I used to use dedicated server from OneProvider in Paris.

Run Wireshark on the client to see if you actually got the reply.

While I’m using Proton rn, I’m planning to migrate to Posteo with Addy.io for aliases. However they all cost money. If you mean free email that’s not tie to a billionaire, I can’t think one off my head. You can achieve “free” by hosting your own email server as it sounds you’re intended for receiving only, but the electricity still cost some, plus you are doning free labor to make sure it is happy.

I guess you can also use NFS/iSCSI for images too?

I will just get an AMD (7745HX?) mini PC with adequate RAM and call it a day. It should run almost anything that you throw in a light setup with minimal power usage.

Wouldn’t DNSSEC makes the whole poisoning moot?

I don’t a single guide for you but I can layout a road map.

1. A programming language. I prefer Python.
2. Basic HTML syntax and CSS selectors
3. HTTP, specifically methods, status code (no need to memorize all cuz you can go look it up), and cookies

After you got those foundation ready, you can go on and try to build a webscraper. I advice aginst using Scrapy. Not because it is bad but too overwhelming and abstracted for any beginner. I will instead advice you use requests for HTTP, and BeautifulSoup4 for HTML parsing. You will build a more solid foundation and transition to scrapy later when you need those advanced function.

When you get stuck, don’t afraid to pause on your attempt and read tutorials again. Head to the Python Community on Discord to get interactive help. We welcome noobs as we once were noobs too. Just don’t ever mention scraping there as they can’t help if they suspect you’re trying to do something inappropriate, malicious, or illegal. They are notoriously aginst yt-dlp which frustrates me a bit. Phrase it nicely and in an generic way. I will be there occasionally offering help.

There is no simplification that you’re looking for. It seems you don’t have a programing background. If you really need to scrape something, you need to learn a programing language, HTTP, HTML, and maybe javascript. AFAIK, there is no easy way or point and click scrapper building tool. You will need to invest time and learn. Don’t worry, you should be able to get it done in 2-3 months if you do invest your time in.

Ops. Missed that part.

I use BTRFS for snapshots, and auto compression. Maybe it can be done with raids with LVM? AFAIK BTRFS redundancy is basically the same as traditional RAID, similar to using mdadm. Still, you would want a backup strat instead relying on the disk redundancy. I learn that the hardway.

I would just skip RAID, add all disk to a single BTRFS and use the built in profiles for (meta)data redundancy.

Cache I don’t know much tho.

https://btrfs.readthedocs.io/en/latest/btrfs-device.html

Unfortunately, the work profile is already used up.

When it allow screenshotting

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Unless you want to game. Anti-cheats are notorlessly anti-virtual machines.

Maybe. I’m not in the loop but I believe you would need to gain some solid trust from the core team to get that access. It won’t be a knowledge just flows in the scene up for any newly join members to grab.

AFAIK, L1 are hardware backed using Trusted Execution Environment like ARM TrustZone. Unless you can find an exploit to exfil the key from the chip, you have no luck. It was done before and published, but I believe it is patched already. Anyone holding such exploit would keep close to their chest to avoid it beimg patched.

Can I do the same on Linux?

Never heard of them. Will check them out sometime. Thx.

Appflowy if Notion appels you. It is not 1.0 yet so some features you need might not be there.

https://appflowy.io/