Notes

Rooting a Lenovo Tab M10 FHD to activate zRAM and fix constant memory pressure on Android 9.

A troubleshooting journey through PulseAudio, RTP, mysterious TCP timeouts, and eventually, music.

A slow 2m 33s boot, two rounds of profiling, and what actually moves the needle.

How I went from no security headers to a clean scan on mrdee.in — and what I learned reading Congo theme source along the way.

Running a static code analyser on the curl source — what came up, what was a false positive, and what to watch out for.

First look at the curl documentation and source — the scale of it, and where to begin.