How-To Geek on MSN

How to use the REPT function in Excel to create text-based progress bars

Build stable, high-performance dashboards using REPT formulas and UNICHAR symbols instead of conditional formatting.
How-To Geek on MSN

How to use the ROWS function in Microsoft Excel

Create robust, backward-compatible Excel workbooks by leveraging the structural power of the ROWS function.
InfoQ

Are You Missing a Data Frame? The Power of Data Frames in Java

Vladimir Zakharov explains how DataFrames serve as a vital tool for data-oriented programming in the Java ecosystem. By ...