The CBSE Class 12 Informatics Practices exam will be held on March 25. As 50% of the 2026 paper is expected to be competency-based, students should focus on high-weightage topics like DataFrames, SQL ...

Vladimir Zakharov explains how DataFrames serve as a vital tool for data-oriented programming in the Java ecosystem. By ...

Cloud collaboration, macro security, and new tools like Office Scripts, Power Query, and Python are pushing VBA to the margins.

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Mary Jo DiLonardo has worked in print, online, and broadcast journalism for 25 years and covers nature, health, science, and animals. Popular and distinctive, known for their kitten-like faces and ...

Strep throat is a common childhood illness. Some kids get it again and again, and a simple round of antibiotics usually clears it up. But for a small number of children, the bacteria that causes strep ...

Python is best thought of as a dynamic but strongly typed language. Types aren’t associated with the names of things, but with the things themselves. This makes Python flexible and convenient for ...

If you’ve ever found yourself staring at a messy spreadsheet of survey data, wondering how to make sense of it all, you’re not alone. From split headers to inconsistent blanks, the challenges of ...

Their numbers are dwindling, and these real-life teddy bears need our help. What’s black and white and not all over? The answer, unfortunately, is the giant panda. While conservation efforts are ...

January is a big month for historic events in DC, but the debut of two new pandas at the National Zoo is perhaps the biggest highlight for Washingtonians. Bears Bao Li and Qing Bao will finally meet ...