Search Results for "publish subscribe"
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Showing 95 open source projects for "publish subscribe"
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Red Hat Enterprise Linux (RHEL) on Microsoft Azure provides a secure, reliable, and flexible foundation for your cloud infrastructure. Red Hat Enterprise Linux on Microsoft Azure is ideal for enterprises seeking to enhance their cloud environment with seamless integration, consistent performance, and comprehensive support.
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MQTT X
Powerful cross-platform MQTT 5.0 desktop, CLI, and WebSocket client
... Transport. It is a publish/subscribe, extremely simple and lightweight messaging protocol, designed for constrained devices and low-bandwidth, high-latency or unreliable networks. To run MQTT Broker locally, EMQX is recommended: An Open-Source, Cloud-Native, Distributed MQTT Broker for IoT. After the MQTT is connected successfully, you can perform MQTT publish and subscription tests. -
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Datasette
An open source multi-tool for exploring and publishing data
Datasette is a tool for exploring and publishing data. It helps people take data of any shape or size, analyze and explore it, and publish it as an interactive website and accompanying API. Datasette is aimed at data journalists, museum curators, archivists, local governments, scientists, researchers and anyone else who has data that they wish to share with the world. It is part of a wider ecosystem of tools and plugins dedicated to making working with structured data as productive as possible... -
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Emitter
High performance, distributed, low latency publish-subscribe platform
Emitter is a real-time communication service for connecting online devices. The Publish-Subscribe messaging API is built for speed and security. The simple and efficient messaging platform for all of your gaming, IoT and web apps. Emitter can be used for online gaming and mobile apps by satisfying the requirements for low latency, binary messaging, and high throughput. It can also be used for real-time web applications such as dashboards or visual analytics or chat systems. Moreover, Emitter... -
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Jedis
A small redis java client
Jedis is a blazingly small and sane Redis java client. Jedis was conceived to be EASY to use. Jedis is fully compatible with redis 2.8.x, 3.x.x and above. The features supported are sorting, connection handling, commands operating on any kind of values, commands operating on string values, commands operating on hashes, commands operating on lists, commands operating on sets, commands operating on sorted sets, commands operating on streams, transactions, pipelining, publish/subscribe... -
Chat with your business data with Looker. More than just a modern business intelligence platform, you can turn to Looker for self-service or governed BI, build your own custom applications with trusted metrics, or even bring Looker modeling to your existing BI environment.
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M3O
Next generation cloud
M3O is a next generation cloud plaform. Explore, discover and consume public APIs as simpler programmable building blocks. One platform, one account, one framework. Discover, explore and consume public APIs all in one place. Manage your API usage with one account and one token. Learn, develop and integrate using one set of docs and libraries. Predictable pricing with no hidden costs. It’s free to start and everything is priced per request. So far there are over 50+ APIs. Geocode an address... -
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Godis
A Golang implemented Redis Server and Cluster
Godis is a golang implementation of Redis Server, which intents to provide an example of writing a high concurrent middleware using golang. MULTI Commands Transaction is Atomic and Isolated. If any errors are encountered during execution, godis will rollback the executed commands. Server-side Cluster which is transparent to client. You can connect to any node in the cluster to access all data in the cluster. MSET, MSETNX, DEL, Rename, RenameNX command is supported and atomically executed in... -
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Mercure
Server-sent live updates, protocol and reference implementation
Mercure is an open protocol for real-time communications designed to be fast, reliable and battery-efficient. It is a modern and convenient replacement for both the WebSocket API and the higher-level libraries and services relying on it. Mercure is especially useful to add streaming and asynchronous capabilities to REST and GraphQL APIs. Because it is a thin layer on top of HTTP and SSE, Mercure is natively supported by modern web browsers, mobile applications, and IoT devices. A free (as in... -
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Apache RocketMQ
Distributed messaging and streaming platform with low latency
Apache RocketMQ is a distributed messaging and streaming platform with low latency, high performance and reliability, trillion-level capacity and flexible scalability. Messaging patterns including publish/subscribe, request/reply and streaming. Financial grade transactional message. Built-in fault tolerance and high availability configuration options base on DLedger. A variety of cross language clients, such as Java, C/C++, Python, Go. Pluggable transport protocols, such as TCP, SSL, AIO. Built... -
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Redigo
Go client for Redis
Redigo is a Go client for the Redis database. A Print-like API with support for all Redis commands. Pipelining, including pipelined transactions. Publish/Subscribe. Connection pooling. Script helper type with optimistic use of EVALSHA. Helper functions for working with command replies. The Conn interface is the primary interface for working with Redis. Applications create connections by calling the Dial, DialWithTimeout or NewConn functions. In the future, functions will be added for creating... -
ConnectWise PSA (formerly Manage) allows you to stop working in separate systems, and helps you build a more profitable business. No more duplicate data entries, inefficient employees, manual invoices, and the inability to accurately track client service issues. Get a behind the scenes look into the award-winning PSA that automates processes for each area of business: sales, help desk, support, finance, and HR.
