Programming
535 sites
https://js1k.com/
JS1k is a JavaScript code golfing competition that ran from 2010 to 2019, challenging developers to create impressive demos in under 1 kilobyte of JavaScript. Each year featured a unique theme such as Dragons, Magic, and Coin Mine, with entries archived and browsable by competition round.
https://regular-expressions.info/
Regular-Expressions.info is the premier reference destination for learning and mastering regular expressions, offering in-depth tutorials, syntax references, and practical examples covering dozens of languages and tools. Created by Jan Goyvaerts, the site walks visitors through everything from beginner pattern basics to advanced regex techniques used in Perl, PHP, Java, .NET, and many other environments.
https://py-universe.sourceforge.net/
Python Universe Builder is a SourceForge-hosted project offering a Python-based framework for building text-based universe or world simulation games. It appears to be an open-source development tool aimed at programmers interested in building interactive or simulation environments with Python.
https://site.sebasmonia.com/
Sebastián, a software developer from Argentina now living in the USA, writes about programming, animation, video games, and everyday life on this minimalist handcrafted blog. Posts range from thoughts on video game realism to manga reviews, all served with zero JavaScript and no tracking.
http://hackingforartists.com/
Hacking for Artists is a resource hub for creative coders, listing tools like Processing, Arduino, Python, and openFrameworks alongside links to tutorials and notable digital artists. Originally tied to a biweekly Oakland workshop series run by Nick Lally, it serves as a curated launchpad for artists who want to blend programming with visual and interactive work.
https://roubaixinteractive.com/PlayGround/FSO/Sort_Folder_Contents.asp
A hands-on coding playground by Kindler Chase of Roubaix Interactive, this page demonstrates how to sort folder contents using FSO (File System Object) in classic ASP by loading files into a recordset and sorting by name, size, type, or date. It includes a live working example with 29 files and is part of a broader collection of web scripting tutorials and utilities.
https://tanner.vc/
Tanner is a firmware and hardware engineer from Calgary who shares his software projects, DIY creations, and technical writing on this personal site. Highlights include open-source tools like a browser notification service, a command-line pastebin, and a makerspace member portal, alongside physical builds like an LED dress, a custom air quality monitor, and a garage door opener hack.
https://filiph.net/
Filip Hráček is a Prague-based developer and journalist whose homepage showcases an impressive range of programming projects, from iOS games and text game frameworks to Markov chain experiments and neural network demos. Visitors will find a dense portfolio of creative software experiments, tools, and talks spanning game development, AI, web utilities, and even DJ notation proposals.
https://matklad.github.io/2022/12/31/raytracer-construction-kit.html
Written by developer matklad, this in-depth tutorial post makes the case for building a toy ray tracer as one of the best exercises for learning a new programming language, covering modules, polymorphism, parallelism, and performance optimization. The post walks through a structured construction kit from basic image output to 3D scenes, Phong shading, scene description languages, mesh support, and performance tuning with BVH trees.
https://blog.plover.com/
Mark Dominus (MJD) has been writing 'The Universe of Discourse' since 2005, covering mathematics, programming, language, etymology, and Haskell with a distinctly intellectual and curious voice. With hundreds of posts across subtopics and nearly two decades of archives, this is a deeply personal and wide-ranging technical blog that rewards explorers with everything from git utilities to quincunx symmetry.