Use the GDPR to find who has advertised to you on Facebook, and get them to delete your details
Sometimes you get ads on Facebook and you are just not interested in what they’re selling. This is a way to find out who has uploaded your email address into facebook to target ads at you, and then- if you’re in the EU- how to use the new General Data Protection Regulation to get those advertisers to delete you from their system.
Totally going to do this. roll on May 25Debugging Stuck Ruby Processes — What to do Before You Kill -9
good tips on using gdb to gather backtraces (via Louise)