Sites like 101computing.net

Starship, a minimal, customizable shell prompt written in Rust, documented across multilingual pages and an FAQ

Practice Python, a blog of beginner Python programming exercises with solutions and discussion, written by Python instructor Michele Pratusevich

FPGA4Student, a blog of FPGA, Verilog and VHDL projects with source code and tutorials, by its founder

Sonic Pi, a free code-based music creation and performance tool for live coding, composition and learning, by Sam Aaron

freeCodeCamp is a nonprofit programming tutorial publication covering Python, JavaScript, Git, and other developer topics

DB Browser for SQLite, an open source visual tool for creating, searching and editing SQLite and SQLCipher database files

John Reilly's personal blog on software engineering, TypeScript, open source tooling and web development, with talks and photography

NumPy project website: the official home of the open source Python library for numerical computing and N-dimensional arrays

A Python plotting library documentation site for Matplotlib, covering static, animated and interactive data visualizations

A personal blog by software engineer Steven Giesel on C#, .NET, software design and craftsmanship, with 338 posts

KidsCanCode.org is a site of game development and coding tutorials for kids, plus Godot Engine recipe collections for 2D and 3D games

Invent with Python is a programming learning site with free books, tutorials and a blog by Al Sweigart

Mr Barton Maths, a free maths resource site for KS1 to GCSE teachers and students, by Craig Barton

SciPy, an open source Python library of algorithms for scientific computing, covering optimization, integration, interpolation, statistics and differential equations

What's On Disney Plus is a news and previews site covering the Disney+ streaming service and related Disney entertainment

A German association's portal offering open educational resources, apps, tools and courses for teachers and pupils, run by ZUM e.V

A collaborative online library of user-uploaded sound effects and field recordings under Creative Commons licences, with forums, charts and search

Green Tea Press, publisher of free programming, data science and modeling textbooks by Allen B. Downey

Scikit-learn, an open-source Python library of machine learning tools for predictive data analysis, with documentation, FAQ and installation guides

Full Circle Magazine, an independent magazine of articles and how-tos for the Ubuntu Linux community

Rethinking Education is a UK teacher training and podcast project by James Mannion and David Didau on self-regulated learning and education

Lemon64, a Commodore 64 website with a games database, reviews, forum, links directory and SID music archive

Code with Steve, a blog on .NET and C# programming by Steve Gordon, a senior engineer at Elastic

Themaphack, a website selling and distributing an open-source mod menu with maphack and ESP for Mobile Legends: Bang Bang, with FAQ and build tutorials

DNS for Family is a free DNS filtering service that blocks adult websites and enforces safe search on major sites

The pages came through as binary garbage with no readable titles or headings, so the site's subject can't be determined from them. Going only by the domain, python.org is the official home of the Python programming language

Milan Jovanović's website selling .NET and software architecture courses, bundles, and blog-style engineering articles

Personal blog by Mike Driscoll sharing Python tutorials, code samples and files from his Python Extension Building Network projects

Cake, a C# build automation tool with its API reference, DSL aliases and documentation for .NET projects

A blog and podcast by cognitive psychologists translating learning science research into study strategies for students and teachers

GCompris is a free educational software suite for children, with activities for learning on computers

Personal web site by Bruce Barnett collecting Unix and Linux tutorials, shell scripting guides and useful technical incantations

Rob Landley's personal site hosting his software projects such as toybox and Aboriginal Linux, plus his blog and essays

A blog by Mr Lau listing free and CC0 stock images, icons, templates and mockups for video, media and design projects

OMG! Ubuntu is a news blog covering Ubuntu and Linux apps, desktop software and open-source tips, written independently

Free open source software for video recording and live streaming, the OBS Studio download and project site

Hackaday.io, a community platform where makers publish and share open hardware development projects and build logs

Branchable is a hosting service for Ikiwiki-powered websites, wikis and blogs built on Git

Ramda, a documentation site for a practical JavaScript functional programming library and its function reference