Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

Burmese pythons are unwanted and taking over the Everglades. An estimated half a million of these snakes are decimating the natural ecosystem by eating the native mammals like deer, bobcats, ...

In this fun video, Carl Jackson and his children show off their near-record python catch using their own bodies for ...

Vladimir Zakharov explains how DataFrames serve as a vital tool for data-oriented programming in the Java ecosystem. By ...

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 ...

Q. I have used the Excel functions LEFT, MID, and RIGHT to dissect cells. However, I have some spreadsheets where each piece of information is a different length and uses different delimiters. Is ...

Q. How do the TEXTBEFORE and TEXTAFTER functions in Excel work? A. Excel’s TEXTBEFORE and TEXTAFTER functions allow users to quickly split up text in ways that used to require combinations of ...

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 ...

TL;DR: Microsoft is launching Copilot AI for Excel, a new feature that uses advanced language models to help users analyze data, summarize information, and generate ideas directly in their ...

In the Getting started directory, you’ll find a step-by-step tutorial to build your own Word Cloud app. Training version: Practice assembling the Python code yourself. Wordcloud - complete: The fully ...

Python’s new template strings, or t-strings, give you a much more powerful way to format data than the old-fashioned f-strings. The familiar formatted string, or f-string, feature in Python provides a ...