Open Source JavaScript Software Development Software - Page 73
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JavaScript Software Development Software
View 6111 business solutionsBrowse free open source JavaScript Software Development Software and projects below. Use the toggles on the left to filter open source JavaScript Software Development Software by OS, license, language, programming language, and project status.
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Go from Code to Production URL in SecondsSkip the Kubernetes configs. Cloud Run handles HTTPS, scaling, and infrastructure automatically. Two million requests free per month.
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MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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Jalava is a pure Javascript diagram editor. Unlike Windows-based programs, Jalava runs on your web browser. No Flash, no Java applets, no SVG. It is designed to be easily customised, so you can design your own editor using the framework provided.
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Jam
JavaScript package manager
Jam is a package management tool designed for JavaScript applications, focusing on front-end dependency management before the widespread adoption of modern tools like npm and Yarn for browser-based workflows. It allows developers to install, manage, and bundle JavaScript libraries for use in web applications, simplifying dependency handling in client-side environments. Jam integrates with RequireJS and other module loaders, enabling structured and modular development practices in the browser. It provides a command-line interface for installing packages and managing versions, helping developers maintain consistent dependency trees. The tool emphasizes ease of use and organization, allowing developers to avoid manually downloading and including scripts in their projects. Although it has been largely superseded by newer tools, Jam represents an important step in the evolution of JavaScript package management. -
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James
Web Debugging Proxy Application
James is an HTTP Proxy and Monitor that enables developers to view and intercept requests made from the browser. It is an open-source alternative to the popular developer tool Charles. James is built with hoxy, electron and react. Use wildcards in the "url to map" field, put a "*" between two adjacent slashes. The electron instance will automatically reload whenever a change is made. Download the correct version for your OS. -
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Janox
Full cross-tech development suite
Janox is a PHP-based full cross-tech development suite: > DBMS and platform independent > HTML5-Javascript rich GUIs > Table driven development, no code > Application project full life-cycle management, team-development > Much more..! -
99.99% Uptime for MySQL and PostgreSQL DatabasesCloud SQL Enterprise Plus delivers near-zero downtime with 35 days of point-in-time recovery. Supports MySQL, PostgreSQL, and SQL Server.
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Jasmine JUnit Runner
A Jasmine unit test runner for JUnit
To run Jasmine unit tests from a java dominated world, I have created this JUnit runner to run jasmine tests comfortable. The runner works seamlessly from maven command line and IDE's that can start JUnit 4 test suites. It is especially useful in automated test environments like Jenkins. -
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Jasny Bootstrap
The missing components for your favorite front-end framework
Jasny Bootstrap is an extension to vanilla Bootstrap, adding a number of features and components. The aim of Jasny Bootstrap is to provide all the required features for building highly interactive web applications for desktop and mobile. As of version 3.1.0 Jasny Bootstrap is no longer bundled with vanilla Bootstrap. You should load vanilla Bootstrap's CSS before this extension. Jasny Bootstrap has a few easy ways to quickly get started, each one appealing to a different skill level and use case. Read through to see what suits your particular needs. The fastest way to get Jasny Bootstrap is to download the compiled and minified versions of our CSS and JavaScript. No documentation or original source files are included. Get the latest Jasny Bootstrap LESS and JavaScript source code by downloading it directly from GitHub. Visit us on GitHub to clone or fork the Jasny Bootstrap project. -
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Jasonette
Native App over HTTP, on iOS
Jasonette offers a different, easy way to let you create an iOS app, and that’s by using a single JSON, loaded over HTTP, local file, or anywhere. That’s right, with nothing but JSON, you can create your own native iOS app. It fetches a JSON markup from a server, and self-constructs into the native app in real time. It’s 100% native, 100% JSON, no hard-coding required. It’s the easiest and fastest way to build your app, as it only takes minutes and needs no programming experience. You can make changes to your live app and see these changes instantly. Jasonette comes with all the essential native APIs and components, and if there’s a specific feature you’re looking for, you can easily extend Jasonette. You could even integrate Jasonette with your existing iOS project, so you don’t have to switch to a completely different way of programming, just let Jasonette handle a part of your app. -
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Jat is an easy to extend Java Open Source framework. It supplies modular and flexible basic functionality to develop Java applications, improving application start-up time. Jat Portal is an enhanced version for building a complete Web Application.
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Our Free Plans just got better! | Auth0You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
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Java Application Framework For All
JAFFA is a Rich Web 2.0 POJO based Event-Driven SOA framework
An Enterprise Focused Java Framework For Rapid Application Development. JAFFA is a Java web application development stack, build around Web 2.0 technologies (ExtJS, DWR, JAWR) with an extensive service architecture, meta-data layer and rules engine (based on JBoss AOP and Drools). It provides an event driven SOA infrastructure with advanced scheduling and queue sub-systems -
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A complete survey administration and data collection system. A fully featured replacement for Quancept, supporting CAPI, Web, CATI, PDA and Paper survey modes. Sonar is the reference implementation of JCaiF for CAPI and Web survey interviewing. Try it!
