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lostintangent

HN member
Joined
Tue, Jan 26, 2010, 8:43 PM UTC
HN karma
993
Public activity
237 items

About lostintangent

I build dev tools @ GitHub (prev. Microsoft), and like to explore ideas by creating silly-named projects (GistPad, CodeTour, CodeSwing, WikiLens, GitDoc, etc.)

Recent public activity

  1. comment
    Comment #44860250

    This is so fun, and I just learned a couple things from it :) Personally, I find “learning through demystification” really effective. So putting the humor aside, I’d love to see mo…

  2. comment
    Comment #42037360

    Out of curiosity: what size do you think constitutes a “team” vs. a “department”? GitHub Next is 18 people (inclusive of all roles), which seems appropriately-sized to be called a …

  3. comment
    Comment #42033329

    We (the GitHub Next team) use and love Apache Spark. So we made sure to connect with ASF before releasing GitHub Spark, and confirm they were comfortable with us using this name. W…

  4. comment
    Comment #40205134

    If folks want to see what Copilot Workspace looks like, here’s a sample session where I addressed a feature request in an OSS VS Code extension I maintain: https://copilot-workspac…

  5. comment
    Comment #40204530

    We definitely intend to explore a VS Code extension in the not too distant future. And we decided to build a web client + integrated cloud terminal, simply because that allowed us …

  6. comment
    Comment #40202743

    I can definitely echo the challenges of debugging non-trivial LLM apps, and making sure you have the right evals to validate progress. I spent many hours optimizing Copilot Workspa…

  7. comment
    Comment #40202174

    One of our main goals with Copilot Workspace is to help offer a "thought partner"/rubber duck for developers, and potentially even other members of a software team (as you said, PM…

  8. story
  9. comment
    Comment #34622334

    Is this like Weights & Biases for prompt-based LLM experimentation (as opposed to model training)?

  10. comment
    Comment #33739609

    > No one interacts with my tweets anymore. Meanwhile, I get response on Mastodon that reminds me of the early days of Twitter, before they betrayed their developer community and hi…

  11. comment
    Comment #33732972

    Wow, this looks awesome! I noticed that the sample notebook doesn’t include SD 2.0 by default, and says that it’s too big for Colab. Is that a disk size/RAM limitation? As an aside…

  12. comment
    Comment #32791252

    Understanding Michael Porter: The Essential Guide to Competition and Strategy This is a commonly cited book about “strategic thinking”. But despite that, it’s one of the few busine…

  13. comment
    Comment #30755123

    True! But you don’t need actors to enable horizontal scaling?

  14. comment
    Comment #30749430

    Ah! That makes total sense. Thanks so much for that additional context.

  15. comment
    Comment #30749303

    Then how do any of these distributed systems tools/frameworks write a meaningful or concise landing page? Making informed trade-offs are obviously important. But in a world of satu…

  16. comment
    Comment #30749162

    Any insights that you’d want to share with someone not using Java/Scala or Erlang/Elixir? I’d love to get the benefits of actors in Node, Python or Go, but I’m not entirely sure wh…

  17. comment
    Comment #30748824

    How much of the value in actors do you think is related to the awesomeness of the Akka framework specifically? I only ask since it seems like there’s a decent correlation between p…

  18. comment
    Comment #30747614

    Are you using Akka for your explicit actors as well? And could you share the distinction between typed and untyped actors? Is that related to how the caller addresses/accesses meth…

  19. comment
    Comment #30746995

    I _really_ appreciate this reply! Naively speaking, when I look at actors, I just can’t think of why they’d be superior to coordinated queues/channels, except for within an arbitra…

  20. comment
    Comment #30746835

    Very dumb question: when you say backed by Akka, what exactly do you mean? That you’ve configured a “binding” between Flint/Spark and Akka, which spins up actor instances (Java/Sca…

  21. story
    Ask HN: Are you using actors in production? Why/Why not?

    In the realm of distributed computing, it seems like there are folks that believe very strongly in the actor pattern. However, they generally seem to be pretty niche? That said, th…

  22. comment
    Comment #30656602

    Yeah good point! Though I was also thinking about the ability to easily create/edit/delete gists, by means of file system operations. For example, it would be pretty cool if you co…

  23. comment
    Comment #30656555

    Very cool! I love using GitHub repos and gists for managing my personal notes/code snippets, and currently use GistPad as an editor-level virtual file system (for VS Code). But hav…

  24. comment
    Comment #30410730

    Out of curiosity: what is it about Observable that you don’t care for?

  25. comment
    Comment #30402289

    This is awesome! And it’s so exciting to see folks investing energy into this problem space. Out of curiosity: did you add support for multiple backends because you don’t think Git…