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Without the bluish light keeping me stimulated and awake I get tired more quickly. Once I'm tired enough, I just go to sleep.



I've noticed that I can't make it to 4 AM anymore, but I'd just attributed it to getting older. Perhaps it is f.lux's doing after all.


f.lux is an awesome little thing I had installed for months. Then on the excitement of moving to a new place, I removed it. And I could stay awake thru the night again. So it wasn't old age after all. Now I will put it back again.




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