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Published directory entries matching your search.
Engaging Data is a virtual workshop and gallery of JavaScript tools, data visualizations, calculators and maps on topics including maps, environment, energy, finance, politics, health and math. A post covers how mask wearing and effectiveness can reduce the coronavirus transmission rate R0; that visualization does not account for vaccines, which the source calls a limitation.
Eternity is a Lemmy client for Android written in Java, forked from the Infinity for Reddit project. The project describes itself as currently in early development, with unfinished features and bugs. Its listed features cover browsing Lemmy feeds and communities, engagement such as voting and commenting, managing multiple accounts and instances, and customization options including themes.
EXP Soundboard is a soundboard application that supports almost all MP3s and WAVs. Sounds can be triggered with custom keyboard hot-keys and played through up to two outputs. It includes a Mic Injector to route microphone audio into a virtual audio cable and a converter tool for audio files. A Java 7 requirement is noted.
Fake Data is a browser form filler for web developers that generates data for form fields. It is installed as a browser extension and requires no advanced setup or configuration for first use. It supports custom JavaScript code and custom elements, and it learns new fields as they are used. It is compatible with most major browsers.
A collection of educational applets for visualizing concepts in math, physics and engineering, covering topics such as oscillations, acoustics, signal processing, electricity and magnetism and quantum mechanics. The applets were originally written in Java but have mostly been converted to JavaScript.
FanFictionDownloader is a downloader tool offered for Windows, Mac OSX and Linux. The page is a loading screen that redirects to the real page after a few seconds, and it notes that the redirect requires JavaScript. The page lists download links for Windows x64 and x86, Mac OSX and Linux.
Fess is an open-source, self-hosted enterprise and site search server built on OpenSearch, installable on any platform with a Java runtime. A built-in crawler collects documents from web sites, file systems, and data stores such as databases and CSV files. It is configured through a browser-based administration UI and offers a REST API.
filepond is a flexible JavaScript file upload library hosted as an open-source repository on GitHub. It is designed for web applications, offering core file upload functionality, optional image editing plugins, and available live demos for testing.
filestack-js is the official JavaScript SDK for the Filestack API and content ingestion system. It is hosted as an open-source repository on GitHub, with documentation covering installation, API reference, usage instructions, and supported browser compatibility.
Flow Launcher is a free and open-source file search and app launcher for Windows. A customizable hotkey triggers the search window, and it can open apps, search files and file contents, run web searches, find bookmarks, run system and shell commands, do calculations and search Windows settings. Plugins can be installed from a plugin store or written in C#, F#, Python, JavaScript or TypeScript.
Flowchart.js draws SVG flowcharts from a text code definition parsed with flowchart.parse and rendered via drawSVG. Diagrams require JavaScript and use the Raphaël library. It supports symbol types including start, end, operation, subroutine, condition, inputoutput and parallel, and accepts options for styling and flow states.
Flowgorithm is a free beginner's programming language based on graphical flowcharts. Programs can be executed in Flowgorithm, which can interactively convert flowcharts to over 18 languages including C#, C++, Java, JavaScript, Python and Swift. It features a graphical variable watch window, loops, arrays and multilingual support.
Forge is an open-source, unofficial rules engine for Magic: The Gathering, built in Java by a community of programmers. It offers cross-platform support and single-player or online play, and is not affiliated with Wizards of the Coast.
A GitHub repository collecting free hands-on project courses for resumes, covering languages such as Java, Python and C++ plus cloud platforms. It lists online courses and tech blogs in alphabetical order and invites issue reports for paid, obsolete or inaccurate courses.
A curated collection of front-end snippets intended to save time, described as practical code without fluff. The site presents examples such as buttons and checkboxes, including a frosted glass parallax button built with HTML, CSS, and JavaScript.
A free, continuously evolving downloadable book collecting community knowledge on 2D game development. It does not teach a specific tool, instead offering tips and tricks applied to any engine or built from scratch. Editions are available in pseudocode, Python, C++, JavaScript, Lua and Rust; some versions require thorough revision.
Frontend Bootcamp is a two-day Microsoft course that guides learners through building a todo app with HTML, CSS, JavaScript and React, then extends it with TypeScript, Fabric React and Redux. Bonus lessons cover Redux service calls and testing with Jest, and a playground is provided.
The Front End Interview Handbook provides free interview preparation resources for busy engineers, including quiz questions, JavaScript coding questions, algorithms questions and front end system design questions. The content is updated for 2026 and is community-vetted. The site states it is completely free to read.
A web tool for creating mountain panoramas and identifying summits. A viewpoint can be set in a map, chosen from a summit list, or entered directly with latitude, longitude, altitude and camera height. View direction, zoom, resolution, tilt, sight range and elevation exaggeration can be set; JavaScript must be permitted.
Globster is an online tool for testing and visualizing results of glob patterns matching. Users type a glob pattern and matched files are highlighted in the tree directory structure. It uses version 3.0.4 of the minimatch JavaScript library to evaluate glob patterns. It is intended for debugging glob patterns and experimenting with provided examples.
Go Speed, also called Gopeed, is a free, open-source download manager built with Golang and Flutter, available for Windows, macOS, Linux, Android, iOS, and web. It supports HTTP, HTTPS, BitTorrent, magnet, and ed2k download protocols, uses a multi-threaded engine for fast downloads, and offers a JavaScript extension system and RESTful API for automation and extended functionality. Extensions enable downloading YouTube videos, HuggingFace AI models, and files from cloud storage services.
GoalKicker hosts a collection of free programming books titled Programming Notes for Professionals, covering topics such as Android, C, C#, CSS, HTML5, iOS, Java, JavaScript, PHP, Python and SQL Server. The site states the books are updated weekly and that GoalKicker was acquired in June 2023.
GoatCounter is an open source web analytics platform available as a donation-supported hosted service or a self-hosted app. It reports statistics such as browser information, location, screen size, and referring sites, and identifies visits without cookies or persistently storing personal data. It can be integrated with a single script tag, a JavaScript-free image tracker, backend middleware, or log files.
Google Agent Development Kit (ADK) is an open toolkit for building powerful multi-agent systems and production-grade agents. It supports multiple programming languages including Python, JavaScript, Go, Java, and Kotlin, and offers features such as graph workflows, multi-agent collaboration, and integration with various AI models including Gemini, Claude, and OpenAI.
