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.

Williams, A. and Louis, L. (2026) Cumulative Link Modeling of Ordinal Outcomes in the National Health Interview Survey Data: Application to Depressive Symptom Severity. Journal of Data Analysis and ...

Overview Python projects in 2026 emphasize hands-on learning through real-world use cases rather than purely academic examples.Beginner projects focus on logic ...

Abstract: This article introduces a novel approach to data structure visualization through the development of a new programming language, utilizing Python’s Lex-YACC library for lexical analysis and ...

Structure content for AI search so it’s easy for LLMs to cite. Use clarity, formatting, and hierarchy to improve your visibility in AI results. In the SEO world, when we talk about how to structure ...

Python for Data Analysis/ ├── Month_1: Python Foundations and Data Manipulation │ ├── Week_1: Introduction and Environment Setup │ │ ├── Lecture/ │ │ ├── Practice/ │ │ ├── Assignments/ │ │ └── Data ...

Building such facilities off Earth could have a lot of benefits. Early projects are underway. Last week, the Florida-based company Lonestar Data Holdings launched a shoebox-size device carrying data ...

So here you are, taking a course on data structures and algorithms. But what is a “data structure”? What is an “algorithm”? The textbook gives these definitions: “An algorithm is a recipe for ...

Using data in journalism is not new. But over the past decades, it has come a long way. In the 1960s, Philip Meyer began experimenting with the use of computers to process data for various projects at ...