Of course, playing with Groovy yourself is the best way to see what a powerful asset closures are to the niftiness of this exciting language.
当然，亲自操作 Groovy 是了解闭包对于这门美好的令人激动的语言是一笔多么大的财富的最好方法。
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And there’s plenty of excitement in Creative Suite land (XMP is an especially dorky thing that lays the lattice for niftiness, e.g., transcripts and Overlay.tv-like functionality native in video).