Computers & Internet
2825 sites
Subcategories:
- Demoscene (4)
- Programming (535)
- Web Security (28)
- Hardware (65)
- Software (301)
- Web Design (1378)
- Retro Computing (195)
- Linux & Unix (192)
- Encyclopedias & FAQs (109)
https://hinderlingvolkart.github.io/h123
h123 is a browser bookmarklet and extension that visualizes webpage heading structure the way a screenreader would interpret it, helping web developers audit their HTML accessibility. Available for Chrome, Firefox, and Safari, it focuses on visible headings only, making it a practical tool for ensuring proper semantic HTML5 document outlines.
https://jasonfarrell.com/misc/deadpixeltest.php
A no-frills browser-based tool by Jason Farrell that helps users detect stuck or dead pixels on LCD monitors by cycling through solid black, white, red, green, and blue fullscreen backgrounds. Simple keyboard shortcuts make it easy to navigate between test colors without leaving fullscreen mode.
Tilde Club Link Vis
NEW!
http://tilde.club/~schussat/tildegraph.html
A creative data visualization project by a Tilde Club member that renders an interactive network graph of links between users on the tilde.club shared Unix server. Built with D3.js and Perl scraping tools, the graph lets visitors zoom, drag nodes, and mouseover to explore the web of connections among the early Tilde Club community.
https://hellosailor.neocities.org/
George's colorful personal site celebrates retro web aesthetics and old internet culture, with pixel art, mini-banners, and 32x32 icons at its heart. The site is actively under construction with plans for shrines, an affiliates page, and hidden easter eggs that make it a charming corner of the modern Neocities scene.
https://neocitiestools.neocities.org/
Neocities Tools, created by Patrick G, offers a suite of command-line utilities for managing Neocities websites, including tools to copy, delete, list, and batch-upload files via shell scripts and Windows executables. The collection covers both Windows and Linux platforms, making it a practical resource for developers who prefer working outside the browser-based Neocities interface.
https://cirrus-realm.netlify.app/
James Nash is a design system specialist and classically trained webmaster who shares his work, art, and technical insights on this personal site. Highlights include blog posts on CSS tricks and Design Tokens Community Group contributions, alongside a geek code block and a collection of badges that give it an authentic old-web charm.
https://programatica.cs.pdx.edu/House
House is a research project from Portland State University demonstrating a full operating system written in Haskell, showcasing how a high-level functional language can handle low-level system programming including device drivers, graphics, and networking. Developed by Thomas Hallgren, Andrew Tolmach, Iavor Diatchki, and others, it includes screenshots, downloadable source, and links to the accompanying ICFP 2005 paper for those interested in OS construction in functional languages.
http://secretsearchenginelabs.com/tech/cashrank.php
Secret Search Engine Labs introduces CashRank, a novel anti-spam algorithm designed to limit search engine indexing to pages that cost at least $1 per year to maintain, effectively filtering out link farms, scraped content, and auto-generated junk. The page explains the technical reasoning behind the approach, including how domain renewal fees translate into indexable "CashRank" credits that propagate through outbound links.
https://zastrow.co/
Philip Zastrow is a product-minded developer and designer from Ohio who shares weeknotes, technical articles, and insights on topics like codebase exploration, AI integration, and design thinking. The site features a reading list, external writing, and a clean personal blog covering the intersection of product design and development.
https://www.cotcli.com/
Gabriel Guzman's beginner-friendly blog walks readers through the Unix/Linux command line with approachable, conversational tutorials covering man pages, file searching, shell usage, and basic commands. Topics like ls, find, bash, and directory navigation are explained with humor and clarity, making the terminal feel welcoming to newcomers.