Guard Rail AI

August 31, 2026 · Dev.to

Why Your Android App Stops Working After You Lock the Phone
The app works perfectly while you're looking at it. Data keeps syncing, timers fire, network requests finish, and notifi
I Built My Own Fail-Fast HashMap — Here's Why a Boolean Flag Wasn't Enough
If you've done LeetCode's Design HashMap, you've implemented put, get, and remove. What that exercise usually skips is t
Tired of Explaining Code You Didn't Even Write? Let LLMs Do It.
We've all been there. A teammate walks over (or pings you on Slack) with a massive chunk of unfamiliar code and asks: "H
The Phishing Site Tried to Talk to My AI. That Became the Evidence.
I wrote this piece for the purposes of entering Google's All Things Agentic Hackathon (Fortified Enterprise Fleet track)
NASA launches powerful new telescope
NASA has launched a $6 billion new telescope to explore the hidden universe.