Before Donald Trump became US president and the UK left the EU – both arguably the result of a new kind of online politics – a rather nervous-looking Mark Zuckerberg shuffled out onto a Harvard ...

A quick, step-by-step guide to setting up, configuring, and managing a MySQL database server on Windows, Linux, and macOS. Long a staple of open source computing, MySQL serves as the database back end ...

For developers familiar with MySQL, you've probably heard that MariaDB is the next generation of the database engine. MySQL has long been the traditional database in Linux, Apache, MySQL, and PHP ...

Embedding dropdown lists in a spreadsheet saves time and ensures accuracy. Here’s how to make the most of them in Google Sheets. Google Sheets lets you design spreadsheets with sophisticated features, ...

Creating a drop down list in Excel is an essential skill for anyone who regularly works with spreadsheets. This feature enhances data entry efficiency, ensures consistency, and minimizes errors, ...

Microsoft Excel is a power-packed program with some of the best tools for people working in data-related fields. It provides users with a seamless blending of advanced calculations, pivot tables, ...

Follow the steps below to create a drop-down list using data validation in Excel. If you want to add a message pop up, you can click the Input Message tab and check the checkbox for “Show input ...