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Ben McCary

@benmccary.bsky.social

Seattle data scientist. Dad. Likes birds, the Puget Sound, bad music. view expressed are my own.

89 Followers  |  184 Following  |  80 Posts  |  Joined: 26.11.2023  |  2.2224

Latest posts by benmccary.bsky.social on Bluesky

How to put a hat on
YouTube video by The Map Reading Company How to put a hat on

This guy is my favorite.

youtu.be/UAwVz8hMhV8?...

17.11.2025 04:12 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Could Texas Run Out Of Water? Wall Street Is Betting Big On It.
YouTube video by More Perfect Union Could Texas Run Out Of Water? Wall Street Is Betting Big On It.

The Water Knife! Watching this was surreal. It's like if you wound that book back in time when things were just starting and no one knew what was coming. Wild.

www.youtube.com/watch?v=Rfzw...

14.11.2025 04:11 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I recently got to explain snuffaluffagus to a non-western non-english native colleague.

It was a highlight of my professional career.

10.11.2025 05:14 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I've been doing a lot with coding agents lately. It's super weird to be giving instructions with all caps to add emphasis: "DO NOT edit the files in directory...."

I'm terrified I'll accidentally write a ticket for a peer with this prompting style 😬

04.11.2025 05:55 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Please this down. It's fine to make a mistake and share (please don't!), but don't leave it up when you find out it's fake please.

26.10.2025 10:35 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

🀣

18.10.2025 18:55 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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I love the west seattle version of protesting: everyone waits for a red light at our all-way-stop intersection, crosses the street, then waits for the next red light

Patiently waiting to cross the street is the most west seattle protest I could ever

#NoKings #WestSeattle #Seattle #SeattleNoKings

18.10.2025 18:20 β€” πŸ‘ 12    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0

It's wild how AI has captured data collection/ads space where previously unreachable: Most tech companies succeed by capturing your attention. If you were in a spreadsheet, coding, working in sfdc there's very little a search engine can do to get data & sell ads.

Now that space is now fair game.

18.10.2025 07:15 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I'm super into urban design & infra outside of my day job. @jensvb.bsky.social has some really great stuff.

16.10.2025 04:01 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

But tests? This is a super difficult problem. One way you can look at it is utility: if the model output ends up being copy pasted, or generating code that lands in a repo. Also throughput metrics. (obvs tons of caveats.)

IME, good prompters iterate on specific problems till hit rates are high.

16.10.2025 03:59 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

This is super interesting. I've heard of ppl having specific prompts+environments for steps a wkflw: prompt A for discovery, prompt B for code gen, C for testing, and D for deployment. Iterate and share with colleagues.

Sharing prompts like we used to use stack overflow.

16.10.2025 03:59 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

downvote. There's enough misinformation going on. Let's keep this to real stuff please.

If anyone knows of alt accounts that are similar but less bot-ish, I'd follow.

16.10.2025 03:40 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
AI Slop Is Killing Our Channel
YouTube video by Kurzgesagt – In a Nutshell AI Slop Is Killing Our Channel

Really well done video on the risks of AI slop on the web.

youtu.be/_zfN9wnPvU0?...

07.10.2025 15:29 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

πŸ’―

04.10.2025 21:51 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
WATCH: Trump threatens shutdown in heated meeting with top Democrats
YouTube video by PBS NewsHour WATCH: Trump threatens shutdown in heated meeting with top Democrats

source from 6 yrs ago. Apparently not a lot has changed. youtu.be/_uSJsYqYeCs?...

04.10.2025 01:13 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
He has obstructed the Administration of Justice, by refusing his Assent to Laws for establishing Judiciary powers.

He has made Judges dependent on his Will alone, for the tenure of their offices, and the amount and payment of their salaries.

He has erected a multitude of New Offices, and sent hither swarms of Officers to harrass our people, and eat out their substance.

He has kept among us, in times of peace, Standing Armies without the Consent of our legislatures.

He has affected to render the Military independent of and superior to the Civil power.

He has combined with others to subject us to a jurisdiction foreign to our constitution, and unacknowledged by our laws; giving his Assent to their Acts of pretended Legislation:

For Quartering large bodies of armed troops among us:

For protecting them, by a mock Trial, from punishment for any Murders which they should commit on the Inhabitants of these States:

For cutting off our Trade with all parts of the world:

For imposing Taxes on us without our Consent:

For depriving us in many cases, of the benefits of Trial by Jury:

For transporting us beyond Seas to be tried for pretended offences:

For abolishing the free System of English Laws in a neighbouring Province, establishing therein an Arbitrary government, and enlarging its Boundaries so as to render it at once an example and fit instrument for introducing the same absolute rule into these Colonies:

For taking away our Charters, abolishing our most valuable Laws, and altering fundamentally the Forms of our Governments:

For suspending our own Legislatures, and declaring themselves invested with power to legislate for us in all cases whatsoever.

He has abdicated Government here, by declaring us out of his Protection and waging War against us.

