It was never hard for me. I'm naturally a late night person, and my daughter slept from 9pm to 5-6am pretty much weeks after coming home, and just got lazier u

It was never hard for me. I'm naturally a late night person, and my daughter slept from 9pm to 5-6am pretty much weeks after coming home, and just got lazier until she hit 18 :) All that said, 9pm to midnight was always plenty of time for me to keep up on anything involving a computer. For some, it might not be. The day light hours, and time before she'd go to bed, were all about her. If you run around, do homework with, cook dinner and play with your child all night long, it's much easier to get them to sleep through the night! I consider myself lucky, but many of my friends through bike racing, and other outdoor related activities are similarly active people, and their kids are exposed to active, high energy pursuits in the day time as well and - you guessed it - most of them sleep pretty normally. Also, admittedly, the day I worry about my github commit graph is the day I think I need therapy. Life's more than contributing to code projects.