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#observable — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #observable, aggregated by home.social.

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  1. Migrating from Published to Observable isn't a simple swap. Discover the four traps that catch most developers off guard when adopting the new observation framework.

    🔗: captainswiftui.substack.com/p/ by Danny Bolella

    #SwiftUI #Observable #iOSDev

  2. SwiftUI #35 ra mắt macro @Observable: tự động tạo quan sát cho mọi thuộc tính lớp, không còn cần @State. Dùng @Bindable để truyền binding tới Observable, @ObservationIgnored để loại trừ cập nhật, và .id() để buộc view cập nhật khi cần. Giải pháp mới giúp quản lý dữ liệu toàn ứng dụng hiệu quả hơn.

    #SwiftUI #Observable #Bindable #ObservationIgnored #iOS #Apple #LậpTrình #Swift #SwiftUIViệtNam

    dev.to/david_goyes_a488f58a17a

  3. #ITByte: #Reactive #Programming is a #Paradigm focused on #Asynchronous data streams and the propagation of change.

    It uses the #Observable pattern to push data (events, messages, values) to subscribers, allowing systems to react to changes over time efficiently and non-blockingly.

    knowledgezone.co.in/trends/exp

  4. #ITByte: #Reactive #Programming is a #Paradigm focused on #Asynchronous data streams and the propagation of change.

    It uses the #Observable pattern to push data (events, messages, values) to subscribers, allowing systems to react to changes over time efficiently and non-blockingly.

    knowledgezone.co.in/trends/exp

  5. Học hỏi từ Question 46: Hàm interval(period) tạo Observable phát ra dãy số tăng dần mỗi khoảng thời gian. Khi subscribe, biến đếm từ 0 và setInterval sẽ gửi giá trị mới; khi unsubscribe, timer dừng. #CodingChallenge #JavaScript #Observable #RxJS #LậpTrình #HọcLậpTrình #Tech

    dev.to/tomivan/coding-challeng

  6. How do you handle observing Observable properties outside SwiftUI?

    Explore using the Observations framework to observe Observable model properties, offering a cleaner alternative to withObservationTracking for external observation patterns.

    🔗: donnywals.com/using-observatio by @donnywals

    #Swift #Observable #SwiftUI

  7. Welcome to the land of "Observable #Notebooks," where you can now wrangle #data more easily... or not. 🙄 Dive into a world of #buzzword #soup 🍲 with "Notebook #Kit," "Notebooks gallery," and "Data loaders" that promise to revolutionize your workflow, assuming you can keep a straight face while reading the buzzword-laden guide. 🚀
    observablehq.com/notebook-kit/ #Observable #Notebook #wrangling #Data #visualization #HackerNews #ngated

  8. Welcome to the land of "Observable #Notebooks," where you can now wrangle #data more easily... or not. 🙄 Dive into a world of #buzzword #soup 🍲 with "Notebook #Kit," "Notebooks gallery," and "Data loaders" that promise to revolutionize your workflow, assuming you can keep a straight face while reading the buzzword-laden guide. 🚀
    observablehq.com/notebook-kit/ #Observable #Notebook #wrangling #Data #visualization #HackerNews #ngated

  9. #Swift #Observable

    Is there any good practice for working with Observable and protocols?

    I’d like to conform a protocol to Observable (so I could mock it in tests and previews, and pass around only protocol types in most of my code, not concrete types), but Observable macro seems to be geared towards working with concrete types

    So what are your best practices and thoughts on Observable vs mocking/testing

  10. #Swift #Observable

    Is there any good practice for working with Observable and protocols?

    I’d like to conform a protocol to Observable (so I could mock it in tests and previews, and pass around only protocol types in most of my code, not concrete types), but Observable macro seems to be geared towards working with concrete types

    So what are your best practices and thoughts on Observable vs mocking/testing

  11. I had a great time at @EdinbR last night, talking about interactive charts in R 🦖 (and catching up with people I haven't seen in a while)

    💬 How to add tooltips and dropdowns
    🦒 In R with {ggiraph}
    📊 By passing data from R to Observable

    Slides: nrennie.rbind.io/talks/edinbR-

  12. I had a great time at @EdinbR last night, talking about interactive charts in R 🦖 (and catching up with people I haven't seen in a while)

    💬 How to add tooltips and dropdowns
    🦒 In R with {ggiraph}
    📊 By passing data from R to Observable

    Slides: nrennie.rbind.io/talks/edinbR-

    #RStats #DataViz #Observable #QuartoPub

  13. If you're based in Edinburgh(-ish), come along on Thursday 15th May to the @EdinbR meetup!

    I'll be chatting about interactive charts in (and beyond!) 📊 Jordan Richards will also be chatting about fast Bayesian inference (so I guess that also makes it a mini STOR-i CDT reunion as well!)

    Register: meetup.com/edinbr/events/30774

  14. If you're based in Edinburgh(-ish), come along on Thursday 15th May to the @EdinbR meetup!

    I'll be chatting about interactive charts in #RStats (and beyond!) 📊 Jordan Richards will also be chatting about fast Bayesian inference (so I guess that also makes it a mini STOR-i CDT reunion as well!)

