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Latest News & Web Pages
Audio Testing for AI Chatbots: Key QA Techniques and Best Practices
18+ min ago (1681+ words) Chatbot experiences have now changed from textual conversations to voice-driven interactions, and the reason is pretty obvious. Voice-enabled chatbots help your users interact more naturally and hands-free, just like talking to a person, and get real-time assistance faster. The global…...
Product Analytics with SQL: Tracking What Actually Matters
33+ min ago (652+ words) Most product teams have the opposite of an analytics problem. They have too many metrics. Page views, session counts, click-through rates, bounce rates " dashboards full of numbers that don't clearly connect to whether the product is actually working. SQL changes…...
MAVLink: the protocol behind millions of drones (and why it isn't secure by default)
33+ min ago (771+ words) If you build an open-source drone today, chances are it speaks MAVLink " the communication protocol between the drone and its ground control station (GCS), used by Ardu Pilot and PX4, running on millions of devices. The catch: MAVLink was designed for…...
Backend Concepts I Understand Better Because of Fintech
18+ min ago (616+ words) One day, I walked into a supermarket to buy a few things. I paid with my card, but the POS machine froze. The cashier looked at me and said, "Sorry, please try again." Immediately, one thought came to mind: "What…...
Every agent passport layer is grading its own exam
12+ min ago (521+ words) A new layer is consolidating in the agent stack, and it has a name now: pre-action authorization. The idea is clean. Before an agent executes a tool call, a deterministic policy engine intercepts it, checks it against declarative rules, and…...
When A Favicon Becomes The Entire Website
3+ hour, 31+ min ago (39+ words) Putting hidden data in places where few expect it can be a fun hobby or even a professional career. In the case of [Tim Wehrle] it's just the former. His most recent project in this area uses a favico. .....
The second axis most maps miss: not how much you hand the model, but how much of your work survives the session as state you can open and inspect. Cleanest articulation of this I have seen.
45+ min ago (15+ words) Vibe coding is not a level. It's an axis. .. . Tagged with ai, llm, programming, vibecoding....
React State Management Without Redux or Zustand
48+ min ago (224+ words) React state management has a well-worn path: pick a library (Redux, Zustand, Jotai, Mob X), define your store shape, write actions and reducers, connect components, wire up side effects. What if your database was the source of truth and your UI…...
The Spirit of Curiosity: Randy Bias on the Future of AI Operations | The Root Cause
58+ min ago (25+ words) In this episode of The Root Cause, Priyank Upadhyay sits down with Randy Bias to talk about the part. .. Tagged with ai, aiops, devops, sre....
Allocate Minimum Number of Pages | Binary Search on Answer
46+ min ago (105+ words) Allocate books such that: Return the minimum possible value. In an interview, you can explain it like this: Try every possible maximum page limit and check whether it is possible to distribute books among students while respecting that limit. This…...