Contributing

Action Controller: Ruby on Rails Guides (v8.1.3.1) These are the new guides for Rails 8.1 based on v8.1.3.1 .

Action Mailer: Ruby on Rails Guides (v8.1.3.1) These are the new guides for Rails 8.1 based on v8.1.3.1 .

Action View: Ruby on Rails Guides (v8.1.3.1) These are the new guides for Rails 8.1 based on v8.1.3.1 .

Active Model: Ruby on Rails Guides (v8.1.3.1) These are the new guides for Rails 8.1 based on v8.1.3.1 .

Active Storage: Ruby on Rails Guides (v8.1.3.1) These are the new guides for Rails 8.1 based on v8.1.3.1 .

Active Support: Ruby on Rails Guides (v8.1.3.1) These are the new guides for Rails 8.1 based on v8.1.3.1 .

Apache Cassandra 3.11: Index of /doc Index of /doc Name Last modified Size Description Parent Directory - 3.11/ 2026-08-07 09:56 - 4.0/ 2026-08-07 09:56 - 4.1/ 2026-08-07 09:56 - 5.0.8/ 2026-08-07 09:56 - 5.0.9/ 2026-08-07 09:57 - 5.0/ 2026-08-07 09:57 - 6.0-alpha2/ 2026-08-07 09:57 - 6.0/ 2026-08-07 09:57 - 7.0/ 2026-08-07 09:57 - latest/ 2026-08-07 09:57 - stable/ 2026-08-07 09:57 -

Apache Cassandra 4.0: Index of /doc Index of /doc Name Last modified Size Description Parent Directory - 3.11/ 2026-08-07 09:56 - 4.0/ 2026-08-07 09:56 - 4.1/ 2026-08-07 09:56 - 5.0.8/ 2026-08-07 09:56 - 5.0.9/ 2026-08-07 09:57 - 5.0/ 2026-08-07 09:57 - 6.0-alpha2/ 2026-08-07 09:57 - 6.0/ 2026-08-07 09:57 - 7.0/ 2026-08-07 09:57 - latest/ 2026-08-07 09:57 - stable/ 2026-08-07 09:57 -

Apache Cassandra 4.1: Index of /doc Index of /doc Name Last modified Size Description Parent Directory - 3.11/ 2026-08-07 09:56 - 4.0/ 2026-08-07 09:56 - 4.1/ 2026-08-07 09:56 - 5.0.8/ 2026-08-07 09:56 - 5.0.9/ 2026-08-07 09:57 - 5.0/ 2026-08-07 09:57 - 6.0-alpha2/ 2026-08-07 09:57 - 6.0/ 2026-08-07 09:57 - 7.0/ 2026-08-07 09:57 - latest/ 2026-08-07 09:57 - stable/ 2026-08-07 09:57 -

Apache Cassandra 5.0: Index of /doc Index of /doc Name Last modified Size Description Parent Directory - 3.11/ 2026-08-07 09:56 - 4.0/ 2026-08-07 09:56 - 4.1/ 2026-08-07 09:56 - 5.0.8/ 2026-08-07 09:56 - 5.0.9/ 2026-08-07 09:57 - 5.0/ 2026-08-07 09:57 - 6.0-alpha2/ 2026-08-07 09:57 - 6.0/ 2026-08-07 09:57 - 7.0/ 2026-08-07 09:57 - latest/ 2026-08-07 09:57 - stable/ 2026-08-07 09:57 -

Apache Cassandra 5.0.8: Index of /doc Index of /doc Name Last modified Size Description Parent Directory - 3.11/ 2026-08-07 09:56 - 4.0/ 2026-08-07 09:56 - 4.1/ 2026-08-07 09:56 - 5.0.8/ 2026-08-07 09:56 - 5.0.9/ 2026-08-07 09:57 - 5.0/ 2026-08-07 09:57 - 6.0-alpha2/ 2026-08-07 09:57 - 6.0/ 2026-08-07 09:57 - 7.0/ 2026-08-07 09:57 - latest/ 2026-08-07 09:57 - stable/ 2026-08-07 09:57 -

Apache Cassandra 5.0.9: Index of /doc Index of /doc Name Last modified Size Description Parent Directory - 3.11/ 2026-08-07 09:56 - 4.0/ 2026-08-07 09:56 - 4.1/ 2026-08-07 09:56 - 5.0.8/ 2026-08-07 09:56 - 5.0.9/ 2026-08-07 09:57 - 5.0/ 2026-08-07 09:57 - 6.0-alpha2/ 2026-08-07 09:57 - 6.0/ 2026-08-07 09:57 - 7.0/ 2026-08-07 09:57 - latest/ 2026-08-07 09:57 - stable/ 2026-08-07 09:57 -

Apache Cassandra 6.0: Index of /doc Index of /doc Name Last modified Size Description Parent Directory - 3.11/ 2026-08-07 09:56 - 4.0/ 2026-08-07 09:56 - 4.1/ 2026-08-07 09:56 - 5.0.8/ 2026-08-07 09:56 - 5.0.9/ 2026-08-07 09:57 - 5.0/ 2026-08-07 09:57 - 6.0-alpha2/ 2026-08-07 09:57 - 6.0/ 2026-08-07 09:57 - 7.0/ 2026-08-07 09:57 - latest/ 2026-08-07 09:57 - stable/ 2026-08-07 09:57 -

Apache Cassandra 7.0: Index of /doc Index of /doc Name Last modified Size Description Parent Directory - 3.11/ 2026-08-07 09:56 - 4.0/ 2026-08-07 09:56 - 4.1/ 2026-08-07 09:56 - 5.0.8/ 2026-08-07 09:56 - 5.0.9/ 2026-08-07 09:57 - 5.0/ 2026-08-07 09:57 - 6.0-alpha2/ 2026-08-07 09:57 - 6.0/ 2026-08-07 09:57 - 7.0/ 2026-08-07 09:57 - latest/ 2026-08-07 09:57 - stable/ 2026-08-07 09:57 -

AWS General Reference provides service endpoint and quota information, security credentials guidance, IP address ranges, API references, and glossary.

