Ever since Microsoft introduced Python in Excel, I have treated it as a ‘someday’ project. I knew Python integration was the ...

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

PythoC lets you use Python as a C code generator, but with more features and flexibility than Cython provides. Here’s a first look at the new C code generator for Python. Python and C share more than ...

Your IT team just wrapped an exhaustive security test. The network is locked down. Your organization’s tech stack has MFA enforced across the board. Employees just finished anti-phishing training. And ...

Microsoft Excel is practically synonymous with spreadsheets, but the cost, along with being trapped in Microsoft's ecosystem, ...

Make Gemini work inside your spreadsheets: subscribe to the newsletter for tested prompts, ready-made table and chart ...

Learn how to calculate weighted averages using Excel for various financial metrics. Simplify complex calculations with our ...

Learn to calculate the Sharpe Ratio in Excel for insightful investment analysis. Our guide will help you assess risk versus ...

We invite you to join our industry specialists for a virtual session on how to use Bloomberg functionality in Excel. This ...

What really happens after you hit enter on that AI prompt? WSJ’s Joanna Stern heads inside a data center to trace the journey and then grills up some steaks to show just how much energy it takes to ...

The roll and write genre has exploded in recent years. This accessible style of gameplay is derived from the classic board game Yahtzee. Players roll dice or flip cards, and then use the revealed ...