Build stable, high-performance dashboards using REPT formulas and UNICHAR symbols instead of conditional formatting.

This video explains how the dollar sign is used in Excel formulas to control whether cell references stay fixed or change when copied. It covers absolute, relative, and mixed references, helping users ...

Have you ever struggled with clunky, outdated drop-down lists that seem more like obstacles than tools? While basic drop-downs might get the job done, they often fall short when it comes to efficiency ...

OpenAI and Google DeepMind demonstrated that their foundation models could outperform human coders — and win — showing that large language models (LLMs) can solve complex, previously unsolved ...

Did you know that, between 1976 and 1978, Microsoft developed its own version of the BASIC programming language? It was initially called Altair BASIC before becoming Microsoft BASIC, and it was ...

Excel is a powerhouse at transforming and manipulating data, thanks to a wide variety of Excel formulas and in-app tools. Add Power Query to this already powerful mix, and you get an even more ...

RobotProg is a fun, free educational program that teaches the basic concepts of programming and robotics. You program a virtual robot using a flowchart: draw the flowchart, run it and watch the robot ...

Functional programming, as the name implies, is about functions. While functions are part of just about every programming paradigm, including JavaScript, a functional programmer has unique ...

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