Lightning talks!

on YouTube ↗22m

" summary

Covers concrete failures and small tools: argues TDE protects files only and recommends encrypting channels, strict access control and audit alerts; recounts backup disasters—GFS lockout and encrypted backups rendered useless when keys are lost—and gives one clear rule: test restores regularly. Shows a karaoke recommender built from a Spotify Kaggle dataset that uses feature and vector search and finds surprising false similarities, a Go tool that converts wireshark Postgres captures into LaTeX for protocol analysis, and a working Wordle implemented entirely inside Postgres with code on GitHub.

AI-written summary · about

" chapters (7)

1. 0:00Introduction to lightning talks
2. 1:24Transparent data encryption limits
3. 4:17Backup disasters and lessons
4. 7:05Karaoke song recommendations with PostgreSQL
5. 12:48PostgreSQL wire protocol analysis
6. 16:22Implementing Wordle in PostgreSQL
7. 20:11Live Wordle game demonstration

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