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Emily Riederer

@emilyriederer.bsky.social

Here for data, data science, analytics engineering, rstats, books

9,011 Followers  |  3,982 Following  |  325 Posts  |  Joined: 20.03.2023  |  2.447

Latest posts by emilyriederer.bsky.social on Bluesky

Please tell us this is a blog or book outline ๐Ÿ‘€

06.10.2025 01:41 โ€” ๐Ÿ‘ 7    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Role-Based Access Control for Quarto sites with Netlify Identity | Emily Riederer A quick tech note on Netlifyโ€™s managed authentication solution

Not sure if you are talking about securing backend stuff like API keys or front end webpages but Iโ€™ve done the latter with Netlify Identity and Quarto www.emilyriederer.com/post/quarto-...

06.10.2025 01:38 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I have the privilege of working with fed agency folks. They've been jerked around, forced to move, had offices taken, lost resources, put on leave, fired, re-hired, *shot at*, and now furloughed. Still they return each day to help make America a bit more informed, healthier, and safer.

01.10.2025 13:48 โ€” ๐Ÿ‘ 122    ๐Ÿ” 25    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 1

Tomorrow I have to take 25 blurbs of text, copy paste them one by one into a UI, get an ID and link, and then go paste those into some docs

Iโ€™m reminded how much more I value of a good REST API or RPA/headless browser (Playwright!) over AI for the kind of work I want to delegate to a robot

30.09.2025 22:53 โ€” ๐Ÿ‘ 11    ๐Ÿ” 2    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 1

Thank you!! Cannot wait to read and try ๐Ÿ‘€ Slides is the last place I always find myself reaching back to WYSIWYG. This may help me finally make the move

24.09.2025 16:27 โ€” ๐Ÿ‘ 6    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

1. Bluesky doesnโ€™t downrank links
2. You can choose your own algorithm from among thousands
3. The whole app is open source

This keeps it a free and open platform by design, leading to better click-throughs and traffic to your site.

We ๐Ÿ’™ the open web.

21.09.2025 12:08 โ€” ๐Ÿ‘ 13400    ๐Ÿ” 1446    ๐Ÿ’ฌ 562    ๐Ÿ“Œ 182
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If all the world were a monorepo The R ecosystem and the case for extreme empathy in software maintenance

Really insightful post from Julie Tibshirani (spotted in LinkedIn, can't find on Bsky) reflecting on #rstats 's unique governance structure and what can be learned for other languages

jtibs.substack.com/p/if-all-the...

14.09.2025 23:29 โ€” ๐Ÿ‘ 126    ๐Ÿ” 49    ๐Ÿ’ฌ 7    ๐Ÿ“Œ 8

No kidding! And yet it sometimes feels like a no win between things that are too flimsy or too rigid. Like, I want super robust tools without limiting the creativity that comes from flexibility โš–๏ธ

10.09.2025 02:00 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Itโ€™s almost like the meme of โ€œrandom effects implies the existence of fixed effectsโ€ except true โ€” like fixed effects is almost hard to explain because they are normal-ish and it only makes sense to give a name to them if youโ€™ve already talked about random effects?

09.09.2025 19:30 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Very fair. Hoarding with chipmunk like intensity tho. Or maybe our winter hasnโ€™t come yet? No joke, in the waining days of Twitter I sometimes would scroll my bookmarks instead of the feed

08.09.2025 23:21 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Thrilled to once again be able to bookmark posts I will never once revisit like a chipmunk hoarding nuts before winter ๐Ÿฟ๏ธ

The really killer feature that the former place never had would be to search or organize your bookmarks ๐Ÿ™๐Ÿป

08.09.2025 23:06 โ€” ๐Ÿ‘ 60    ๐Ÿ” 5    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 1

This is fantastic!!

Are there any limitations of the Shiny app framework (eg golem, flex dashboard, etc) so long as webR has the packages?

Not too familiar with Electron, but in theory could this also allow pkging w a duckdb db or something for persistent state?

07.09.2025 12:43 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

Thatโ€™s brilliant with WASM! When that first came out I was hoping you could just โ€œshipโ€ apps in a zip folder, but found you still need to launch via CLI for browser security. This is a great middle ground

07.09.2025 12:36 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

So thrilled you're working on this!! A few years back I tested a number of abandoned projects in the vein. Would be an incredible feature for distribution!

06.09.2025 17:32 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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What Are Software-Defined Assets? Software-defined assets (SDAs) shift pipeline thinking from steps to outcomes, letting teams manage assets with clarity, observability, and context.

I think data eng practices actually give a slightly better model -- specifically, I like pulling on the thread of @dagster.io 's software-defined assets philosophy to focus more on what you are trying to produce vs the process

dagster.io/blog/softwar...

(3/3)

06.09.2025 14:11 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

A few big diffs IMHO:

- Fundamentally interactive/HITL. Automate too rigidly and you get generic AutoML vs best fit-for-use solution
- More focused on generating artifacts (datasets, model objects, etc.) than functionality
- Work less "chunkable" w/ implications for project planning

(2/)

06.09.2025 14:08 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

Definitely worth thinking a lot about where the abstraction holds and where it breaks! I've both extremes

I think there are table-stakes code hygiene that 100% apply (modularity, DRY, version control, docs, style guides, etc.)

