$ ssh_ec2nf The authenticity of host 'ec2-54-224-39-217.compute-1.amazonaws.com (54.224.39.217)' can't be established. ED25519 key fingerprint is SHA256:... This host key is known by the following other names/addresses: ~/.ssh/known_hosts:591: ec2-18-208-226-191.compute-1.amazonaws.com ~/.ssh/known_hosts:594: ec2-54-162-24-54.compute-1.amazonaws.com ~/.ssh/known_hosts:595: ec2-54-92-171-153.compute-1.amazonaws.com ~/.ssh/known_hosts:596: ec2-3-88-72-156.compute-1.amazonaws.com ~/.ssh/known_hosts:598: ec2-3-82-12-101.compute-1.amazonaws.com ~/.ssh/known_hosts:600: ec2-3-94-81-150.compute-1.amazonaws.com ~/.ssh/known_hosts:601: ec2-18-234-179-96.compute-1.amazonaws.com ~/.ssh/known_hosts:602: ec2-18-232-154-156.compute-1.amazonaws.com (185 additional names omitted) Are you sure you want to continue connecting (yes/no/[fingerprint])?
The issue is that each time I start my instance it gets a new hostname (which is just derived from the IP) and so SSH's trust on first use doesn't work properly.
Checking that "185 additional names omitted" is about the number I'd expect to see is ok, but not great. And it delays login.
I figured out how to fix this today:
Stacking chairs: works great, until you come to a venue without any stackable chairs.
Drum stool: good (unless you buy a very cheap wobbly one like I did) but heavy and not good for flying with.
Adjustable booster: ok, though unavoidably bulky and the one I made is also too heavy for flying.
At Hashdance Weekend Kelsey had a set of furniture risers she let me borrow, and I liked them a lot! I decided to get a pair.
They do slide around a bit, though, because they're hard plastic on the bottom:
It's insulated, and we prepare it the night before and put it in the fridge:
Unbalanced or balanced line level (~1V). Ex: a mixer to a powered speaker.
Unbalanced instrument level (~200mV), high impedance. Ex: electric guitar.
Unbalanced piezo level (~50mV), high impedance. Ex: contact pickup on a fiddle.
Unbalanced speaker level (~30V). Ex: powered amplifier to passive speaker.
Stereo line level (2x ~1V). Ex: output of keyboard.
Stereo headphone level (2x ~3v). Ex: headphone jack.
Send and return line level (~2x 1V). Ex: input to and output from an external compressor.
Switch (non-audio). Ex: damper pedal on a keyboard, which would be normally open or normally closed.
1V per octave (~5V). Ex: older modular synth.
Except "cream cheese frosting" is a (delicious!) thing, most traditionally for carrot and red velvet cake. I think this incongruity is holding cream cheese frosting back, and it needs better branding. Specifically, I think we should call it "cheesecake frosting". It's essentially no-bake cheesecake already, and it's reasonably close in flavor and texture since they're both mostly cream cheese with sugar and fat.
The team behind LessWrong is organizing LessOnline, a "celebration of blogging, truthseeking, and original seeing", the weekend of May 30th in Berkley. Many of my favorite writers will be there, including Kelsey Piper (formerly the Unit of Caring, now a journalist), Scott Alexander (formerly Slate Star Codex, now Astral Codex Ten), Patrick McKenzie (Bits About Money), Zvi Mowshowitz (Don't Worry About The Vase), and Julia Wise (Otherwise). [1]
Work | Nucleic Acid Observatory | |
Work | Speaking | |
Band | Kingfisher | |
Band | Free Raisins | |
Band | Dandelion | |
Code | Whistle Synth | |
Code | Apartment Price Map | |
Board | BIDA Contra | |
Board | Giving What We Can | |
Spouse | Julia | |
Child | Lily | |
Child | Anna | |
Child | Nora |