This 100x! I am in the same boat, ours are 4 and 2. I recently installed rings and a super sturdy pull up bar next to the kids room and hope to do some basic calisthenics there with the kids before putting them to bed. Wish me luck. So far they really like it and I get at least a mini-workout out of it. Nothing like an hour at a real gym, but better than nothing.
Yes, that hits the system. I was more or less back to normal then got a second round :( But this time recovery was swift, no more than a week or two, the only thing remaining is the cough.
Using Rails with offline documentation for the gems I use and the rails guides in Dash.app, I can, yes. As long as I don‘t run into any brand new problems after a version upgrade.
As soon as I use JavaScript/TypeScript and Vue, no way.
After using Jekyll for two years with lots of hacks to have HAML and others, I switched to middleman, which has everything I need out of the box: https://github.com/middleman/middleman
This is a huge downside -- accidentally type your password on a device you shouldn't have? You now have to update every site rather than just updating your master password.