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JET - Java Enterprise Turbine is a web framework which offers an easy to use web development environment. The focus is on building and reusing forms instead of whole pages like JSP. JET uses "Freemarker templates" to generate html pages.
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Java Todo List Manager is a web based application that can be used for creating, editing and maintaining a todo list. Todo lists can be shared with others as well.
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JavaDocs
My project to play around with Java and SVN
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JavaScribe is a highly extensible and flexible framework for defining software patterns and generating code that implements those patterns. JavaScribe comes out-of-the-box with a number of patterns useful for generating Java- and HTML-based data driven Java web applications including SPWA-style HTML applications.
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This is a console that has been made in JavaScript that allows user to log there information including general info, warn, errors etc. The user can also add watch on variables.
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JavaScript & Node.js Testing
Comprehensive and exhaustive JavaScript & Node.js testing
This project compiles practical advice for testing JavaScript applications across the stack, emphasizing clarity, speed, and reliability over dogma. It distinguishes between different kinds of tests—unit, integration, end-to-end—and shows when each is appropriate given time and risk constraints. The guide focuses on removing flakiness by isolating side effects, controlling randomness, and stabilizing async code paths. It also demonstrates test design techniques like arranging test data, using expressive assertions, and structuring test suites for readability and discoverability. Tooling agnosticism is a theme: patterns are illustrated with popular tools but written to survive framework churn. The end goal is a test suite that acts as living documentation while catching regressions quickly and deterministically. -
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JavaScript Algo and Data Structures
Algorithms and data structures implemented in JavaScript
javascript-algorithms is an open source repository by Oleksii Trekhleb that provides implementations of algorithms and data structures in JavaScript. Each algorithm includes explanations, complexity analysis, and references for further reading, making it both a coding resource and a study guide. The repository covers topics such as sorting, searching, graph algorithms, cryptography, and data structures like linked lists, stacks, and queues. It is designed to help developers understand algorithm fundamentals and practice problem-solving with JavaScript. Multilingual README files make the resource accessible to a global audience. With strong community engagement, it is one of the most popular algorithm repositories on GitHub. -
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JavaScript Array Explorer
A resource to figure out what JavaScript array method would be best
Array Explorer is an educational web-based resource created by Sarah Drasner to help developers understand and select the appropriate JavaScript array method (like map, filter, reduce, find, etc.) when they’re stuck wondering “which one should I use?” Instead of diving into endless docs, you can use the interactive tool to specify what you’re trying to accomplish—e.g., “remove items,” “transform items,” “find something,” “aggregate results”—then see which methods match and get live code examples. The tool provides visual examples, explanations of method semantics, and code snippets you can copy into your own project. Because many JavaScript learners struggle with which array method to choose or misuse them, this resource offers an approachable way to learn by doing and exploring rather than memorizing. The front-end is friendly and responsive, with filtering UI that lets you narrow based on the kind of task you’re performing. -
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The project is an Eclipse plugin that provides an editor for JavaScript files with syntax highlighting and outlining including some common OO approaches. Supported OO outline features are: Constructor, Class methods, Instance methods, Class variables etc
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JavaScript Load Image
Load images provided as File or Blob objects or via URL
JavaScript-Load-Image is a client-side image loading and processing library that focuses on turning File/Blob objects or remote URLs into HTML <img> or <canvas> elements, optionally transformed in the process. It is often used in upload flows where images need to be previewed, resized, rotated, or cropped before being sent to a server, reducing bandwidth and improving user experience. The library can interpret image metadata, including Exif and IPTC tags, and can extract embedded thumbnails when present, which is handy for building fast image pickers or galleries. One of its key capabilities is correcting Exif Orientation, so photos taken on mobile devices appear upright without additional server-side processing. It also offers the option to preserve or restore image headers when resizing, which helps retain metadata or orientation information in the re-encoded image. -
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JavaScript MD5
Compatible with server-side environments like node.js
JavaScript-MD5 is a small, dependency-free implementation of the MD5 hashing algorithm written entirely in JavaScript, designed to run consistently across browsers, Node.js, and popular module loaders. It allows you to generate MD5 hashes from strings, arrays, ArrayBuffers, and other binary-like data types, making it useful for checksums, fingerprinting, and simple integrity checks on the client or server. The library is exposed as a plain function, so usage is as simple as calling md5(value) and receiving the 32-character hexadecimal hash. It supports multiple packaging formats, including UMD, making it easy to drop into legacy codebases as well as modern bundlers like webpack or Browserify. A comprehensive test suite and demo page are provided to validate behavior across platforms and edge cases. -
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JavaScript MUD Kernel which allows developers to build MUDs using JavaScript and SQL. Based on SQLite and SpiderMonkey, jsmud provides the core networking, timer, and main loop functions necessary to implement a MUD in JavaScript.
