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MQTT is the leading protocol for connecting IoT devices

developer.ibm.com/blogs/open-source-ibm-mqtt-the-messaging-protocol-for-iot

MQTT is a messaging protocol, built on top of TCP/IP, that is based on the publish-subscribe messaging model. As the Internet of Things took off, so did MQTT. MQTT is now the leading protocol for connecting IoT devices, overtaking HTTP, a mainstay in the Internet realm, in 2017. Every day, hundreds of millions of devices...

Top 5 reasons to use Node-RED right now

developer.ibm.com/blogs/top-5-reasons-to-use-node-red-right-now

Learn how Node-RED can help you build production-ready apps of all kinds using flow-based, low-code programming.

Keep sensitive data safe and withstand the rigors of natural disasters

developer.ibm.com/blogs/keep-sensitive-data-safe-and-withstand-the-rigors-of-natural-disasters

It’s not enough to respond to a natural disaster; healthcare facilities need to be prepared before disasters occur, including those involving malicious attempts to exploit the situation.

Liquid Prep, a solution that helps farmers optimize water usage during droughts, is now open source

developer.ibm.com/blogs/cfc-2019-internal-finalist-liquid-prep

Project Liquid Prep, winner of the 2019 Call for Code IBMer employee challenge, is now open source.

What is big data? More than volume, velocity and variety

developer.ibm.com/blogs/what-is-big-data-more-than-volume-velocity-and-variety

You’ve heard of Big Data, right? We’re all supposed to say yes, and Big Data is one of those topics I thought I understood until I tried explaining it. I realized that I needed to get my head around it at a high level.

Catching up with Project Owl

developer.ibm.com/blogs/catching-up-with-project-owl

After winning 2018 Call for Code, Project Owl is implementing their solution to help aid offline communications after a disaster.

Developers take on global sustainability in Las Vegas

developer.ibm.com/blogs/call-for-code-techxchange-23

Pizza, prizes, swag, and free watsonx education draw developers from around the world to participate in a special Call for Code Challenge at IBM TechXchange.

Introducing Node-RED 1.0

developer.ibm.com/blogs/introducing-node-red-version-1-0

Open sourced by IBM 6 years ago, Node-RED reaches the major milestone of its 1.0 release.

TLS 1.3 is coming soon to Node.js

developer.ibm.com/blogs/tls13-is-coming-to-nodejs

Don't let the numbers fool you. TLS 1.3 is a really important security update coming to Node.js. Here's why you should migrate to TLS 1.3 in Node.js.

Transforming automotive supply chains with Catena-X certified IBM Envizi solutions

developer.ibm.com/blogs/awb-transform-supply-chains-certified-envizi

Discover how IBM Envizi Supply Chain Intelligence, Catena-X, and strategic partnerships drive sustainability, efficiency, and innovation in automotive supply chains.

4 reasons to join open source Project Alvearie and help solve healthcare's toughest problems

developer.ibm.com/blogs/4-reasons-to-join-project-alvearie-ibms-open-source-healthcare-effort

Project Alvearie seeks to help healthcare tech professionals unlock and effectively use healthcare data to solve the biggest challenges in healthcare

Project OWL announces new release of ClusterDuck Protocol to build emergency mesh networks

developer.ibm.com/blogs/clusterduck-protocol-to-build-emergency-mesh-networks

An opportunity for developers to use, test, and contribute to an open source communications system that provides connectivity in the wake of disasters.

Round 4 Global Challenge winners announced

developer.ibm.com/blogs/global_challenge_round_4_winners

Round 4 of the sixth annual Call for Code Global Challenge ran from September 11 to October 20. Learn about the Round 4 winning teams and their solutions.

Options for running Kubernetes locally

developer.ibm.com/blogs/options-to-run-kubernetes-locally

Explore different methods to deploy Kubernetes locally to emulate what you would do in a real cloud on your local machine.

We are Open at KubeCon in San Diego

developer.ibm.com/blogs/kubecon-na-2019-preview

IBM is a key player in Kubernetes, Istio, Knative, and Tekton open source projects, and IBM developers are also contributing to several components of Kubernetes such as containerd, etcd, Helm, and conformance certification. Learn how developers are participating in KubeCon North America 2019, November 18-23 in San Dieg...

Best practices using Spark SQL streaming, Part 1

developer.ibm.com/blogs/best-practices-around-spark-structured-streaming-series-1

Learn some best practices in using Apache Spark Structured Streaming.

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