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Spring Integration
Provides an extension of the Spring programming model
Extends the Spring programming model to support the well-known Enterprise Integration Patterns. Spring Integration enables lightweight messaging within Spring-based applications and supports integration with external systems via declarative adapters. Those adapters provide a higher-level of abstraction over Spring’s support for remoting, messaging, and scheduling. Spring Integration’s primary goal is to provide a simple model for building enterprise integration solutions while maintaining... -
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Artifact Hub
Find, install and publish Kubernetes packages
Artifact Hub is a web-based application that enables finding, installing, and publishing packages and configurations for CNCF projects. Discovering artifacts to use with CNCF projects can be difficult. If every CNCF project that needs to share artifacts creates its own Hub this creates a fair amount of repeat work for each project and a fractured experience for those trying to find the artifacts to consume. The Artifact Hub attempts to solve that by providing a single experience for... -
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Yazi
Blazing fast terminal file manager written in Rust, based on async I/O
... cancellation, and internal task priority assignments. Combined with the pre-loading mechanism, greatly accelerates image and normal file loading. Also integrated with Überzug++, covering almost all terminals. Built on a client-server architecture (no additional server process required), integrated with a Lua-based publish-subscribe model, achieving cross-instance communication and state persistence. Install plugins and themes with one command, keeping them always up to date. -
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graphql-redis-subscriptions
A graphql subscriptions implementation using redis
... of the RedisPubSub instance will send redis a SUBSCRIBE message to the topic provided and will return an AsyncIterator binded to the RedisPubSub instance and listens to any event published on that topic. Now, the GraphQL engine knows that somethingChanged is a subscription, and every time we will use pubsub.publish over this topic, the RedisPubSub will PUBLISH the event over redis to all other subscribed instances and those in their turn will emit the event to GraphQL using the next callback. -
14
Zotonic
The Erlang Web Framework & CMS
Zotonic is the content management system and framework for semantic data and high-connectivity websites. Your data outlives your website. Grow your data and share your data. The Zotonic content management system excels in managing structured data from multiple sources. It brings structure to your documents and makes semantic data manageable for normal humans. Real-time connectivity is deeply integrated using the Internet of Things publish/subscribe protocol MQTT. You can rapidly develop CMS... -
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AWS IoT Jobs library
Client library for using AWS IoT Jobs service on embedded devices
The AWS IoT Jobs library helps you notify connected IoT devices of a pending Job. A Job can be used to manage your fleet of devices, update firmware and security certificates on your devices, or perform administrative tasks such as restarting devices and performing diagnostics. It interacts with the AWS IoT Jobs service using MQTT, a lightweight publish-subscribe protocol. This library provides a convenience API to compose and recognize the MQTT topic strings used by the Jobs service... -
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nanomsg
nanomsg library
The nanomsg library is a simple high-performance implementation of several "scalability protocols". These scalability protocols are lightweight messaging protocols that can be used to solve a number of very common messaging patterns, such as request/reply, publish/subscribe, surveyor/respondent, and so forth. These protocols can run over a variety of transports such as TCP, UNIX sockets, and even WebSocket. This pattern is useful for solving producer/consumer problems, including load-balancing... -
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The Go Cloud Development Kit
Library and tools for open cloud development in Go
