Layout Shift

You know how you can render a 10,000-line diff without melting the browser? By focusing on simplicity. 🧵

Fun Fact: Stripe does logging differently. They take a super interesting approach to log processing, something that helps them debug production issues faster, cheaper, and with far less complexity. Logging data belonging to one request is typically dumped across multiple lines. Stitching together these fragmented logs became a pain as they scaled. So what they do is emit a single, comprehensive log line at the end of every request, and they call it the Canonical Log Line. I just published a video dissecting their entire process and the exact steps they took to implement canonical log lines without breaking their existing log processing systems. Give it a watch. It is a pretty short video, but interesting and fun. Something you can implement at your workplace right away.

Highlights from SCOTUS: • "IEEPA does not authorize the President to impose tariffs." • "IEEPA’s grant of authority to 'regulate . . . importation' falls short." • "President must 'point to clear congressional authorization' to justify his extraordinary assertion of that power. He cannot."

NEWS: Tesla has introduced cleaning fees for their Robotaxis. • $50: Charged for moderate messes, such as food spills, significant dirt and minor stains. • $150: Charged for severe messes, such as biowaste or smoking in the vehicle. Tesla: "We prioritize maintaining a clean and comfortable environment for all riders and promoting responsible rider behavior. To address incidents where vehicles require additional cleaning after a trip, we will assess the type and severity of the mess and apply the appropriate fee. Once a fee is assessed, you’ll receive an email notifying you that additional cleaning was required for the vehicle after your trip. An updated ride receipt will also be available under the Ride History section of the Robotaxi app. If you believe a charge was made in error, call the Customer Support team and follow the prompts for option 7."