I use Notes on OSX quite a bit (and GEdit on Linux...) for gists, reminders, cheatsheets etc... Mainly to re-use code bits and idioms I find useful. But then I switch computers / OSes quite a bit and I don’t have these notes with me everywhere. Also I spend a lot of time searching the same code bits over and over again, I wanted something more productive.
I wanted to solve this problem for me in a way that was compatible with my usual workflow (copy / paste!).
So I built https://www.sheethub.io it is very Beta ATM, but if you find a use for it I'm happy :)
Here's a thing: The command line got very popular over the last years. What about a CLI client for sheethub? This could accelerate the usefulness of this tool. I also think about a sane integration with other tools (UNIX philosophy), for instance fzf and friends.
Even if I adopt this tool, my biggest fear is, this website will disappear one day. and how about security. what if my personal notes have passwords.
and second biggest fear is, if my company firewall this site, then I am back to same situation