German-English Dictionary

https://dict.zero-g.net

This is a browser-based client for the database of the discontinued "Beolingus" German-English Dictionary. It can be used in any up-to-date browser with modern JavaScript support, and it can be installed for offline use as a "Progressive Web App".

Please note the word list itself is not part of this repository. Please send suggestions for the word list to beolingus@tu-chemnitz.de

Troubleshooting

1. Please make sure you're using the latest version of a modern browser with modern JavaScript support, such as Firefox, Chrome, Edge, or Safari (but please note the latter requires a current version of macOS).
2. To make sure you're seeing the latest version of the page/app, please try clearing your browser's cache as well as all saved data for the site "zero-g.net".
3. Try accessing this link: https://ftp.tu-chemnitz.de/pub/Local/urz/ding/de-en-devel/, if you have trouble doing so, then the dictionary server may be offline or possibly blocked by a firewall from your location.

Technical Overview

The main part of this project is written in TypeScript, which is called from an HTML file. The Parcel tool is used to compile TypeScript to JavaScript and bundle everything (HTML, CSS, JS, images). The result is currently hosted on GitHub Pages, using a GitHub Action to produce the aforementioned bundle. The dictionary data is fetched as a gzipped text file from a remote server, which must send an Access-Control-Allow-Origin header to allow the JS code to fetch the file. The dictionary file is explicitly cached using the JS Cache API to limit the load on the origin server as much as possible. Installation as a "Progressive Web App" is made possible by a corresponding manifest file, and offline use is made possible by a corresponding JS Service Worker that caches the app. The entered search term is turned into a regular expression, which is used to search the dictionary data, and results are sorted by a score determined by a set of regular expressions and rendered into an HTML table.

Development Environment

• Prerequisites:
  • Linux (Windows may work, I haven't checked)
  • Node.js with npm (my installation notes)
  • GNU make
  • Run make installdeps to install the dependencies via npm
  • Or
• Run make clean all for a full rebuild with linting
• Run npm start to start up the local development server (with live refresh)

Thanks ❤️

• @frituc (Frank Richter) for the German-English Dictionary and several suggestions
• @orrc (Christopher Orr) for implementing searching via URL hash
• @Tekl (Wolfgang Kreutz), author of the macOS Beolingus German-English Dictionary Plugin, for suggesting searching via URL query
• @darmuent (Helmut), for a correction
• @christophfriedrich (Christoph Friedrich) for suggesting better dictionary loading behavior
• Several (anonymous) people who sent bug reports and suggestions, and several people who emailed me expressing their thanks!

It is all much appreciated!

Author, Copyright, and License

Dictionary data from dict.tu-chemnitz.de is Copyright © 1995-2024 Frank Richter.

This page/app is Copyright © 2024 Hauke Dämpfling.

This project is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This project is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this project; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Used Libraries ❤️

This project makes use of the following libraries:

• {} Simple.css, Copyright © 2020 Simple.css (Kev Quirk), MIT License.
• escape-string-regexp, Copyright © Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com), MIT License.
• Floating UI, Copyright © 2021 Floating UI contributors, MIT License.
• Some content (abbreviation list) is taken from Beolingus Deutsch-Englisch Lexikon-Plug-in, Copyright © 2024 Wolfgang Kreutz and TU Chemnitz, GNU GPL 3.0+.