If Excel vanished tomorrow, global finance would halt. It is the essential infrastructure powering the modern world.

Drones are the top battlefield threat, responsible for the most casualties in this war. Ukraine relies heavily on them, especially the cheap first-person-view drones, as solutions to its manpower and ...

If you manage data in multiple Excel spreadsheets, you can use the Consolidate Data wizard to merge data from several spreadsheets or workbooks into one master sheet. The Consolidate Data wizard ...

If you ever wanted to click a magic button and make complex business tasks happen automatically, macros can make that wish come true. Macros are small programs that execute commands you specify. Write ...

With Endex, you can build a full DCF in Excel, including history, projections, and valuation outputs, producing audit ready ...

An Excel Spreadsheet is a file that contains columns and rows. All the rows are numbered (row 1, row 2, row 3, etc) and the columns are listed alphabetically (column A, column B, etc.) Each cell is ...

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 ...

Often it is useful for XML data to be presented as a spreadsheet. A typical spreadsheet (for example, a Microsoft Excel spreadsheet) consists of cells represented in a grid of rows and columns, ...