    Register: meetup.com/edinbr/events/30774

    #DataViz #Observable

  15. Сигналы, роутинг, реактивность, Fusor приложение

    В этом посте я опишу, как настроить современную маршрутизацию и использовать Signals для реактивного отключения выбранных ссылок.

    habr.com/ru/articles/905342/

    #fusor #fusorjs #observable #signals #reactivity #routing

  16. It's Day 8 of the , and the prompt is "Histogram" 📊

    💻 Another + Observable combination ❤️
    📈 Kept it simple, but figured out more about small multiples (facets), sorting categories, and colour palettes in Observable today!

  17. It's Day 8 of the #30DayChartChallenge, and the prompt is "Histogram" 📊

    💻 Another #RStats + Observable combination ❤️
    📈 Kept it simple, but figured out more about small multiples (facets), sorting categories, and colour palettes in Observable today!

    #Day8 #DataViz #Observable

  18. It's Day 7 of the , and the prompt is "Outliers" 📊

    💻 Data wrangling in
    📈 Scatter plot made with Observable
    🗒️ Static tooltips for annotations (+ dynamic tooltips for exploring)

  19. It's Day 7 of the #30DayChartChallenge, and the prompt is "Outliers" 📊

    💻 Data wrangling in #RStats
    📈 Scatter plot made with Observable
    🗒️ Static tooltips for annotations (+ dynamic tooltips for exploring)

    #Day7 #DataViz #Observable

  20. For Day 3 of the , the prompt is "Circular" 📊

    ☀️ Sunburst plot showing countries where 1% have >10% of wealth
    📈 Data formatting to create JSON data
    👁️‍🗨️ Figured out how to edit an imported D3 chart in Observable

  21. For Day 3 of the #30DayChartChallenge, the prompt is "Circular" 📊

    ☀️ Sunburst plot showing countries where 1% have >10% of wealth
    📈 Data formatting #RStats to create JSON data
    👁️‍🗨️ Figured out how to edit an imported D3 chart in Observable

    #Day3 #DataViz #Observable

  22. Quarto + + Observable = ❤️

    New blog post from me about:

    👁️ What is Observable?
    ❓ Why should R users care?
    📊 How do you use both together to make interactive charts?

    Link: nrennie.rbind.io/blog/observab

  23. Quarto + #RStats + Observable = ❤️

    New blog post from me about:

    👁️ What is Observable?
    ❓ Why should R users care?
    📊 How do you use both together to make interactive charts?

    Link: nrennie.rbind.io/blog/observab

    #DataViz #Observable #QuartoPub

  24. It's Day 1 of the , and the prompt is "Fractions" 📊

    🌎 Data from Our World in Data on wealth distribution
    💻 Data wrangling in
    🧇 Waffle plot made with Observable

  25. It's Day 1 of the #30DayChartChallenge, and the prompt is "Fractions" 📊

    🌎 Data from Our World in Data on wealth distribution
    💻 Data wrangling in #RStats
    🧇 Waffle plot made with Observable

    #DataViz #RStats #Observable #Day1

  26. Part 2 of "Porting a Shiny App to Observable" is now up on our blog. If you missed part 1 we looked at the basics of how to construct an Observable app. In Part 2 we look at adding your own styles and at how to quickly deploy the app.

    jumpingrivers.com/blog/shiny-t

  27. Part 2 of "Porting a Shiny App to Observable" is now up on our blog. If you missed part 1 we looked at the basics of how to construct an Observable app. In Part 2 we look at adding your own styles and at how to quickly deploy the app.

    #RStats #RProject #Shiny #Observable

    jumpingrivers.com/blog/shiny-t

  28. Neptyne source: Very interesting web spreadsheet with live Python code running in it. Company is shutting down and open source released the tech.
    github.com/neptyneco/neptyne-s
    #spreadsheet #programming #observable #notebooks #neptyne #python #+

  29. Observable – удобный state-manager

    Я вас понимаю. Да – еще один. Но давайте посмотрим, вдруг правда? Давайте определимся с тем, что такое удобно. Конечно, у нас разные представления об удобстве, поэтому я опишу свои с примерами из api react:

    habr.com/ru/articles/860820/

    #observable #react #reactive_programming #javascript

  30. I would love to #work for #Observable or #OpenAI. Do I know anyone with connections at those companies?

  31. I would love to #work for #Observable or #OpenAI. Do I know anyone with connections at those companies?

  32. For the F# code of today, let's wrap a websocket connection in an IObservable<T> Personally, I don't like fire and forget async things, but I kind of wanted just to get it out I'll figure out later when I clearly need to change this, and I won't be able 😌

    #dotnet #fsharp #bluesky #websockets #serialization #json #async #observables #observable

  33. For the F# code of today, let's wrap a websocket connection in an IObservable<T> Personally, I don't like fire and forget async things, but I kind of wanted just to get it out I'll figure out later when I clearly need to change this, and I won't be able 😌

    #dotnet #fsharp #bluesky #websockets #serialization #json #async #observables #observable