Unfortunately because I live in New Zealand for a global company I often have meetings in the middle of the night so the no computer before sleep is tough, I'm also worked up after those meetings and usually need to wind down somehow.
I do try and do most of the above, including no coffee after 12 (which is tough because I love coffee).
It will get better at some point, we're just delivering a lot of projects in Europe but attention will shift to this part of the world next. But if it doesn't look like it will improve I'll probably look for something else when the current set of products are in market.
I also choose to have meetings at night, work would happily pay for me to fly to Europe but I try and avoid flights when bluejeans will suffice for environmental reasons.
Why do you need black-out blinds if you have an eye mask?
Combining the two resolves both edge cases sufficiently well that they cease to matter, and both can now be slightly offset without creating any problems. This is especially useful with the eye mask as it wont stay exactly where it was due to moving in your sleep.
Double layering usually fixes this issue e.g. blackout blinds + blackout curtains, or shutters (non-louvered) + blackout curtains.
...this applies to lots of things in IT as well, not just window curtains :-)
Although daily might be a bit extreme, the effect of regular exercise on sleep is pretty profound, at least in my case. I've been sleeping longer and better (according to my Fitbit) since I started working out and running, and if I have to have more than a few days off my sleep really starts to suffer.
You can exercise daily without issue for extended periods of time, you just can't exercise daily to the limit (or even anywhere close to). How to do it really depends on the activity (or activities).
Nice explanation for calisthenics, but if you pay attention you can transpose it to any activity: https://www.youtube.com/watch?v=CA9OklE7r3A
There was a similar blog post at Runtastic but I can't seem to find it RN.
I try and deal with it by avoiding early flights if possible and flying the day before and staying the night but it's not always convenient with schedules, etc.
I have a projection clock which displays a dull red digital clock on the ceiling. It means if I do wake up I can check the time without having to roll over, rind a bright clock etc. It’s so dull it doesn’t disturb my sleep and I find really useful to have.