In 2026, data analysis roles still depend heavily on two practical tools: Excel for cleaning, checking, and working through business data, and Tableau for turning that data into dashboards people ...

Build your first fully functional, Java-based AI agent using familiar Spring conventions and built-in tools from Spring AI.

Turn Excel into a lightweight data-science tool for cleaning datasets, standardizing dates, visualizing clusters, and ...

At first glance, choosing the best container base image for a Java application may seem simple enough. Teams tend to approach the issue by optimizing layer by layer: they choose the smallest base ...

Simple column charts can hide the truth of your data, but box plots tell the full story.

Gold medallist Norway's Tormod Frostad and silver medallist Mac Forehand celebrate after the men's freestyle skiing big air finals at the 2026 Winter Olympics. Photo: AP Norway's remarkable ...

Microsoft has woven its generative AI technology throughout Microsoft 365, the company’s productivity suite. Its Copilot AI assistant is most often used in M365 apps for text-oriented actions, such as ...

The FIND function allows you to find a text string within another. It returns the position at which a character or string begins within another text string. The output of the above function will be 5, ...

Managing data in Microsoft Excel often requires splitting cells into columns or rows to improve organization and usability. Whether you’re handling simple lists or working with complex datasets, Excel ...

Asset tracking is crucial for businesses of all sizes to know what they own and where to find it. But not every business needs a premium solution. Starting with an asset tracking Excel template or a ...