Cory L. Rahman's Avatar

Cory L. Rahman

@corylr.bsky.social

Same interests? Let’s follow each other! β€’ Lead Software Engineer @BoozAllen β€’ Mentor @ResilientCoders, #100Devs β€’ MS CS @ GMU by night πŸ’™ Science & tech, TypeScript, Angular, GIS, Python, Rust, Go/Baduk, gaming, birds, photography Views are mine

1,958 Followers  |  1,097 Following  |  887 Posts  |  Joined: 20.10.2024  |  2.0068

Latest posts by corylr.bsky.social on Bluesky

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Metro has proactively identified 33 critical bus routes that will continue operating during the winter storm to ensure support for customers traveling to hospitals & life-sustaining facilities. These routes will run with varying frequencies. Full info: wmata.com/about/news/M...

25.01.2026 04:01 β€” πŸ‘ 26    πŸ” 9    πŸ’¬ 0    πŸ“Œ 1
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Sleet is inevitable Sunday-freezing rain is what worries us.

Sleet bounces off trees & power lines. Freezing rain glazes them & that’s when outages become a risk. It's like a sprinkled donut (sleet) vs a glazed donut (freezing rain).

Freezing rain risk increases late afternoon, esp E/SE of Beltway

25.01.2026 00:56 β€” πŸ‘ 231    πŸ” 59    πŸ’¬ 14    πŸ“Œ 17

Just trying to help. What I said is indeed what the experts said yesterday, see the β€œTiming” portion of the top-right of this image:

22.01.2026 12:09 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Me? No.

22.01.2026 12:04 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

You should have no issues Saturday morning. Snow isn’t starting until Saturday afternoon/evening and peak is overnight & Sunday

22.01.2026 02:15 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Here is how much snow different models are projecting for the Beltway area:
UKMet: 12 to 13 inches.
American model: 10 to 11 inches (primary simulation) | 9 to 10 inches (system average).
European AI model: 10 to 11 inches (primary simulation) | 16 inches (system average).
European model: 7 to 9 inches (primary simulation) | 10 to 11 inches (system average).
American AI model: 11 to 12 inches (primary simulation) | 12 to 13 inches (system average).
Canadian model: 9 to 10 inches
German model: 5 to 6 inches

Here is how much snow different models are projecting for the Beltway area: UKMet: 12 to 13 inches. American model: 10 to 11 inches (primary simulation) | 9 to 10 inches (system average). European AI model: 10 to 11 inches (primary simulation) | 16 inches (system average). European model: 7 to 9 inches (primary simulation) | 10 to 11 inches (system average). American AI model: 11 to 12 inches (primary simulation) | 12 to 13 inches (system average). Canadian model: 9 to 10 inches German model: 5 to 6 inches

Nightly numbers are in. Strong snow signal remains. ❄️

Most models show 7-12 inches around Beltway. Euro AI system avg leading pack at 16 inches. GFS suite the snow-lover special.

But warm air aloft could bring problematic ice, especially SE of DC.

❄️ Still snowy
🧊 Ice in play
⚠️ Fine-line forecast

22.01.2026 00:52 β€” πŸ‘ 96    πŸ” 25    πŸ’¬ 9    πŸ“Œ 9

Love this mentality, and I agree!

11.10.2025 22:35 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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πŸŒ•

24.09.2025 16:08 β€” πŸ‘ 2014    πŸ” 494    πŸ’¬ 30    πŸ“Œ 101
Hades II – v1.0 Launch Trailer (Coming Sep. 25!)
YouTube video by Supergiant Games Hades II – v1.0 Launch Trailer (Coming Sep. 25!)

HADES II v1.0 is coming September 25!πŸŒ’

Battle beyond the Underworld in our launch trailer.πŸ”οΈ

Play in blazing-fast 120fps in TV Mode on Nintendo Switch 2, or 60fps on Nintendo Switch (w/ free upgrade to Switch 2). Transfer PC progress from Steam/Epic w/ Cross Saves.

www.youtube.com/watch?v=U8lJ...

12.09.2025 13:36 β€” πŸ‘ 5360    πŸ” 2208    πŸ’¬ 104    πŸ“Œ 663

Is there a way to search my Saved Posts?

09.09.2025 02:21 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

How do I search my Bookmarks?

09.09.2025 02:18 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Ah, it does make more sense in context, thanks for explaining!

27.08.2025 20:27 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I suppose in the context of β€œparsing”, β€œdecode” kind of fits β€œparse” more than β€œencode” does, assuming the unknown input data is encoded with uncertainty. I can understand that.

