How-To Geek on MSNOpinion
You need to know what the double unary operator (--) does in Excel
It's marginally more efficient: While the difference is negligible, the double-unary operator can be more efficient in ...
How-To Geek on MSN
How to use Excel's Power Query to tidy up messy spreadsheet data
To clean up the messy data, it needs to be loaded into the Power Query Editor.
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