Boot to Qt: Qt Documentation | Home Back to Qt.io Contact Us Blog Download Qt Qt Academy Archives Snapshots Search The Future of Digital Experiences Welcome to the documentation pages for Qt , the cross-platform software development framework.

Simple HTML5 charts using the canvas tag

Dagster Plus: Getting Started Overview Welcome to Dagster Dagster is a data orchestrator built for data engineers, with integrated lineage, observability, a declarative programming model, and best-in-class testability.

Dagster University: Getting Started Overview Welcome to Dagster Dagster is a data orchestrator built for data engineers, with integrated lineage, observability, a declarative programming model, and best-in-class testability.

Documentation platform for GitHub products with contribution guidelines and style guides.

JokeAPI: By using this website and API you are agreeing to the privacy policy (Click here to get more information on what data JokeAPI collects) ✔ I agree 🔗 Information: JokeAPI is a REST API that delivers consistently formatted jokes.

Built-in search tool for Kconfig configuration options in the Zephyr RTOS.

# Model Context Protocol ## Docs - [Antitrust Policy](https://modelcontextprotocol.io/community/antitrust.md): MCP Project Antitrust Policy for participants and contributors - [Group Charter Template](https://modelcontextprotocol.io/community/charter-template.md): Template for MCP Working Group and Interest Group charters.

C++ API for MoveIt motion planning framework

pyVespa: Vespa Documentation | Vespa: The AI search platform Vespa basics Deploy an application Vespa applications Schemas Writing Querying Ranking Operations What's more Learn more Vespa overview Getting help from LLMs Features Tutorials and use cases Frequently asked questions Glossary Releases Tenants, apps and instances Migrating to Vespa Cloud Migrating from ElasticSearch About this documentation Contributing to Vespa Applications and components Developer guide IDE support Deployment .vespa

Qt Creator: Qt Documentation | Home Back to Qt.io Contact Us Blog Download Qt Qt Academy Archives Snapshots Search The Future of Digital Experiences Welcome to the documentation pages for Qt , the cross-platform software development framework.

Qt Design Studio: Qt Documentation | Home Back to Qt.io Contact Us Blog Download Qt Qt Academy Archives Snapshots Search The Future of Digital Experiences Welcome to the documentation pages for Qt , the cross-platform software development framework.

Qt for Android Automotive: Qt Documentation | Home Back to Qt.io Contact Us Blog Download Qt Qt Academy Archives Snapshots Search The Future of Digital Experiences Welcome to the documentation pages for Qt , the cross-platform software development framework.

Qt for Embedded Linux: Qt Documentation | Home Back to Qt.io Contact Us Blog Download Qt Qt Academy Archives Snapshots Search The Future of Digital Experiences Welcome to the documentation pages for Qt , the cross-platform software development framework.

Qt for MCUs: Qt Documentation | Home Back to Qt.io Contact Us Blog Download Qt Qt Academy Archives Snapshots Search The Future of Digital Experiences Welcome to the documentation pages for Qt , the cross-platform software development framework.

Qt Framework: Qt Documentation | Home Back to Qt.io Contact Us Blog Download Qt Qt Academy Archives Snapshots Search The Future of Digital Experiences Welcome to the documentation pages for Qt , the cross-platform software development framework.

Solid: Overview Solid is a modern JavaScript framework designed to build responsive and high-performing user interfaces (UI).

Squish: Qt Documentation | Home Back to Qt.io Contact Us Blog Download Qt Qt Academy Archives Snapshots Search The Future of Digital Experiences Welcome to the documentation pages for Qt , the cross-platform software development framework.

Vespa: Vespa Documentation | Vespa: The AI search platform Vespa basics Deploy an application Vespa applications Schemas Writing Querying Ranking Operations What's more Learn more Vespa overview Getting help from LLMs Features Tutorials and use cases Frequently asked questions Glossary Releases Tenants, apps and instances Migrating to Vespa Cloud Migrating from ElasticSearch About this documentation Contributing to Vespa Applications and components Developer guide IDE support Deployment .vespaig

Vespa CLI: Vespa Documentation | Vespa: The AI search platform Vespa basics Deploy an application Vespa applications Schemas Writing Querying Ranking Operations What's more Learn more Vespa overview Getting help from LLMs Features Tutorials and use cases Frequently asked questions Glossary Releases Tenants, apps and instances Migrating to Vespa Cloud Migrating from ElasticSearch About this documentation Contributing to Vespa Applications and components Developer guide IDE support Deployment .ves

Vespa Cloud: Vespa Documentation | Vespa: The AI search platform Vespa basics Deploy an application Vespa applications Schemas Writing Querying Ranking Operations What's more Learn more Vespa overview Getting help from LLMs Features Tutorials and use cases Frequently asked questions Glossary Releases Tenants, apps and instances Migrating to Vespa Cloud Migrating from ElasticSearch About this documentation Contributing to Vespa Applications and components Developer guide IDE support Deployment .v

Vespa Java Feed Client: Vespa Documentation | Vespa: The AI search platform Vespa basics Deploy an application Vespa applications Schemas Writing Querying Ranking Operations What's more Learn more Vespa overview Getting help from LLMs Features Tutorials and use cases Frequently asked questions Glossary Releases Tenants, apps and instances Migrating to Vespa Cloud Migrating from ElasticSearch About this documentation Contributing to Vespa Applications and components Developer guide IDE support De

Open-source RTOS for resource-constrained devices with extensive board support