Legendary investor Warren Buffett advises to be fearful when others are greedy, and be greedy when others are fearful. One way we can try to measure the level of fear in a given stock is through a ...

Use the configuration option file_search_path to configure to which “root directories” relative paths are expanded on. If file_search_path is not set, the working directory is used as the basis for ...

Microsoft has announced that it will start disabling external workbook links to blocked file types by default between October 2025 and July 2026. After the rollout ...

Excel workbooks containing massive datasets and complex formulas can become incredibly slow, even on powerful computers. Lagging scrolling, slow formula recalculation, and lengthy save times are ...

🤔 Why Use Excel Power Query Editor? Let’s be honest: Excel’s built-in Power Query editor is... not great. It’s slow, clunky, Windows-only, and the Advanced Editor is barely an editor at all. We got ...

Have you ever faced the frustration of trying to combine multiple Excel files, only to realize their sheet names don’t match? It’s a common headache for anyone working with data from varied sources.

I think most POWER readers are familiar with financial indexes such as the Dow Jones Industrial Average (DJIA) and the S&P 500. These indices are widely reported on by news outlets and followed by ...

Abstract: Query rewriting aims to generate a new query that can complement the original query to improve the information retrieval system. Recent studies on query rewriting, such as query2doc, ...