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GUIs See Threads And Run
Frontend Post #2234 · source on Telegram

GUIs See Threads And Run

Description

The meme combines Lord of the Rings and SpongeBob imagery. The top panel shows Gandalf saying, "No matter what comes through that gate, you will stand your ground." The bottom-left panel shows SpongeBob and Patrick with labels "Multi Threading" and "Rendering Engines/GUIs," while the bottom-right panel shows Gandalf with the text "RUN." The technical joke is that rendering engines and GUI toolkits often have strict main-thread or event-loop constraints, so naive multithreading can create race conditions, deadlocks, rendering glitches, or undefined UI behavior.

Categories

Frontend Graphics Performance CS Fundamentals Bugs

Common Tags

ConcurrencyModels RaceConditions ConcurrencyControl EventLoop GraphicsProgramming ConcurrencyPatterns GraphicsAndMultimediaProcessing DeveloperHumor ParallelComputing Deadlock FrontendPainPoints Frontend UserInterfaceToolkits PopCultureReference PerformanceIssues

Comments

2
Anonymous ★ Top Pick The fastest way to find the UI thread is to touch it from another one and watch the framework confess.
  1. Anonymous ★ Top Pick

    The fastest way to find the UI thread is to touch it from another one and watch the framework confess.

  2. @UQuark 5y

    TUI good GUI bad

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