Joined September 2009
- Tweets 1,442
- Following 78
- Followers 113
- Likes 427
242 Photos and videos
Christopher Holden retweeted
11 Oct 2023
My talk on geometric algebra from this year's @strangeloop_stl/@papers_we_love Conference is up! Here's a mini-site with the video, a transcript, and links to all the papers I mention.
jackrusher.com/pwl-2023/
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Christopher Holden retweeted
22 Nov 2022
"there is currently no compelling evidence that any one of the multiplicity of quotations listed above was really inscribed on a tablet during ancient days in Assyria. "
quoteinvestigator.com/2012/1…
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Christopher Holden retweeted
22 Nov 2022
"The earth is degenerating today. Bribery and corruption abound. Children no longer obey their parents, every man wants to write a book, and it is evident that the end of the world is fast approaching."
- Assyrian tablet, c. 2800 BC
Community note
There is currently no compelling evidence that any one of the quotations listed was really inscribed on a tablet during ancient days in Assyria.
quoteinvestigator.com/2012/10/22/wor…
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Christopher Holden retweeted
12 Nov 2022
3/ DID NO ONE ELSE UNDERSTAND THE MAJOR THEMES IN MAX HEADROOM
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Christopher Holden retweeted
12 Nov 2022
2/ You have grown up to be the dickhead principal in Ferris Bueller. And the dickhead principal in Breakfast Club.
Cobra Commander was based on William F. Buckley for God’s sake.
You’re voting for the Empire from Star Wars.
JUST STOP.
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Christopher Holden retweeted
12 Nov 2022
Gen X, I need a word.
What the fuck are you doing? Did you not understand ANY of the pop culture we grew up with?
You are not allowed to listen to Pearl Jam, Smashing Pumpkins, Nirvana, Rage Against the Machine or Stone Temple Pilots until you get your shit together.
SHAME
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Christopher Holden retweeted
3 Nov 2022
Haters will say you can't transfer things you learn in videogames to real life skills.
And yet...
31 Oct 2022
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Christopher Holden retweeted
25 Oct 2022
With Apple’s recent changes to ads on the App Store, your product pages may now show ads for gambling apps. One of my product pages just did that 😞
ALT Screenshot of the product page for Runestone, one of my apps, showing an ad for an online casino.
ALT Screenshot of the App Store showing the product page for the online casino.
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Christopher Holden retweeted
1 Sep 2022
It is a GOOD DAY.
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Christopher Holden retweeted
7 Aug 2022
@ABQPOLICE is asking the Public for help in identifying the vehicle in connection with the murders of four ABQ Muslim men.
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22 Jun 2022
Any time is a good time for a new speaker from Paul Carmody! Thanks, these look fun, wonderful. Don’t imagine I’ll secure agreement to swap these with the svelte amigas but hope to find somewhere to put them
22 Jun 2022
Just in time for summer, The Pit Vipers!
sites.google.com/site/undefi…
30 Mar 2022
This is wonderful and it fits into that seemingly impossible Venn diagram of math immediately relatable to an active, practical context. It’s not a bland test tutorial, nor is it just pandering, promising the moon, or trying to cool-up the math. Short, enticing🧑🍳🤌
29 Mar 2022
People seem to think Computer Science all data structures and sorting algorithms, when that’s maybe 5% of CS.
So for folks just starting out, I made a short intro to a different area of CS, and a powerful tool I use every day: the transform matrix. youtube.com/watch?v=lQ2DB5TP…
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30 Mar 2022
This looks tons of fun! I can’t wait to try it out
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Christopher Holden retweeted
15 Mar 2022
I could never share this article because it talks about how Proctorio works. Now I can.
Here's the thing about how Proctorio works: it doesn't. It doesn't do the thing it's supposed to do, and it harms students along the way. Defund Proctorio.
vice.com/en/article/3an98j/s…
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Christopher Holden retweeted
14 Mar 2022
The Isetta lives again! sites.google.com/site/undefi…
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Christopher Holden retweeted
4 Mar 2022
My friend (& PhD supervisor) Carl Caves has a terrific long interview in the wonderful oral history series the American Institute of Physics does with notable physicists: aip.org/history-programs/nie…
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Christopher Holden retweeted
22 Feb 2022
📣zLooking for direction: If anyone has any information on grants I can look into in providing my tribal community with a new track! We currently have an asphalt (very outdated) and a dirt track. #trackandfield #running
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Christopher Holden retweeted
31 Jan 2022
📢 Welcome to ar5iv.org
Change the "X" in any arXiv article link to the "5" in ar5iv to get a modern HTML5 document.
Thread: what is included, why now, and how we hope to merge back into arXiv.
#OA #OpenScience #preprints
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Christopher Holden retweeted
29 Jan 2022
It's time for another tiny (4.8 cm lenght) but absolutely gorgeous #IceAge masterpiece from the Swabian Jura - a #horse carved in mammoth ivory some 40,000 years ago - the oldest known sculpture of a horse!
On display at MUT, Schloss Hohentübingen.
#Archaeology
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