How to check duplicate values ​​in notepad

How to check duplicate values ​​in notepad?

Install the TextFx plug-in first

Operate under the menu TextFX-->TextFX Tools

1 Make sure "sort outputs only unique" this option is selected

2 Select the text to remove duplicate lines

3 Select the sort lines case sensitive" or "sort lines case insensitive" button

The duplicate lines will disappear!

Recommended notepad usage tutorial column: https://www.php.cn/tool/notepad/

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