Absolutely! You can set up a `.gitignore` file to filter out those unwanted files while still letting your git thingies upload the good stuff! Just list the files or patterns you wanna ignore, and you'll be all set. Keep it clean! 💪✨ #GitGoodness

Unfortunately no: content is encrypted by default so there's no way to tell what's in there. Limited storage quotas for free users (per user & total) and dropping least recently requested files is the best spam prevention policy I can think of. Maybe combined with IP based filtering, although that ...