Harvard's free programming classes teach you how to think, debug, and adapt in an AI-driven world where knowing code matters more than ever.

Bolt is a scripting language which mixes both python and mcfunction. This package amplifies this language by adding an API for creating fluent expressions loosely based off of the pandas syntax. These ...

The best new features and fixes in Python 3.14 Released in October 2025, the latest edition of Python makes free-threaded ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The implementation of Java 8 Lambda expressions required an introduction to a number of new ...

In forecasting economic time series, statistical models often need to be complemented with a process to impose various constraints in a smooth manner. Systematically imposing constraints and retaining ...

This practical guide explains the differences between direct and indirect speech, along with essential rules for conversion. Covering pronoun shifts, tense changes, time expression adjustments, and ...

It’s not often that the private sector can look at the federal government as a role model for anything. But under President Donald Trump, the federal government has taken the lead in adopting policies ...

In programming—and computer science in general—an expression is something which can be evaluated—that is, a syntactically valid combination of constants, variables, functions, and operators which ...

When presenting expressions, we saw examples of common arithmetic operations: addition, subtraction, multiplication, and division. Here we will present two additional operations which are closely ...