Last time, I updated the program that converts the "Margin Trading Balance by Stock" PDF published by JPX into Excel using Python.Since the PDF format changed in September 2026 and the previous ...

Reshaping wide data makes it easier to use familiar Excel tools like PivotTables and charts.

Microsoft Excel, which we use every day for desk work and data analysis.There is a fundamental principle that probably no one ...

Microsoft is changing a 40-year-old Excel rule by allowing a single cell to hold multiple values using new lists, arrays in cells, and nested arrays.

Microsoft Excel now supports multiple values, Lists, nested arrays, and new array functions inside a single cell for Insider ...

Learn how to use Julius AI to analyze Excel data, verify key findings, and turn them into an editable PowerPoint presentation ...

This is the Python material that does not get left behind. Almost none of it is replaced by a framework later. Learn it, and keep this cheat sheet close by as a handy reference.

First up we talk with Threatlocker CTO Michael Jenkins about threat actors use of AI and keeping the bad things out with Zero ...

Discover flawless sci-fi shows that excel from start to finish, ranked based on their overall quality and storytelling, from Andor to Dark.

I'm a certified sleep science coach who has tested over 50 mattresses. A good duvet can transform your bedroom from plain and simple to plush and hotel-like. Whether you’re a hot sleeper (like me) who ...

Create an Excel Copilot rules worksheet to automate financial commentary and dynamic data formatting. Hide the sheet to quickly toggle these custom rules.

Caroline Banton has 6+ years of experience as a writer of business and finance articles. She also writes biographies for Story Terrace. Thomas J. Brock is a CFA and CPA with more than 20 years of ...