A little productive procrastination.
Five ways to save the network. A quick puzzle, a two-minute quiz, a whole Friday afternoon, a trip down the wire — and a sensor that won’t talk.
Friday Deploy
Follow the evidence. Read the logs. Fix the config. Seven incidents stand between you and the weekend — DNS, routing, proxies, certificates, services, disks and databases. Or build your own outage and send it to a friend.
What broke?
An error message, a log line, a bit of context. Pick the most likely cause. Five new pieces of evidence every day.
Packet Patrol
Rotate cables, connect the servers and find the shortest solution. A fresh daily challenge is waiting.
Request journey
Follow one HTTPS request through DNS, a router, a reverse proxy and an app to its database. Flip fault switches and watch where it stops.
Nobody on the bus
On a serial line every fault looks like silence. Use a scope, the device label and a very slow scanner to get a sensor talking again.
Browser games. No accounts. Records stay with you.