Winning the Impossible Race – An Unintended Solution for Includer’s Revenge / Counter (hxp 2021)

In December 2021 Eyal Daniel and me (Guy Lewin) participated in hxp CTF 2021 on behalf of “pasten” group. We…

Bathroom Smart Speaker using UE Boom, Raspberry Pi, Spotify and Home Assistant

Goal We’re going to build a smart speaker system that can play tropical forest sounds (or any other Spotify playlist)…

In order to organize my UniFi-controlled network, I tried to look at all the static IP allocations I made using…

While working on a grpc-java project with bidirectional streaming I noticed lack of documentation on how to handle errors. I…

I found a bug in WebKit for iOS and wanted to setup a debug environment to find the exact relevant…

Mac comes with a shortcut for locking the desktop session – ⌘ + Ctrl + Q. It is also possible…

I received QuietComfort 35 from work, and I loved it from the first moment I used it. It’s always connected…

I travel a lot and find myself in many situations where I’m connected to a hotspot but have to pay…

When it comes to monitoring your expenses, different people have different methods. Some read the monthly-sent billing summary from each…

I recently worked on 2 useful mini-projects that I wanted to share, in case it’s useful to anyone. TorrentLeechSeeder My home…