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

Understanding a molecule that plays a key role in nitrogen fixing – a chemical process that enables life on Earth – has long ...

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

Investment banks manage IPOs, helping with valuation and handling initial trading. In mergers, they offer crucial buy-side and sell-side advisory roles. Since 1999, banks can operate both investment ...

The introduction of dynamic arrays triggered the biggest change to how we work with Microsoft Excel formulas in years, if not decades. They allow a single formula to spill multiple results into ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Ready to develop your first AWS Lambda function in Python? It really couldn’t be easier. The AWS ...

AI tools have become a hit with lawyers. But judges have shown they have little patience for when their experiments with the tech go wrong. When combing over a document submitted by two defense ...

Using ChatGPT on a long-term basis could have negative effects on brain function. That’s according to a study led by the Massachusetts Institute of Technology (MIT), which found that using a large ...

Editor’s Note: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...

Imagine this: you’re managing a sprawling Excel spreadsheet with thousands of rows of data. You need to identify high-priority tasks, flag anomalies, or categorize entries based on specific rules.

One of the simplest ways for a hacker to gain control of your online accounts is by getting hold of your password. Sometimes, they do this through brute force attacks — automatically checking millions ...