SUM and VLOOKUP are only a few of the functions Google Sheets offers for using mathematical formulas. When dealing with complex calculations, Apps Script can help you create a custom one. It's a ...

Functions are fundamental to code organization; they exist in all higher order programming languages. Generally, functional programming means using functions to the best effect for creating clean and ...

Note the column name, mpg, is unquoted. That feature hasn’t been handy, though, if you want to write your own R functions using the tidyverse. That’s because base R functions usually need quoted ...

Sometimes using ValidateSet isn't enough -- for instance, when you have multiple functions with the same parameter that you need to perform a task on. PowerShell has a data type called an enum, which ...