CBSE Class 12 IP Exam: 'Do Not Ignore Basic SQL Commands and Networking,' Suggests Teacher

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 ...
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How to Use Excel's AGGREGATE Function to Refine Calculations

Excel's AGGREGATE function lets you perform calculations whilst ignoring hidden rows, errors, or other functions that appear in the data. It's similar to the SUBTOTAL function but provides more ...
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Are You Missing a Data Frame? The Power of Data Frames in Java

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

How Factors of Production Are Key to Economic Growth

Economic growth is the increase in the production of goods and services over a period of time and is dependent on the factors of production. The four factors of production are land, labor, capital, ...