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I opened these notes because the second patch looked careless, and I wanted a culprit before I wanted a receipt. The first suggestion had left a small
“How many hours is safe?” has no single answer until volume is part of the question. I built a listening-time calculator that records each session, co
Here's the question worth asking about your audit log: if someone with write access to your database rewrote the whole thing tonight, what would catch
Building a Multi-Language Instagram Downloader with PHP - No
Compressing one PDF is free everywhere. Compressing the forty in a folder is where free tiers stop. The usual excuse is server cost, which is true whe
Short answer: schedule each one-hour webhook follow-up as a delayed queue message, not as a cron job created for that event; reserve cron for recurrin
Liquid syntax error: Unknown tag 'endraw'
A new EU packaging rule made Etsy ask some sellers for an EPR number. The sellers' question was how much of their shop that touches. The answer sits i
Your Architecture Isn't Fast Until It Has a Number Attached Every frontend system design interview has a moment where the candidate says "i
package LLD.parkingLotSystem; import java.util.ArrayList; import java.util.List; import java.util.UUID; public class ParkingLotSystem { enum Vehic
An agent patch that shrinks a property domain, drops an assertion, swaps out a case, or replaces a fixture hash has weakened the test. That delta is a
1. Overview Kookaburra: Query Java objects like a database — bitmaps underneath, streams on top. Kookaburra is an embedded object databa
Introduction The landscape of hardware coding practice tools is, frankly, a wasteland of missed opportunities. Existing platforms, while fu
If you are evaluating how well a repository supports AI-assisted development, it is easy to mix two different jobs: measuring one repository quickly a
The annoying part of running a blog isn't writing — it's picking topics. What do I write today? It's guesswork, and it eats time. So I gave it an age
In Building an AI agent from scratch, our cat tool was hardcoded inside the agent: # the tool lives inside your program TOOLS = [{"function": {"nam
Nuxt 3 reached end-of-life on July 31, 2026. No more security patches, no more bug fixes, no more compatibility updates — ever, for that line. If your
Lighthouse says 100. CI is green. Then a support ticket comes in: "the filter button on the dashboard feels stuck for a second." You open the page you
In 1911, a small herd of reindeer was released on St. Paul Island, Alaska, a place with plenty of lichen and no predators. By most accounts the herd g
More and more friends are doing Asia-market quant work these days, and Japan is one you can't ignore — the TSE Prime (formerly the First Section) has