The Go Cloud Development Kit (Go CDK) allows Go application developers to seamlessly deploy cloud applications on any combination of cloud providers. It does this by providing stable, idiomatic interfaces for common uses like storage and databases. Think database/sql for cloud products. The project works well with a code generator called Wire. It creates human-readable code that only imports the cloud SDKs for services you use. This allows the Go CDK to grow to support any number of cloud... -
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QP Real-Time Embedded Frameworks & Tools
Real-Time Embedded Frameworks based on active objects & state machines
QP real-time embedded frameworks (RTEFs) provide lightweight, modern event-driven architecture based on active objects (actors) and hierarchical state machines. The matching QM model-based design tool and other host-based tools complement the QP frameworks by supporting graphical modeling, code generation, software tracing and unit testing for event-driven embedded software. Visit https://www.state-machine.com for more information. The QP RTEFs can run on bare-metal single-chip... -
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SObjectizer
It's all about in-process message dispatching!
NOTE! This is an old home for SObjectizer and so5extra. Since Aug 2019 the development of SObjectizer and so5extra is moved to GitHub: https://github.com/Stiffstream/sobjectizer https://github.com/Stiffstream/so5extra SObjectizer is an in-process message dispatching framework with implementation of Actor Model, Publish-Subscribe Model and CSP-like channels. SObjectizer allows the creation of a concurrent app as a set of agent-objects which interact with each other through asynchronous... -
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eBus
Publish/Subscribe, Request/Reply Messaging API for Java.
A Java middleware API supporting broker-less, type+topic-based publish/subscribe and request/reply messaging for both intra- and inter-application, object-level communication. Broker-less: messages are transmitted directly between eBus applications. There is no message broker (i.e. server) in between. Type+topic addressing: eBus clients subscribe to a message class (type) and message topic, providing stronger typing than just topic-based subscriptions. Object-level communication: eBus... -
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OpenDDS
OpenDDS is open source publish/subscribe middleware
OpenDDS is an open source implementation of the Object Management Group (OMG) Data Distribution Service (DDS), providing a publish/subscribe middleware solution for real-time distributed systems. OpenDDS includes development and run-time tools. Full product information, source code, documentation, build instructions, and license information are available from http://www.opendds.org. Commercial consulting, support, and training for OpenDDS are available. OpenDDS is in production use today... -
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QP/C++ Real-Time Embedded Framework
Mirror of the QP/C++ real-time embedded framewrok GitHub repo
QP/C++ real-time embedded framework/RTOS for embedded systems based on active objects (actors) and hierarchical state machines. -
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Brill Software
A faster way to develop React Web Applications
The Brill Framework allows React web applications to be built quickly using a "Low Code" approach. A Content Management System (CMS) supports editing of pages containing React components. The React components communicate with each other and the Server using a middleware that's based on WebSockets. With a "No Code" solution, there's always something you require that's not support. You spend ages bending the product to your requirements or pay the supplier to provide the components... -
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Autobahn|Java
WebSocket & WAMP in Java for Android and Java 8
Client library providing WAMP on Java 8 (Netty) and Android, plus (secure) WebSocket for Android. The WebSocket layer is using a callback-based user API, and is specifically written for Android. Eg it does not run any network stuff on the main (UI) thread. The WAMP layer is using Java 8 CompletableFuture for WAMP actions (call, register, publish, and subscribe) and the Observer pattern for WAMP session, subscription and registration lifecycle events. The library is MIT licensed, maintained... -
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Redis Client for Crystal
Full featured Redis client for Crystal
A Redis client for the Crystal programming language. This Redis instance can be shared across fibers and accepts the same Redis commands as the Redis class. It automatically allocates and frees connections from/to the pool, per command.