Open Source Ruby Software for ChromeOS

Grafana OSS is a leading open-source visualization and observability platform that lets you query, visualize, alert on, and explore your data—regardless of where it’s stored. With support for 100+ data source plugins (such as Prometheus, Loki, Elasticsearch, InfluxDB, SQL/NoSQL databases, OTel, and more), you can unify metrics, logs, traces, and other observability signals in one place. Grafana OSS empowers you to build dynamic, reusable dashboards with rich visualizations, template variables, interactive filtering, and cross-panel linking. Its Explore mode enables ad-hoc queries and side-by-side comparisons of time ranges, queries, and data sources. Grafana also includes built-in alerting, allowing you to define threshold-based rules and send notifications to external systems (e.g. Slack, PagerDuty, OpsGenie). Backed by a strong community (https://grafana.com/community/) and open governance, Grafana OSS is free to use, modify, and deploy under the AGPL-3.0 license.

The Art of Programming (Second Edition) is a curated collection of programming problems and solutions originally derived from the Microsoft 100 Interview Questions blog series, later refined into a long-running tutorial and ultimately a published book. Created by July, the series began in 2010 and has since evolved into an in-depth exploration of algorithmic thinking, data structures, and coding interview preparation. The repository brings together 42 classic programming problems from the original series, enhanced with detailed explanations, formula derivations, and optimized solutions. In July 2023, work on the second edition was announced, which expands the project with updated content, new problems inspired by recent big-tech interviews, and introductions to modern machine learning techniques such as XGBoost, CNNs, RNNs, and LSTMs. This collection serves both as a historical record of algorithm problem-solving and as a living resource for programmers preparing for interviews.

Marathon provides an integrated environment for test script creation and execution. Supported FW: Web, Java Swing/ Java FX. Currently, Marathon supports JRuby script models for recording the test scripts.Marathon test runner generates Allure test reports.Marathon allows for grouping of test cases.It also has an option of inserting modules while recording(in MarathonITE while recording). It allows tester to inset checklist while recording and also takes screen capture and annotate it in playing the test cases. Extraction of code into modules and inserting it is very easy using marathon.It has different themes of UI which attracts tester to do work on it. Object mapping is quite simple and configuring is very easy for tester to understand and do the work. Debugging of test scripts is also easy and has script console which takes selenium commands. Slow play of test cases is also available.It allows to create multiple fixtures for different types of tests.

MOVED: This project has moved to https://github.com/Frug/AJAX-Chat AJAX Chat is a fully customizable web chat implemented in JavaScript, PHP and MySQL which integrates nicely with common forum systems like phpBB, MyBB, PunBB, SMF and vBulletin. A Flash and Ruby based socket connection can be used to boost performance.

JLink lets users author flow charts based on ISO 5807 and IBM standards. Developers can use JLink to add flowcharts to applications, serve a flow chart over the web in PDF or PNG, or dynamically create a flowchart with Javascript, Python or Ruby scripts

Csv2vcard is a program for converting *.csv (comma seperated values as e.g. exported by M$ Outlook) files containing contact information to the industry standard vcard format which can be imported by most mailers and PIM software (optimized for evolution)

A J2EE Web Dev Framework, Struts style MVC, Event Driven like JSF and Ajax-enabled Client Scripting like YUI, Fine grained event binding, access to server variables in JavaScript & Webpages, Easy integration with Struts, No custom tags & No complex API.

A web-based application that tracks multiple projects and project related information such as time tracking of a project.

The AJAX Tree is a modified version of SilverStripe's tree control that adds dynamic loading of child nodes via AJAX. The project contains some Ruby-on-Rails examples that show how to use and customize the tree.

Compact, Easy to install, Quick and to the point Portal/Weblog/Blog/Forum w site replication. Simple, solid and scalable to a BPMS (Business Process Management System) using standard OO patterns. Fast embedded CSV Flat-File DB upgradeable to any major database (optional/not required).

A collection of open source libraries and tools that provide solutions for common problems in processing Arabic text, especially in web applications. text normalization, phrase segmentation, text indexing, stop word lists, common spelling mistakes.

Belegost is an weblog system based in Ruby on Rails technology. We want to be faithful to three principles: easy to use; more secure and stable; and hot updates. With an easy interface, install and configuration.

This is a recipe manager written in Ruby with MySQL database (rails) that allows easy sorting and searching using group tags. It will have integrated support for unit conversion and for the resizing of portions.

Several components used together to enable scripting in a browser using programming languages other than native JavaScript. It includes a Java Applet and JavaScript files.

A content/character/guild management system designed for World of Warcraft guilds. The system is designed to allow distributed communication between members in different guilds, guild alliances, and an easy to use web interface.

Cyclone is java-based rich GUI web tool for automating tasks with ease. Cyclone is a project that was borne out of necessity. Agreed, there are many native tools that allow task to be scheduled or automated on most operating systems, however, Cyclone is more than just an automation tool. In many programming languages, there are batch module/libraries available to schedule jobs, but need quite a bit of enhancements to provide similar feature set as Cyclone. Cyclone comes with a number of fascinating features Real-time progress and status montoring for jobs Pause, resume and stop an executing job Multi-user environment with in-built authentication and authorization modules Polygot - jobs can be implemented in java, groovy, ruby, javascript and python Easy administration and configuration - user management etc. Extensible security module

DaVinci Operating System is an Operating System craeted by Tóca CompuGlobal Corporation,Inc based on openSUSE 13.1 and GNU Linux. It´s currently 64 BITS and UEFI devices only.

DataVision is a reporting tool similar to Crystal Reports. DV supports many data sources (JDBC, files) and many output formats (HTML, XML, PDF, LaTeX, Excel, delimited files, DocBook). DV includes a GUI editor. DV is embeddable. Reports are XML-based.

Desko - Desktop Online, interfaces with other web applications and serves as a central organizing location for your files and other online activities. The objective is to put the end user in control of their online data and give you the freedom to choose

EffDom is an alternativ or complement to XML. EffDom is focused on compact datasize and efficient parsing which makes it well suited for embedded and mobile applications. Please visit www.effdom.org.

ErosOnRails is a framework developed for cataloging works of art in cultural heritage institutions.

Making spam reporting easy. A collection of tools for catching and reporting spam e-mails.

A turn based browser game using Ruby on Rails with MongoDB, reminescent of the classic masterpiece - Master Of Orion.

Japanese dictionary & flashcards like software for jailbroken iphone/ipad/ipod touch. It should also works on standard hardware, as long as it sports Ruby and its SQLite3 bindings.