Systems | Development | Analytics | API | Testing

IoT Data Integration: Challenges and Solutions

The adoption of Internet of Things (IoT) devices continues rapidly. When you look at what businesses gain from their IoT implementations, it's easy to see why. IoT enhances an organization's operational efficiency by monitoring or automating key business processes. Maintenance, manufacturing, and supply chain have all been revolutionized by IoT. The wealth of data generated by IoT devices bolster business intelligence and data analytics. And that leads to a better understanding of the customer experience.

How to Build QA at Scale Through Device Architecture

Let’s start with some absolutes. Maintaining a steady CI/CD pipeline is crucial to modern software development. Testing and quality engineering principles that drive solid deliverables should be flexible and agile. QA teams need hundreds of device and O/S combinations. With those non-negotiables in mind, how would you implement a flexible device architecture to support ongoing and evolving needs to assess mobile and web applications?

Beyond Data-Driven: How Today's Leading Retailers Are Leveraging Insights to Sell Better

Supply chain disruption continues to affect retailers, consumer packaged goods companies (CPGs), and customers. Constraints on the ability to produce goods have limited the availability of in-demand products, leading to inflation. Not only are manufacturers not making enough products in line with demand in industries such as automotive and electronics, at the same time, those products have become much more expensive.

Top 5 QR Code Generation Platforms

QR codes have entirely transformed how businesses connect with their customer base. These intriguing square-shaped codes house embedded information that can be effortlessly scanned using smartphones, directing users to specific websites, enticing landing pages, or irresistible promotional offers. The versatility of QR codes knows no bounds as they seamlessly integrate into many marketing campaigns, ranging from product packaging and print advertisements to innovative business cards and beyond.

A Deep Dive into Subscriptions with Absinthe

In this series, we've seen how to create GraphQL APIs in Elixir using Absinthe. So far, we have only discussed a one-way communication channel where the client makes the queries or mutations, and the server responds. GraphQL also supports a long-running subscription between the client and the server where the server can notify the client of events. This can be very useful in multi-user scenarios where many users might interact with the same resource at the same time.