swap(&arr[j], &arr[j + 1]);
This post is an expanded version of a presentation I gave at the 2025 WebAssembly CG meeting in Munich.
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Фото: Sergei Grits / AP，更多细节参见Line官方版本下载
With normal Smalltalk code, I would explore the system using senders, implementors, inspectors— gradually rebuilding my understanding. Here, that breaks down. The matching syntax lives inside strings, invisible to standard navigation tools. No code completion. No refactorings. No help from the environment.