编辑和删除功能的原理相对来说比较简单，应该不需要另加解释。

The edit and delete functions work in a relatively straightforward way and should not need additional explanation.

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在本系列文章中，我们将考查最受欢迎的vi新版本，即Vim编辑器，以及Vim提供的简单但功能极其强大的脚本语言。

In this series of articles, we'll look at the most popular modern variant of vi, the Vim editor, and at the simple yet extremely powerful scripting language that Vim provides.

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您可以轻松扩展此处的简单示例，如添加球员编辑功能，对 grid 排序，甚至可以加入更多的数据，如比赛和结果。

You could easily expand this simple example from here to add the editing of players, the sorting of the grid, or you can even add more data like games and results.

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