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Languages & runtimes · #rust
Learn how Bevy's Added<T>, Changed<T> and tick‑based filters let you skip unnecessary work in ECS systems, with a concrete health‑bar example and a note on mutable dereference pitfalls.
Learn how to bridge the Rust backend and JS frontend in Tauri using the command pattern, managing thread-safe state, and avoiding JSON serialization bottlenecks.
Learn how to set up Tauri’s built‑in updater, trigger it from the renderer, and verify the update flow for small cross‑platform desktop apps.
Learn how to implement high-concurrency I/O in Rust using Tokio, focusing on JoinSet for task tracking, watch channels for graceful shutdown, and avoiding runtime deadlocks.
Learn how to resolve 'async fn in trait' errors in Rust using the async-trait crate, including common pitfalls with Send bounds and macro application.
Learn how Bevy’s TextureAtlas packs many sprite frames into one GPU texture, reducing draw calls and simplifying 2D animation, with a complete code example and practical checks.
Learn how Tauri’s invoke bridge lets frontend JavaScript call secure Rust functions with type-safe JSON RPC, see a worked example, and verify behavior.
Guide comparing Tauri’s official auto‑update crate with a custom IPC/HTTP solution, showing constraints, trade‑offs, and a ready‑to‑run built‑in updater example.
Learn how Tauri’s file system API uses OS sandboxing and a declarative permission model to keep desktop apps secure and lightweight. Follow a concrete example, see the trade‑offs, and get actionable next steps for your project.
bevyengine
tauri