Ask HN: Do you keep track of things you learn everyday

I would love to see how do you keep track of things you learn everyday when working on projects.<p>Personally I keep a git repo and separate page on my website so it can be useful to others too.<p>gitrepo: https:&#x2F;&#x2F;github.com&#x2F;mraza007&#x2F;til<p>web-version: https:&#x2F;&#x2F;muhammadraza.me&#x2F;til&#x2F;