He has obstructed the Administration of Justice, by refusing his Assent to Laws for establishing Judiciary powers. He has made Judges dependent on his Will alone, for the tenure of their offices, and the amount and payment of their salaries. He has erected a multitude of New Offices, and sent hither swarms of Officers to harrass our people, and eat out their substance. He has kept among us, in times of peace, Standing Armies without the Consent of our legislatures. He has affected to render the Military independent of and superior to the Civil power. He has combined with others to subject us to a jurisdiction foreign to our constitution, and unacknowledged by our laws; giving his Assent to their Acts of pretended Legislation: For Quartering large bodies of armed troops among us: For protecting them, by a mock Trial, from punishment for any Murders which they should commit on the Inhabitants of these States: For cutting off our Trade with all parts of the world: For imposing Taxes on us without our Consent: For depriving us in many cases, of the benefits of Trial by Jury: For transporting us beyond Seas to be tried for pretended offences: For abolishing the free System of English Laws in a neighbouring Province, establishing therein an Arbitrary government, and enlarging its Boundaries so as to render it at once an example and fit instrument for introducing the same absolute rule into these Colonies: For taking away our Charters, abolishing our most valuable Laws, and altering fundamentally the Forms of our Governments: For suspending our own Legislatures, and declaring themselves invested with power to legislate for us in all cases whatsoever. He has abdicated Government here, by declaring us out of his Protection and waging War against us.

Just gonna keep tapping the sign*

*𝘡𝘩𝘦 𝘴π˜ͺ𝘨𝘯 π˜ͺ𝘴 𝘡𝘩𝘦 π˜‹π˜¦π˜€π˜­π˜’π˜³π˜’π˜΅π˜ͺ𝘰𝘯 𝘰𝘧 𝘐𝘯π˜₯𝘦𝘱𝘦𝘯π˜₯𝘦𝘯𝘀𝘦

01.10.2025 03:14 β€” πŸ‘ 8128    πŸ” 2337    πŸ’¬ 81    πŸ“Œ 81

bsky.app/profile/benm...

29.09.2025 17:05 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
Block on Tacoma ICE facility inspections may soon be lifted Washington state health officials may be on the verge of winning a yearslong fight to gain access to the Northwest ICE Processing Center in Tacoma. The Washington State Health Department has been tryi...

Washington state health officials may be on the verge of winning a yearslong fight to gain access to the Northwest ICE Processing Center in Tacoma. The health department has been trying to get into the center to investigate complaints about the conditions there.

29.09.2025 15:45 β€” πŸ‘ 49    πŸ” 15    πŸ’¬ 2    πŸ“Œ 0

I've seen a lot of hype about being in an "AI bubble."

Yes. And after the dotcom bubble the internet really fell off! Just like people basically gave up real estate assets after the housing bubble.

An AI bubble has no bearing on the viability of AI tech.

28.09.2025 07:30 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Hollywood farmers market

Hollywood farmers market

Your war correspondent on the ground in battle-ravaged inner northeast Portland

27.09.2025 17:51 β€” πŸ‘ 4118    πŸ” 798    πŸ’¬ 203    πŸ“Œ 84
Why Is Everyone Autistic Now?
YouTube video by Fads Why Is Everyone Autistic Now?

Good overview of the "rise in autism." The formal autism diagnosis is only 34 years old. So right now the leading hypothesis for rising ASD is more broad diagnostic criteria & growing awareness.

(Real science isn't fear based. We investigate environmental factors!)

www.youtube.com/watch?v=r8Kf...

28.09.2025 05:35 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I've heard of @nwirp.bsky.social for several years now and really admired their work. Just noticed they're on bluesky too. Bumping their @ here!

26.09.2025 12:18 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
ICE Detention Trends | Vera Institute of Justice

@vera.org also has a really good website for visualizing how detainee populations are growing over time: www.vera.org/ice-detentio...

26.09.2025 12:17 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

This is also a really good site see how detainee populations are growing over time: www.vera.org/ice-detentio...

26.09.2025 12:13 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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And according to the TRAC dataset, Tacoma is the 4th largest contract detention center in the country.

26.09.2025 11:36 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Tacoma detention center is 8th largest ICE detention center according to data set.

Tacoma detention center is 8th largest ICE detention center according to data set.

According to a local advocacy group, the NWIRP, the capacity is a bit higher than this dataset shows, 1,575. But even at the smaller number in the dataset, Tacoma is one of the top 20 largest detention centers in the country.

www.nwirp.org/resources/nw...

26.09.2025 11:34 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0
Plot showing rising avg daily detainees in Tacoma WA Detention center starting from a low at the start of the Biden presidency and rising, with a steep incline after Trump's 2025 inauguration.

Plot showing rising avg daily detainees in Tacoma WA Detention center starting from a low at the start of the Biden presidency and rising, with a steep incline after Trump's 2025 inauguration.

The Seattle ICE detention center is nearly at capacity for the first time

tracreports.org/immigration/...

#ICE #Seattle

26.09.2025 10:46 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 2    πŸ“Œ 2
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BirdNET Pi is so cool!

25.09.2025 05:03 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Hundreds of Alligator Alcatraz detainees drop off the grid after leaving site As of the end of August, the whereabouts of two-thirds of more than 1,800 men detained at Alligator Alcatraz during the month of July could not be determined by the Miami Herald.

More than 1800 detainees are missing after the closure of Alligator Alcatraz. Their families and lawyers can’t find them and they’ve vanished from the ICE database. Feels like this should be a much bigger story www.miamiherald.com/news/local/i...

23.09.2025 17:39 β€” πŸ‘ 32189    πŸ” 19521    πŸ’¬ 1229    πŸ“Œ 1800

So cool they discovered the cause of autism on basically day they guessed they would. I’m also glad they are withholding this information for a few days to prep for a WrestleMania-style announcement. This is how science works.

22.09.2025 18:46 β€” πŸ‘ 15210    πŸ” 2259    πŸ’¬ 328    πŸ“Œ 72

@benmccary is following 20 prominent accounts