Good software habits apply to databases too. Trust in these little design tips to build a useful, rot-resistant database schema.

We recently tried to see if we could lower our overall AWS spend. With s3 storage being the main cost center, we looked for ...

With the first week of the 2025 MLB season almost in the books, the New York Mets are adding two more depth pieces. On Wednesday, the Mets announced the signing of infielders Jon Singleton and ...

Learn how to perform Excel multiple column lookups with ease using XLOOKUP, FILTER, SUMPRODUCT, and Boolean logic techniques.

Microsoft Excel's spreadsheet design allows you to quickly calculate values separated into two columns and replicate this calculation without having to manually recreate the formula for each row ...

Merging the Values Right-click the column header immediately to the right of the second column and select "Insert" to add a new column, if necessary.

Adding a new column to either an entire spreadsheet or just a portion is an easy thing to do in Microsoft Excel. Here's how.

The first thing you'll want to do is set up two-factor authentication on your new Apple device to add some extra security for your Apple ID. Here's how to add 2FA to your iPhone account.

In this article we will show you how to display multiple columns in a validation list in Excel. We will show you a method that can then be applied to your data.

Add multiple columns in Google Sheets You certainly don’t have to add just one column at a time if you need to insert more. You can add multiple columns at once just as easily.