Managing Game Scenes in LÖVE: State Pattern vs. Simple Flagging
Stop using nested if-else blocks to manage your game screens. Learn when to use simple flagging versus the State Pattern in LÖVE to keep your game loop clean and scalable.
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Languages & runtimes · #lua
Using Lua 5.4’s __close Metamethod for Deterministic Cleanup
Shows how the <close> attribute invokes __close automatically when a variable leaves scope, ensuring resources like files are released even on error.
Moving Beyond Plugins: Mastering Neovim's Native LSP Client
Stop relying on heavy plugins for language intelligence. Learn how to leverage Neovim's native LSP client to get IDE-grade features with a lightweight, asynchronous architecture.
Lua Coroutines: Sequential Logic Without Threads or Callbacks
Lua coroutines let you write sequential code that suspends and resumes, avoiding callback hell without the overhead of OS threads. Here is how they work and where they fall short.
Architecture Note: Isolating State and Side Effects in the LÖVE 2D Game Loop
Learn how to structure a LÖVE 2D project with clear data boundaries, frame-rate independent updates, and isolated draw transforms to prevent stutter and global state bugs.
love2dDiagnosing Lua Memory Leaks from Table References and Closure Captures
A diagnostic guide for Lua memory leaks caused by strong table references and closure captures, with ordered checks, weak-table fixes, and escalation criteria.
Clipping Made Simple in Love2D: Mastering setScissor for UI and Viewports
Love2D’s setScissor lets you clip drawing to a screen‑space rectangle, simplifying UI layout and viewports. This guide walks through a concrete example, performance trade‑offs, and best‑practice checklist to help you integrate clipping into your games.
Fixing Neovim LSP Attachment Failures: A Diagnostic Checklist
When Neovim’s LSP client won’t attach, completions, diagnostics, and hover info are missing. Use this step‑by‑step diagnostic checklist—starting with the server binary, configuration, root‑dir detection, and debug logs—to pinpoint and resolve the issue.
Embedding Lua in C++: State‑Based Isolation, Sandboxing, and Memory Control
Integrate Lua safely into C++ by isolating each script in its own lua_State, restricting libraries for sandboxing, and using custom allocators to keep memory under control.
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