26.08.2025 10:56 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

This is awesome but the API is breaking my brain. A codec’s input is something you encode. I think of encoding as coming before decoding. It feels wrong to call decode the β€œinput”.

26.08.2025 10:49 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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countingtls's comment on "Petition to call the semi-false-eyes of Two-Headed Dragons "Dragon Eyes"!" Explore this conversation and more from the baduk community

Update: I learned on Reddit that it’s called a β€œCoiled Dragon Eye”!
www.reddit.com/r/baduk/s/n8...

24.08.2025 22:36 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Two-Headed Dragon at Sensei's Library Sensei's Library, page: Two-Headed Dragon, keywords: Life & Death. SL is a large WikiWikiWeb about the game of Go (Baduk, Weiqi). It's a collaboration and community site. Everyone can add comments or ...

I just learned about Two-Headed Dragons senseis.xmp.net?TwoHeadedDra.... According to Sensei's Library, "There does not seem to be a word for this sort of eye (apparently false, but actually real, due to connections in two directions)"

I propose "Dragon Eye"!

#gogame #baduk #weiqi #igo

23.08.2025 13:04 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Signal-boosting that the game Go (🌐 Baduk, Weiqi, Igo) is good for brain development!

If you’re interested in learning, GoMagic.org is great.

I also highly recommend the new Legend of Baduk app from Korea:

iPhone / iPad: apps.apple.com/us/app/legen...

Android: play.google.com/store/apps/d...

21.08.2025 18:55 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Agree. I fear it’s going to end up as another revenue model. Free LLMs make money off referral fees, paid LLMs don’t. It would be easy to set up too, just use some combination of agents & MCPs to see if the user’s problem could be aided by an affiliate, then work it in to the response with a link.

28.07.2025 00:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

This is so cool! One day I’ll visit Tokyo..

28.07.2025 00:29 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Same but I still use notifications as a list of summaries / action items! I just review them in my notifications center.

08.07.2025 10:58 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Ha this is awesome!

02.07.2025 11:43 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Quick Start: Relational Databases & SQL Learn the fundamentals with practice questions and next steps at the end

A mentee asked me for a relational database & SQL intro lesson. I made them a quick-start with explanations, pictures, practice questions, next steps, etc! It really helped.

Now I’m sharing it with you! 😊

Send to someone who wants a good quick-start to RDBs & SQL.
#100Devs #webdev #sql #edusky

02.07.2025 11:36 β€” πŸ‘ 10    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
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Cherry Trees of Washington DC by Dylan Moriarty β€” The Map Center Each map is signed, numbered and dated. This is a limited release! Read more about Dylan Moriarty on his page here .

@mapcenter.com Vishnu just showed me his photo of the DC Cherry Blossoms map and IT'S SO COOL! 😍

21.06.2025 21:44 β€” πŸ‘ 16    πŸ” 4    πŸ’¬ 1    πŸ“Œ 1

Also it can be handy to rerun all cells when needed (if your program isn't too big). Sometimes the state can get messed up, especially if you make changes to an earlier cell that later cells rely on.

21.06.2025 18:13 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

The easiest way for me personally is to use them through VS Code. You can create Jupyter Notebooks right from the command palette (CMD/CTRL+Shift+P) then type start typing β€œcreate Jupyter…” and you’ll see it as an option.

21.06.2025 16:55 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0

Needed this! TY!

21.06.2025 16:41 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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The Rules of Go β€” Interactive Course In this course you will learn the rules of Go in all of their simplicity and splendor.

By the way, if anyone's interested in learning to play the game of Go, I highly recommend Go Magic's free "Go Rules" course that has a few videos with interactive problems in-between. That's how I got started!
gomagic.org/courses/go-r...

21.06.2025 16:39 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
AlphaGo - The Movie | Full award-winning documentary
YouTube video by Google DeepMind AlphaGo - The Movie | Full award-winning documentary

I can't recommend the AlphaGo documentary enough. It's not just about AI or the game of Go, it's about the human spirit. It's an incredible piece of film.

You can watch it in full on YouTube!
www.youtube.com/watch?v=WXuK...
#gogame #baduk #weiqi #ai

21.06.2025 16:39 β€” πŸ‘ 6    πŸ” 1    πŸ’¬ 2    πŸ“Œ 0

Love Jupyter Notebooks! Felt like magic the first time.

21.06.2025 03:28 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I need to take a page out of your book, there are a few things I should sit down and make a schedule for too. Sometimes I forget how powerful of a tool just creating a schedule is!

21.06.2025 03:19 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

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