But some big differences too

(1/)

06.09.2025 14:03 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Amusing how 99% of people using LLMs forget how these things work:

They are advanced probability machines. They generate the next most likely token (word) based in the input and their training.

Under the hood, itโ€™s a giant matrix multiplication that has eerily good output.

04.09.2025 13:47 โ€” ๐Ÿ‘ 575    ๐Ÿ” 68    ๐Ÿ’ฌ 60    ๐Ÿ“Œ 16
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Tonightโ€™s the night: PyData Seattleโ€™s CFP & Labor Day Flash Sale will CLOSE tonight at midnight! ๐Ÿ˜ฑ

This is your final chance to share your technical talks with our technical people, and even get 25% off your ticket! Donโ€™t let this opportunity slip by, GO GO GO! pydata.org/seattle2025

01.09.2025 18:03 โ€” ๐Ÿ‘ 2    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Python documentary is a fantastic long weekend watch! Love the balance in the story between the tech and community ๐Ÿฟ

30.08.2025 23:38 โ€” ๐Ÿ‘ 31    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Video thumbnail

โžก๏ธ Deadline approachingโ€”only one month left to send in your papers and presentation proposals for #CDSM2025!

๐Ÿšจ ๐—–๐—ฎ๐—น๐—น ๐—ณ๐—ผ๐—ฟ ๐—ฃ๐—ฎ๐—ฝ๐—ฒ๐—ฟ๐˜€: ๐—–๐—ฎ๐˜‚๐˜€๐—ฎ๐—น ๐——๐—ฎ๐˜๐—ฎ ๐—ฆ๐—ฐ๐—ถ๐—ฒ๐—ป๐—ฐ๐—ฒ ๐— ๐—ฒ๐—ฒ๐˜๐—ถ๐—ป๐—ด ๐Ÿฎ๐Ÿฌ๐Ÿฎ๐Ÿฑ ๐Ÿšจ
๐Ÿ“… ๐—ก๐—ผ๐˜ƒ ๐Ÿญ๐Ÿฎโ€“๐Ÿญ๐Ÿฏ, ๐Ÿฎ๐Ÿฌ๐Ÿฎ๐Ÿฑ (๐—ฉ๐—ถ๐—ฟ๐˜๐˜‚๐—ฎ๐—น)
๐Ÿ“ฅ Submission Deadline: ๐—ฆ๐—ฒ๐—ฝ๐˜ ๐Ÿฏ๐Ÿฌ, ๐Ÿฎ๐Ÿฌ๐Ÿฎ๐Ÿฑ

30.08.2025 12:40 โ€” ๐Ÿ‘ 20    ๐Ÿ” 23    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1

@libbyheeren.bsky.social โ€” a particularly relevant cross over: bsky.app/profile/amst...

29.08.2025 13:23 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I feel like thereโ€™s a Producers joke here but Iโ€™ve never seen it

22.08.2025 00:09 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Ok but like where do we donate!

21.08.2025 20:37 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Everything I know about good system design I see a lot of bad system design advice. One classic is the LinkedIn-optimized โ€œbet you never heard of queuesโ€ style of post, presumably aimed at people who areโ€ฆ

The amount of alpha in this post is off the charts

www.seangoedecke.com/good-system-...

16.08.2025 12:03 โ€” ๐Ÿ‘ 117    ๐Ÿ” 20    ๐Ÿ’ฌ 6    ๐Ÿ“Œ 1
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Screenshot of cases from the U.S. CDCโ€™s website showing the number of national measles cases indexed by rash onset date.

Are they going down?

16.08.2025 17:55 โ€” ๐Ÿ‘ 35    ๐Ÿ” 25    ๐Ÿ’ฌ 5    ๐Ÿ“Œ 2
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a woman says they 're the same picture while sitting in front of a window ALT: a woman says they 're the same picture while sitting in front of a window

Right! Same with the Twitter-era #rstats and dbt communities. So much love for software best practices, reproducibility, craft but surprisingly little overlap

Makes sense not all AE need models, but I'm sometimes surprised how little DS lean into databases versus python

16.08.2025 15:45 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Finally (awkwardly) wrote something up! bsky.app/profile/emil...

16.08.2025 15:40 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Screenshot of "Limitations" section from linked blog post

Screenshot of "Limitations" section from linked blog post

NGL it's not perfect or right for all use cases (e.g. batch only, limited model types) so YMMV. Still some rough edges and bugs, too. I might not rush to deploy in enterprise tomorrow but definitely a project to watch and something I can definitely imagine using in some personal/volunteer work

5/5

16.08.2025 15:38 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Screenshot of "MLOps Challenges" section from linked blog post

Screenshot of "MLOps Challenges" section from linked blog post

Screenshot "Deploying to the database" subsection of linked blogpost

Screenshot "Deploying to the database" subsection of linked blogpost

Screenshot of "Key Features and Design Choices" from linked blog post

Screenshot of "Key Features and Design Choices" from linked blog post

Exciting because:

- dbt has some of the boilerplate needed for MLOps (tests, logs, orchestration)
- DBs integrated with other systems like CRMs/dashboard so its easy to serve predictions from there

But gotta tweak both orbital and dbt to get the most benefit, with an assist from {sqlglot}

4/

16.08.2025 15:34 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

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