI coding tools introduce subtle, systemic problems most teams miss. Here are 7 AI-specific mistakes and the guardrails that prevent them.