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How to fix the #SPILL! error in Microsoft Excel

There are two ways to fix this cause of the #SPILL! error. First, select the entire spill range (or at least the cell or ...
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How Small Factories Use PLCs to Cut Costs and Boost Production

For many small and mid-sized factory managers, the question often arises: "Can programmable logic controllers (PLCs) actually help my facility save money, or are they just for the industry giants?" In ...
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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 ...