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Need to remove duplicate data.
For example: (recommended learning: notepad use)
##Solution:
1. Open notepad; 2.If the "TextFx" option is not found, you need to install the plug-in first. Open the "Plug-in"-"Plugin Manager"-"Show Plugin Manager"-"Available" tab in sequence, find the "TextFx Character" option and install it.
3. Select "TextFx"-"TextFx Tools"-"Sort outputs only UNIQUE(at column) lines". 4.Select the data to remove duplicate lines;
5.Select "TextFx"-"TextFx Tools"-"Sort lines case sensitive/insensitive (at column)".
6. In this way, the duplicate lines will disappear.The above is the detailed content of How to remove duplicate lines in notepad++. For more information, please follow other related articles on the PHP Chinese website!