Data Resources

iOS Meets IoT: Five Steps to Building Connected Device Apps for Apple

Apple’s flagship device counts a unique operating system — iOS — that should not be ignored in app rollouts for the Internet of Things.

October 21, 2022

by Carsten Rhod Gregersen

· 7,036 Views · 2 Likes

Why Passkeys Are Better Than Passwords

Passwords are the past. Passkeys are the future.

October 21, 2022

by Nick Hodges

· 10,178 Views · 6 Likes

gRPC Introduction and Implementation Using .NET Core 6

A step-by-step tutorial on the implementation of gRPC with .NET Core 6 with guide pictures, the pros and cons of gRPC, and the scenarios where gRPC plays a vital role.

October 20, 2022

by Jaydeep Patil

· 5,629 Views · 3 Likes

Data Streaming for Data Ingestion Into the Data Warehouse and Data Lake

Data Streaming with Apache Kafka for Data Ingestion into Data Warehouse, Data Lake and Lakehouse.

October 20, 2022

by Kai Wähner

CORE

· 6,630 Views · 3 Likes

Exceptions in Lambdas

Java streams don't play well with checked exceptions. In this article, take a deep dive into how one can manage such problems.

October 20, 2022

by Nicolas Fränkel

· 13,367 Views · 13 Likes

IBM App Connect Operators

What is an Operator and why did we create one for IBM App Connect?

October 19, 2022

by Rob Convery

· 4,361 Views · 1 Like

Data Modeling in Cassandra and Astra DB

What does it take to build an efficient and sound data model for Apache Cassandra and DataStax Astra DB? Where would one start? Are there any data modeling rules to follow?

October 19, 2022

by Artem Chebotko

· 6,156 Views · 2 Likes

Can You Beat the AI? How to Quickly Deploy TinyML on MCUs Using TensorFlow Lite Micro

Do you want to know how to use it on the microcontrollers you already work with? In this article, we provide an introduction to ML on microcontrollers.

October 19, 2022

by Nikolas Rieder

· 7,874 Views · 2 Likes

O11y Guide: Keeping Your Cloud-Native Observability Options Open

Take look at architecture-level choices being made and share the open standards with the open-source landscape.

October 19, 2022

by Eric D. Schabell

· 4,734 Views · 3 Likes

Nearest Neighbor Embeddings Search With Qdrant and FiftyOne

How two open source tools — Qdrant and FiftyOne — make it easy to use vector similarity search to auto-label your computer vision datasets.

October 19, 2022

by Eric Hofesmann

· 6,032 Views · 3 Likes

The Heart of the Data Mesh Beats Real-Time With Apache Kafka

Building a decentralized real-time data mesh with data streaming using Apache Kafka for truly decoupled, reliable, scalable microservices.

October 19, 2022

by Kai Wähner

CORE

· 7,616 Views · 3 Likes

How To Create Asynchronous and Retryable Methods With Failover Support

Learn about a new framework that allows processing methods asynchronously with retries in case of failure and the support of load-balancing and failover.

October 18, 2022

by Mohammed ZAHID

· 13,914 Views · 1 Like

Avoid Data Silos in Presto in Meta: The Journey From Raptor to RaptorX

This article will shed some light on the history of Raptor and why Meta eventually replaced it in favor of a new architecture based on local caching, namely RaptorX.

October 18, 2022

by Rongrong Zhong

· 4,893 Views · 2 Likes

Debezium Server With PostgreSQL and Redis Stream

Stream your PostgreSQL Table changes.

October 17, 2022

by Emmanouil Gkatziouras

CORE

· 11,012 Views · 5 Likes

Top Five Google Cloud Database Services — Part 1 (SQL)

In this article, we’ll be looking at the top five Google Cloud database services and tools that support SQL in one form or another.

October 17, 2022

by Felix Schildorfer

· 5,771 Views · 2 Likes

Querydsl vs. JPA Criteria, Part 2: Metamodel

In part two of a series dedicated to the Querydsl framework, this tutorial demonstrates how to use a metamodel with JPA Criteria and Querydsl.

October 17, 2022

by Arnošt Havelka

CORE

· 8,613 Views · 4 Likes

Compatibility of GitLab on CockroachDB and YugabyteDB (II) — Read and Write Scenario Testing

This article will import a standard GitLab library and the underlying data into two databases to see if GitLab could be started then do a comparison test.

October 17, 2022

by he ao

· 5,763 Views · 2 Likes