Bjørn Einar Bjartnes
@bjartnes.bsky.social
Programmer, like bikes without engines, old school magic, have cats and kids.
Ranomdly just noticing again when charging my phone in a dock... If this was a normal linux OS I could do a lot of my work just out of a docked phone.
December 1, 2025 at 4:35 PM
Ranomdly just noticing again when charging my phone in a dock... If this was a normal linux OS I could do a lot of my work just out of a docked phone.
We had a fantastic #fsharp meetup yesterday. Read all about it on (our favorite, I know) business social media site
www.linkedin.com/posts/vincen...
www.linkedin.com/posts/vincen...
November 28, 2025 at 9:44 AM
We had a fantastic #fsharp meetup yesterday. Read all about it on (our favorite, I know) business social media site
www.linkedin.com/posts/vincen...
www.linkedin.com/posts/vincen...
Meet our digital twins
November 27, 2025 at 5:26 AM
Meet our digital twins
Perhaps the threat of agentic mingling will make people appreciate real smalltalk.
November 27, 2025 at 5:22 AM
Perhaps the threat of agentic mingling will make people appreciate real smalltalk.
Never mind, your AI twin said yes.
November 27, 2025 at 5:18 AM
Never mind, your AI twin said yes.
But you are ok with my idea for "meet the speakers" where instead of mingling make digital AI twins of all speakers and let attendees have a chat with AI-Einar?
November 27, 2025 at 5:15 AM
But you are ok with my idea for "meet the speakers" where instead of mingling make digital AI twins of all speakers and let attendees have a chat with AI-Einar?
Something like this, we have some Clojure people coming to the F# meetup tomorrow, and it is kind of a tribute to how I remember the Clojure inspiration that kicked of some momentum to start doing something more seriously with F#.
November 26, 2025 at 10:06 AM
Something like this, we have some Clojure people coming to the F# meetup tomorrow, and it is kind of a tribute to how I remember the Clojure inspiration that kicked of some momentum to start doing something more seriously with F#.
I should probably print this on the map too, but I am not sure how well they fit the modern scales... That's for another deep dive.
www.reddit.com/r/imaginarym...
www.reddit.com/r/imaginarym...
November 23, 2025 at 8:19 PM
I should probably print this on the map too, but I am not sure how well they fit the modern scales... That's for another deep dive.
www.reddit.com/r/imaginarym...
www.reddit.com/r/imaginarym...
If I got this correct then this is D mixolydian and it is kind of simple to visualize all 84 variants.
November 23, 2025 at 4:43 PM
If I got this correct then this is D mixolydian and it is kind of simple to visualize all 84 variants.
I need to get this QAed by my piano teacher and verify, but this my current understanding of diatonic scales and how they map to the chromatic scales.
November 23, 2025 at 4:40 PM
I need to get this QAed by my piano teacher and verify, but this my current understanding of diatonic scales and how they map to the chromatic scales.
3D printing to learn how stuff works for scales and BOPs. Going to build a subsea wellhead connector next...
November 21, 2025 at 10:38 AM
3D printing to learn how stuff works for scales and BOPs. Going to build a subsea wellhead connector next...
Rotating by fifths (7 steps)
November 21, 2025 at 10:35 AM
Rotating by fifths (7 steps)
Falling appart since I kind of printed beveled keys. And I lost the sharps. But kind of cool, I think I downloaded fusion yesterday so still kind of nice to have done one iteration.
November 20, 2025 at 8:21 PM
Falling appart since I kind of printed beveled keys. And I lost the sharps. But kind of cool, I think I downloaded fusion yesterday so still kind of nice to have done one iteration.
Hopefully my fat fingers have not touched the plate so much they start spaghettining on me. I have been a bit careless with this plate
November 20, 2025 at 6:07 PM
Hopefully my fat fingers have not touched the plate so much they start spaghettining on me. I have been a bit careless with this plate
I have a plan to learn how scales work, I just had to normalize the piano first and make the modulus 12 part of the octave more explicit.
November 20, 2025 at 6:06 PM
I have a plan to learn how scales work, I just had to normalize the piano first and make the modulus 12 part of the octave more explicit.
Someone made a scary sound so cat woke up for a second.
November 20, 2025 at 4:42 PM
Someone made a scary sound so cat woke up for a second.
Not feeling 100%, not sure if the cat is looking after me or I am looking after the cat, but anyway we are not going anywhere.
November 20, 2025 at 4:40 PM
Not feeling 100%, not sure if the cat is looking after me or I am looking after the cat, but anyway we are not going anywhere.
In all fairness, it did finish printing the 10ish pages before the 3D printer is finished, but it is still much more "oh, wrong adapter/driver/whatever" and just no feedback and no software that works to get there.
November 17, 2025 at 5:33 PM
In all fairness, it did finish printing the 10ish pages before the 3D printer is finished, but it is still much more "oh, wrong adapter/driver/whatever" and just no feedback and no software that works to get there.
My Bambu 3D printer is well on its was printing the scale, but the manual is no-where to be seen and the HP Neverstop printer is just ... I dunno... stopped...
November 17, 2025 at 5:29 PM
My Bambu 3D printer is well on its was printing the scale, but the manual is no-where to be seen and the HP Neverstop printer is just ... I dunno... stopped...
The quality of the 0.2 nozzle one the P2S is pretty impressive
November 12, 2025 at 10:26 PM
The quality of the 0.2 nozzle one the P2S is pretty impressive
Guess I am officially nerdy know
November 6, 2025 at 4:53 PM
Guess I am officially nerdy know
Shopping with my daughter and found this DIY Erik Meijer kit.
October 25, 2025 at 10:51 AM
Shopping with my daughter and found this DIY Erik Meijer kit.
I love this little jq way of reading the accesstoken from JWT.
jq '.access_token' | jq -R 'split(".")' | jq .[1] | jq @base64d | jq fromjson
jq '.access_token' | jq -R 'split(".")' | jq .[1] | jq @base64d | jq fromjson
October 21, 2025 at 6:45 AM
I love this little jq way of reading the accesstoken from JWT.
jq '.access_token' | jq -R 'split(".")' | jq .[1] | jq @base64d | jq fromjson
jq '.access_token' | jq -R 'split(".")' | jq .[1] | jq @base64d | jq fromjson
I want to buy a street organ, but all I can find on finn is the box to let people pay you to stop playing.
www.finn.no/107812110
www.finn.no/107812110
October 11, 2025 at 12:20 PM
I want to buy a street organ, but all I can find on finn is the box to let people pay you to stop playing.
www.finn.no/107812110
www.finn.no/107812110
Haven't tested if I can actually hear the difference yet, but it feels good.
October 8, 2025 at 8:40 AM
Haven't tested if I can actually hear the difference yet, but it feels good.