When duplicates are found, the tool removes the extra occurrences, leaving only one instance of the data intact. Let’s use the same transaction report as shown above to illustrate how to employ this ...

Always back up your data before removing duplicates to prevent accidental data loss. Consider using conditional formatting to visually highlight duplicates before removing them.

Remove Java List duplicates through code The first two examples to solve this deduping problem use specialized Java components and APIs. However, it’s a fun exercise to just use the standard loop ...