Remove Duplicate Lines (Unique Lines Only)

Remove duplicate lines so that the output contains exactly one copy of each unique line in the text.

This tool takes a file or piece of text containing many lines, and removes duplicate values from it. In a lot of cases we would like to have just the unique list of values from a given list. For example, if you have a list of names, but would like to have just one instance of each name, regardless of how many times each name appears in the original file, you can use this tool, which will remove items that repeat themselves from the list.

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