• 5 Posts
  • 95 Comments
Joined 1 year ago
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Cake day: July 17th, 2023

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  • This is all correct and is commonly known as redshift or blueshift. It’s the same idea as when a car or train passes by and you hear the pitch get higher as it approaches you, and then lower as it leaves you.

    To add to it though, stars themselves (regardless of our perspectives on them) do come in different colors. Betelgeuse is an easy star to find in the night sky that has a distinctly redder color compared to most stars. It’s the left armpit star in the constellation Orion.

    Stars have different colors based on many factors like their composition and how hot they burn.



  • Not sure exactly what you’re seeing but this comment came through just fine on my instance, lemmi.social.

    However this does seem to be one of the current known issues/limitations with Lemmy, comments not always mirroring out to all the instances. I see comments all the time that appear to be replying to nobody, for some reason the parent comment doesn’t always make it to my instance.

    It’s definitely more often than just the occasional case of somebody deleting a comment.



  • Viewing and posting from Memmy on iOS, for what it’s worth!

    Good list. Would like to see the separate volumes, especially when it comes to CarPlay. I have notifications silenced generally so nbd for me, but my ears explode when my dad gets a text in his car. If he turns down the alert volume then the call volume goes too, so he just leaves it at “tinnitus inducing” at all times.

    Clipboard history would also be pretty great.