Yes, businesses only seem to care what you've been up to lately. If you jump onto something else, this 3 month stint will be meaningless within a few years.

The Steve Jobs biography. Listened to it while backpakcing in SE Asia.

I trust it more than I trust myself to spot issues.

I watched ~25 Moog Grandmother videos by Once Upon a Synth on YouTube. It really helped me drive deep into subtractive analog synthesis.

Libc, zlib, sqlite3

Just stop paying devs by the hour.

Kdb

The full path calls a GNU tool, the other calls your shell's builtin function.

You should only go to work to make money and further your career. Your next interview should know they've only got you in front of them because there is a pay rise on offer.

Don't spend more than a sentence or two discussing your previous role. Describe their business model and leave it at that.

90% of your interview should be finding out what skills and tech your new employer needs and explaining to them why you're perfect for delivering those skills.