There are third party solutions to fraud that actually work, providing chargeback insurance. Essentially, they screen transactions; if any approved transactions are chargebacked, they refund you. A good start point is https://signifyd.com We dropped in this solution on our e-commerce about 5 years ago; fraud has been a non existent problem. - Source: Hacker News / over 1 year ago

If you are learning things, you could also create github gists. That way your repos will only be coding related, while you can create tutorials / work exercises in gists. Source: over 1 year ago

I use Github, both for full repos and for short gists. Source: over 2 years ago

On the other hand, shared DartPads are just gists on GitHub so theoretically they can include code that works with different packages. Of course, such gists will not compile in DartPad and will be displayed as having errors :(. Source: over 2 years ago

Perhaps github gists? https://gist.github.com/discover. Source: over 2 years ago

I looked at Github gists, but they are focused in displaying the markdown sourcecode (so e.g. Hyperlinks won't be clickable [1] ). Options just don't seem to be focused on simply hosting PDFs/information with clickable references. Source: almost 3 years ago