You can combine two columns in Excel using several formulas and tools available in the software. Here's how to combine two ...

Dennis O'Reilly began writing about workplace technology as an editor for Ziff-Davis' Computer Select, back when CDs were new-fangled, and IBM's PC XT was wowing the crowds at Comdex. He spent more ...

You can easily create a drop-down list in Excel to limit the values that can be entered in a column. Here's how to set one up ...

pandas is a Python module that's popular in data science and data analysis. It's offers a way to organize data into DataFrames and offers lots of operations you can perform on this data. It was ...

During this time of fear and division in the United States, it is heartening to see an example of courage and unity, especially as it pertains to one of our most contentious issues: immigration.

Microsoft has announced the release of SQL Server Management Studio Preview 3, which brings many features, including "initial ...

Founded in 2009, ClickHouse began as an experimental internal project at Yandex to test whether it was viable to generate ...

When I met Kamal Hathi, Splunk’s Senior Vice President and General Manager, at Splunk .conf 2025 in Boston, one thing ...

A lightweight free utility gives Windows users an easy way to review and control system-level privacy settings without digging into the registry.

Already using NumPy, Pandas, and Scikit-learn? Here are seven more powerful data wrangling tools that deserve a place in your ...

In the AI era, we're constantly talking about how important data is—storing data, disseminating data, and protecting data. As data specialists, we understand bad data management leads to bad use of AI ...

Build a portfolio of SQL projects, starting small and then moving to more complex ones. Showcasing these on platforms like ...