One of the most underused lookup and reference functions in Microsoft Excel is the DROP function. This powerful yet simple ...

When it comes to apps for backing up your photos and videos, Google Photos is easily one of many people's go-to apps. It's typically built into Android devices, available on other major platforms, and ...

In this post, we will show you how to remove the green triangle in Excel. A green triangle is a small marker that appears in the upper-left corner of a cell ...

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 ...

Generics make your code more flexible and easier to read, and they help you avoid ClassCastExceptions at runtime. Get started with this introduction to using generics with the Java Collections ...

After you join two or more tables that include some identical values, you need to eliminate duplicates in Excel. Luckily, that’s a pretty simple task and we have some methods that will help you. If ...

When you're working with a spreadsheet, duplicate data can sometimes make its way in and cause all sorts of problems. In this how-to, we demonstrate two methods of using Microsoft Excel for ...

Not long ago, I tackled the long-overdue tech project of cleaning out my computer’s “Pictures” folder. It had grown ever more unwieldy after years of backing up my phone’s photos and dumping the ...

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, ...