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  1. #event-driven

    awesome-event-driven-architecture

    A curated list of resources on event-driven architecture.
    codeberg.org November 21, 2025
  2. #database#geospatial

    Fast contour lines using plain PostGIS

    There’s a bunch of different ways to generate contour lines [1] from scatter data, each of them based on different interpolation algorithms. Like KNN [2], IDW [3] or kriging-flavoured methods [4]. (image from Wikipedia)
    abelvm.github.io November 16, 2025
  3. #webdev#react

    A Clock That Doesn't Snap

    Committing prehydration crimes
    ethanniser.dev November 16, 2025
  4. #systems-design

    Anything can be a message queue if you use it wrongly enough

    Xe Iaso's personal website.
    xeiaso.net November 16, 2025
  5. #reliability#database

    Building SQL-based Observability With ClickHouse and Grafana

    This is a summary of my experience in searching for and implementing an optimal observability stack at my workplace.
    cmtops.dev November 16, 2025
  6. #fun

    Block YouTube Ads on AppleTV by Decrypting and Stripping Ads from Profobuf

    Apple TV and iOS YouTube ads are not blocked by Pi-hole, so I researched this and discovered a flaw in Protobuf that allows me to restrict YouTube ads.
    ericdraken.com November 16, 2025
  7. #video-games#performance

    Why Cities: Skylines 2 performs poorly

    The teeth are not the only problem
    blog.paavo.me November 16, 2025
  8. #memory

    The shrinking role of semaphores

    The kernel's handling of concurrency has changed a lot over the years. In 2023, a kernel devel [...]
    lwn.net November 16, 2025
  9. #rust#memory

    The First-Mover Allocator Pattern

    cliffle.com November 16, 2025
  10. #math#algorithms

    Marching Squares

    A tutorial on how to use the Marching Squares algorithm to generate contours from flow-fields.
    chrisakroyd.com November 16, 2025
  11. #webdev#react

    Loading Data with TanStack Router: react-query

    TanStack Query, or react-query, simplifies client-side data fetching with features like caching, automatic re-fetching, and error handling. It integrates smoothly with TanStack Router, allowing efficient prefetching and loading states using hooks like useSuspenseQuery.
    frontendmasters.com November 16, 2025
  12. #rust#performance

    Hashing passwords at 1500 requests per second and beyond

    Big interactive live events can pose a lot of challenges for authentication and login services. Learn how the Yle ID team managed to improve their login performance with AWS Lambda and Rust.
    yle.fi November 16, 2025
  13. #rust#compilers

    Durable Incrementality

    Salsa is an incremental computation engine used by rust-analyzer.In this post, I will describe a particular optimization implemented in Salsa —&#...
    rust-analyzer.github.io November 16, 2025
  14. #rust

    Newtyped Indices are Proofs

    It's pretty well-known at this point that the solution for complex webs of ownership in Rust is just to use newtyped indices. Graphs are the prototypical exa...
    eikopf.bearblog.dev November 16, 2025
  15. #webdev#react

    Concurrent Optimistic Updates in React Query

    How to build optimistic UI that is resilient to race conditions, even when multiple mutations update the same entity concurrently.
    tkdodo.eu November 16, 2025
  16. #python#algorithms

    DumPy: NumPy except it’s OK if you’re dum

    reject clever
    dynomight.net November 16, 2025
  17. #rust#memory

    Arenas

    Sometimes you just really need an arena. Sometimes for performance reasons, other times for lifetime-related reasons. In their most basic forms, they're just a vec with some extra guarantees. However, it's those extra guarantees that matter. I've found myself looking for the right kind of arena too many times, so here's an overview of literally everything there is. I think, let me know if I forgot something.
    donsz.nl November 16, 2025
  18. #math#lean

    The Math Is Haunted — overreacted

    A taste of Lean.
    overreacted.io November 16, 2025
  19. #rust#async

    This Send/Sync Secret Separates Professional From Amateur Rust Developers

    2 Months of Banging My Head Against Send/Sync, Explained in One Coffee Break
    blog.cuongle.dev November 16, 2025
  20. #systems-design#video-games

    Understanding Kafka with Factorio

    While playing Factorio the other day, I was struck by the many similarities with Apache Kafka.
    ruurtjan.medium.com November 16, 2025