After years of wrestling with messy spreadsheets, I've discovered four Excel functions that save me hours every week by automating tedious tasks most people do manually. I stopped using VLOOKUP years ...

Excel's fill handle is fine for a few rows, but in a big dataset, it's an error waiting to happen. Why drag and drop when you can automate? The MAP function lets you ...

"I want to promote digitalization within the company, but I don't know where to start," or "We introduced an expensive business system (ERP or SaaS) costing millions to tens of millions of yen, but it ...

Underrated Excel functions like ABS, TRUNC, and REPT solve common spreadsheet challenges fast. Create simple in-cell visual ...

Save hours on spreadsheets using Excel formula short codes. You can easily store complex snippets like FILTER and XMATCH in ...

The S&P 500 prices in a good outcome with little margin of safety. Check out the TOLL+M investment model to navigate elevated ...

It is that time of year again—the season when I self-proclaim to be the most serious Excel user—so I have (on my own initiative) created and shared an Excel file where you can view the B.League and ...

Displayed on a standard 7.0-inch touchscreen with a row of redundant buttons for key functions along the bottom of the screen, MyLink is a simple system that most users will easily understand.

Healthcare Operations Analytics Project Data Analysis Project (Excel → SQL → Power BI) 📌 Project Overview This repository features an end-to-end data analytics enterprise pipeline built to ingest, ...

Calculate LeetCode problem ratings using Elo Formula, similar to Codeforces, with this GitHub repository by theSoberSobber.