Links on the web break all the time. There are really two problems:
- Link rot: Following a link yields a "404 Not Found" error message.
- Content drift: The content at the end of the link changes over time, possibly to the point where it loses all similarity with the originally linked content.
Robustifying your links addresses these problems. It increases the chances that links will lead to meaningful content, even long after they were put in place. The following three pieces of information robustify a link in a machine-actionable manner:
- The URI of the original resource.
- The URI of the snapshot.
- The date of linking.
REST API docs: https://robustlinks.mementoweb.org/api-docs/
A collection of links to threat models for various pieces of software and protocols.
This Agora is a wiki like experimental social network and distributed knowledge graph. A node is the set of all notes and resources with a given title or otherwise mapping to an entity description. Subnodes (blocks) in a node can come from a variety of sources; they are resources volunteered by Agora users through their independent repositories. As of August 2021, these are mostly notes from digital gardens. The wikilink is the heart of this Agora: wikilinks serve as a tool to indicate a social context assembled out of individual and group contributions. In this Agora, foo bar will resolve to every resource that identifies with entity 'foo'; in particular, currently every file named foo-bar.md, foo-bar.jpg, foo-bar.png, etc. An Agora tries to best-effort integrate user contributions while preserving meaning and volunteering interesting information. You can also think of it as a sequential wiki.
A web extension that redirects YouTube, Twitter, Instagram... requests to alternative privacy friendly frontends and backends.
The repo is useful just for the list of more user-friendly alternative front-ends to stuff.
Curated Intelligence is working with analysts from around the world to provide useful information to organisations in Ukraine looking for additional free threat intelligence.
A collection of awesome security hardening guides, best practices, checklists, benchmarks, tools and other resources.
An article that teaches how to add CSS animations to hyperlinks.
An open source self hosted notes and bookmarks taking web app. Looks like of like Pinterest and kind of like a kanban board. PHP, so it could be run in shared hosting. Can use MySQL or SQLite as its back-end.
Written as a PWA so in theory you can take it with you. Or at least the user interface, I don't know about the back-end database.
LinkAce is a free and open source bookmark archive for long-term storage and organization of your favorite links. Automatically sends all links to the Internet Archive for safekeeping. Has an unauthenticated guest mode as well as an authenticated private link mode (on a case-by-case basis). Has a trashcan feature so you can rescue deleted links.
Requires PHP v7.3 or later.
Supported databases
- MySQL
- Postgres
- SQLite?
Requires Composer and NPM to set up, so good luck running this on shared hosting.
This webring is for homepages of people who are interested in low tech, small game tools, and other forms of Web 1.0 inspired creativity.
A plugin for shaarli to remove or tag broken links. Check out into the plugins/ subdirectory, go to the plugins control panel, and enable it. After you've done that you need to tell the plugin to run by scrolling all the way to the bottom and entering REMOVE or TAG. Then it will execute. This script will time out on shared hosting.
Talks about how to put a RasPi4 into a Pi-Top. Also has links to the processes for installing the Pi-Top-specific stuff on the latest version of Raspbian to make it work.
Somebody rewrote Shaarli with a modern PHP framework (Laravel). It's built off of the latest version so it's ready to go (v0.11.1). Requires PHP v7.2 or later, MySQL or SQLite, node.js and Composer to compile all of the assets.
Implements 2FA and encryption of what you store in there.
RSS feeds aren't working yet.
A maintained collection of free actionable resources for those conducting OSINT investigations. None of the links below should point to paid software or services, these are for actual OSINT investigations.
Visualization and exploration software for all kinds of graphs and networks. Map and explore data points and entities. Trace links between entities. Analyze graph data for patterns. Can be extended with plugins (https://gephi.org/plugins/).
Scans webpages for dead hyperlinks. Can analyse unlimited number of pages. Use this to figure out which of my bookmarks are 404?
We're working on providing services to the tildeverse, a community of *nix boxes that aim to share the fun and love! A list of services and source code repos, specifically.
Perma.cc helps scholars, journals, courts, and others create permanent records of the web sources they cite. Perma.cc is simple, free to use, and is built and supported by libraries. Free to use at 10 records per month, unless you're an academic. Designed specifically so that it can be used for citations. Has an API. Open source. Written in Python, uses Django. Stores things as WARC files.