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Don't trust Excel's COUNTA function to count non-blank cells—here's a better method
In most counting scenarios in Excel, COUNTBLANK reliably counts blank cells, and COUNTA reliably counts populated cells.
It's cleaner and less cluttered: The double-unary operator is the most concise way to apply a mathematical coercion operation to an array. For example, if you have a complex nested array formula, two ...
Vitamin C, also called L-ascorbic acid, is a water-soluble vitamin that is an essential part of your diet. Although some animals can produce their own vitamin C, humans have to get it from other ...
ABSTRACT: This survey article illustrates many important current trends and perspectives for the field and their applications, of interest to researchers in modern algebra, mathematical logic and ...
I'm interested in finding the number of non-zero columns for every row in my table. I'm currently doing something like this: f <- function(x) x==0 g <- function ...
Amid efforts to address energy consumption in modern computing systems, one promising approach takes advantage of random networks of non-linear nanoscale junctions formed by nanoparticles as ...
Abstract: Boolean function simplification is the art of exploiting simplification opportunities that exist inherently in logical structures by using the identities that exist within that algebra or ...
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