Row precision vs. Aggregation errors: MAP is the best way to use "greedy" functions like AND or OR in a single, dynamic ...

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

While I'll always argue that SUM is my favorite and most-used Excel formula, there are plenty of other powerful functions included in the software. These features go far past using Excel as a digital ...

Learn how business logic serves as the framework of rules and algorithms, enabling smooth data flow between databases and ...

Learn how GROUPBY passes both subset and full arrays into LAMBDA in Excel, letting you compute percent shares fast and explain results clearly.

Explore the legal and technical hurdles in filing Updated Returns under Section 139(8A), including Excel utility dependencies and procedural ...

HITL is essentially a feedback loop where humans oversee the work to refine the model. The goal is transparency and ...

When faced with something new, human beings instinctively reach for comparisons. A child learning about atoms might hear that electrons orbit the nucleus “like planets orbit the sun.” An entrepreneur ...

Election Commission officials on January 7 visited Pratichi, the ancestral home of the economist in Santiniketan, and served ...

Understand why testing must evolve beyond deterministic checks to assess fairness, accountability, resilience and ...

With the new year beginning, the most important leadership question is not what we are planning next. It is what we are ...