如何为每10个逗号替换新行

Question

在notepad ++文档中，我有一组用逗号分隔的数字。  我想在每10个逗号/或10个数字后设置一个新行。我该怎么办？

有此列表

19406,20894,21138,21140,21142,21775,22097,34420,35455,35873,35892,35965,37373,37378,37380,37391,37398,37404,37406,37452,37454,37456,37849,37861,38080,39039,42445

下面需要。

19406,20894,21138,21140,21142,21775,22097,34420,35455,35873,
35892,35965,37373,37378,37380,37391,37398,37404,37406,37452,
37454,37456,37849,37861,38080,39039,42445

Answer 1

• Ctrl + H
• 查找内容：^(?:\d+,){10}\K
• 替换为：\n＃您可以将\r\n用于Windows换行符
• 检查环绕
• 检查正则表达式
• 全部替换

说明：

^       # beginning of line
(?:     # non capture group
  \d+   # 1 or more digits
  ,     # a comma
){10}   # end group, appears 10 times
\K      # forget all we have seen until this position