It’s not unusual to find duplicates while working with spreadsheets carrying large data sets. Even though it may not be necessary to remove each duplicate, finding them manually for review could be a ...

David Brito is a postdoctoral researcher at the ABC CoLAB – Ageing Better and Algarve Biomedical Center Research Institute (ABC-RI) and, an invited assistant professor at the Faculty of Medicine and ...

Creating simple data classes in Java traditionally required substantial boilerplate code. Consider how we would represent Java’s mascots, Duke and Juggy: public class JavaMascot { private final String ...

From misplaced AirPods to missing luggage, Apple's Find My app has quietly become one of the most essential tools in the Apple ecosystem — and recent updates make it more powerful than ever. Here's ...

One of the best iPhone features. Image: D. Griffin Jones/Cult of Mac Find My iPhone, a feature available in Apple’s Find My app, will help you locate your lost phone. You can find it using any other ...

Q. Could you explain how the UNIQUE function works in Excel? A. Excel’s UNIQUE is a dynamic array function that can be an essential tool for data analysts and accountants. This function allows users ...

Nahda Nabiilah is a writer and editor from Indonesia. She has always loved writing and playing games, so one day she decided to combine the two. Most of the time, writing gaming guides is a blast for ...

There’s a quote by the brilliant Jon Kabat-Zinn that goes like this: “The little things? The little moments? They aren’t little.” This resonates deeply with me. It’s the seemingly small, everyday ...

Maintaining data accuracy and efficiency in Excel is crucial for effective data management. One of the most common challenges faced by Excel users is the presence of duplicates, which can lead to ...

Removing duplicates in Excel is an essential skill for anyone who works with large datasets. Whether you’re cleaning up customer information, analyzing financial data, or organizing a mailing list, ...

Reflection was essential to the advanced Java toolkit for years. Now it's being superseded by newer, safer options. Here's how to use MethodHandle and VarHandle to gain programmatic access to methods ...

Q. What is the best way to identify duplicate transactions that could have been entered into my Excel spreadsheet? A. Duplicates in spreadsheets can compromise data integrity, making it difficult to ...