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How to pick a random name from a list in Excel
To pick a random name from an Excel table using a method that works across every version of Excel, this classic combination ...
How-To Geek on MSN
How to use the MAP function in Microsoft Excel
Row precision vs. Aggregation errors: MAP is the best way to use "greedy" functions like AND or OR in a single, dynamic ...
Learn to simulate stock prices with Excel and gain predictive power over market trends. Our step-by-step guide enhances your ...
Learn to calculate the Sharpe Ratio in Excel for insightful investment analysis. Our guide will help you assess risk versus ...
Here are 10 PowerShell commands to use in 2026. The Get-Help cmdlet displays information about PowerShell concepts and ...
Handle millions of rows by loading queries into Power Pivot, building relationships, and creating measures for fast variance views.
AI data centers require incredible amounts of energy to run. NPR's Planet Money investigates how that demand for power might affect your electric bills. Tech companies invested hundreds of billions of ...
Peter is a writer and editor for the CNET How-To team. He has been covering technology, software, finance, sports and video games since working for @Home Network and Excite in the 1990s. Peter managed ...
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