Microsoft Excel doesn't inherently possess a percentage function, but a simple formula can calculate the required figure for your business. However, Excel cannot recognize a percentage formula, which ...

REDUCE allows you to iterate through your data, building your result step-by-step, in the same way a loop operates in a ...

Most people use Excel as just a tool for organizing data, but its versatility goes far beyond spreadsheets. You can use it to ...

Unless you were a math whiz in college, you probably have no great love for Excel. Manipulating Excel formulas can be challenging, but the payoff (like elegantly formatted tables that identify ...

Excel macros are like mini-programs that perform repetitive tasks, saving you a lot of time and typing. For example, it takes Excel less than one-tenth of a second to calculate an entire, massive ...

The open source community has created many open source Java projects, which range from charting software to game frameworks to word processors. In this post, I introduce an open source library project ...