How-To Geek on MSN

How to create and use custom lists in Microsoft Excel

Automate repetitive data entry and fix broken sorting hierarchies using Excel's powerful, hidden Custom Lists tool.
IEEE

PVO-Based Reversible Data Hiding Using Global Sorting and Fixed 2D Mapping Modification

Abstract: Pixel-value-ordering (PVO) is one of the most popular methods in reversible data hiding (RDH). In PVO based methods, pixels are processed in a block-wise way, so that the local similarities ...
IEEE

Low Power Multidimensional Sorters using Clock Gating and Index Sorting

Abstract: Sorting is an essential function widely used in several applications like data centers, and is implemented either on CPU or GPU, which takes several cycles to finish. Improvement in the ...
XDA Developers on MSN

4 lesser-known Excel features that changed how I build spreadsheets

These four overlooked Excel features completely changed how I design spreadsheets.
Geeky Gadgets

Create Dynamic Excel Data Validation Lists Using Table Spill Ranges

Traditional methods for creating dynamic drop-down lists in Excel, such as using INDIRECT or named ranges, often come with significant limitations. These approaches can break when tables are renamed, ...