Computing
Non-AI computing: networks, servers, hardware, software engineering, and digital security and privacy.
#3726: Notes That Tap You on the Shoulder
Moving with ADHD? Here are three tools that merge tasks and notes into one system.
#3713: How a Real PI Manages Thousands of Photos
Phone camera rolls don't cut it. Here's how real PIs organize, tag, and store thousands of evidence photos per month.
#3711: The Hidden Last Mile: Fiber in Skyscrapers
Getting fiber to the 37th floor is a messy tangle of risers, contracts, and concrete.
#3694: The Hidden World of Electronic Component Distributors
Digikey, Mouser, and Farnell aren't normal retailers—they're the backbone of global electronics manufacturing. Here's how they work.
#3673: Knowledge Graphs vs SQL: How Custom Relationships Change Retrieval
Why naming relationships (not just connecting data) transforms how you retrieve information.
#3667: When Your Podcast Outgrows Its Feed
3,700 episodes. 68 days of audio. One RSS feed designed for 10 blog posts. Can podcast infrastructure handle this?
#3664: Build Your Own Language Dictionary: Beyond Standard Definitions
Ditch standard dictionaries and build your own curated vocabulary from real encounters with native speakers.
#3658: How Reddit Built Guardrails for Anonymity
Reddit didn't solve harassment by killing anonymity. It built friction, reputation systems, and distributed governance.
#3657: How to Actually Save Your Shopping Cart
Why shopping carts vanish when you close a tab — and what actually works to preserve them across devices.
#3622: How OSINT Spots Electronic Warfare
How hobbyists track GPS jamming, radar ghosts, and the hidden signals of modern conflict.
#3601: The All-Day Headset Unicorn: 12-Hour Mic & Comfort
One device, all day, great microphone, comfortable enough to forget. What actually exists for 12-hour voice work?
#3564: Fixing Your Phone's Variable Frame Rate Video
Why your phone's video drifts out of sync, how to fix it, and whether RAW video is actually worth it.
#3563: RAW Video on Android: Is It Worth the Storage Nightmare?
RAW video on Android means 6-12GB per minute. Here's how to shoot it, edit it, and actually export something usable.
#3554: VLAN Tagging on ISP Fiber: Why Your Router Won't Connect
Why you need a VLAN tag for your ISP connection — and how authentication fails when you bring your own router.
#3544: What 4U Actually Means: Rack Gear for Home Labs
Rack height units, case costs, and cabinet types explained for home users and small businesses.
#3539: Mapping a Room with Just Your Phone
Can your phone turn a video walkthrough into a measured 3D model? We break down the tools and the real-world limits.
#3535: Fiber vs Copper: Wiring Your Home Network Right
Fiber backbone or copper Ethernet? How to wire a modern home network from the ONT to every room.
#3515: Brain Scans Beyond fMRI: What Comes Next in Psychiatry
fMRI was a revolution — but it's no longer cutting edge. What new tools are emerging, and will they ever reach your clinic?
#3512: How to Get a Pure Fiber Modem in Israel
Stop compromising with bridge mode. Here's how to get a true standalone ONT from Israeli ISPs.
#3483: When AI Agents Invent Their Own Secret Language
From modem screech experiments to drone coordination — how AI agents learned to talk without us.