Data Resources

Processing Large Messages With Apache Kafka

Kafka wasn't built for large messages, but files and payloads keep getting bigger. This article covers use cases, architectures, and trade-offs with Kafka.

August 13, 2020

by Kai Wähner

CORE

· 48,094 Views · 4 Likes

Nested Transactions in CockroachDB 20.1

In this post, we'll explore when and where to use nested transactions, when not to use them, and how they work in a distributed environment.

August 13, 2020

by Raphael Poss

· 6,052 Views · 2 Likes

Take a look at this in-depth comparison of the nuances of using TIMESTAMP, TIMESTAMPTZ, TIME, and TIMETZ in PostgreSQL.

August 13, 2020

by Oliver Tan

· 7,154 Views · 1 Like

What Is Kubernetes and How Does It Relate to Docker?

Learn more about the ins and outs of container orchestrator Kubernetes and how it fits in with Docker in a microservices application.

August 13, 2020

by Steve Millidge

· 5,446 Views · 3 Likes

Top 7 Security Measures for IoT Systems

In this article, take a look at seven crucial steps for a business to uplift IoT security for preventing a data breach.

August 12, 2020

by Mohit Shah

· 12,900 Views · 2 Likes

Data Structures and Their Applications

Data structures are essential components in creating fast and powerful algorithms. They help to manage and organize data.

August 11, 2020

by Huyen Pham

· 39,169 Views · 5 Likes

Part 1: Best Practices for Testing Data Integrations

Follow along in part one as we discover why assessing risks early and often is key and learn the best practices for addressing risks and risk mitigation.

August 11, 2020

by Wayne Yaddow

· 6,522 Views · 5 Likes

Deep Dive: NewSQL Databases

The term NewSQL was coined in 2011 by 451 Group analyst Matthew Aslett. Learn more about what exactly NewSQL means.

August 11, 2020

by Stephen Goldberg

· 15,187 Views · 8 Likes

Creating Bar Chart Race: The Futuristic Data Representation Model

I am not here to take a dig at the certifications without implementations, but to talk about one thing that caught my attention. That's the Bar Chart Race.

August 10, 2020

by Mudit Chhabra

CORE

· 4,850 Views · 6 Likes

AlaSQL in Action: The JavaScript SQL Database

Overview on AlaSQL, the popular lightweight client-side in memory SQL database, including a real life example of AlaSQL in action.

August 10, 2020

by Margo McCabe

· 6,643 Views · 4 Likes

Top 50 Java Collections Interview Questions

These are frequently asked Java interview questions from the Java Collections framework and you should review them before going for interviews.

August 10, 2020

by Javin Paul

· 67,212 Views · 4 Likes

OWASP TOP 10 API Security Part 2 (Broken Object Level Authorization)

In this article we will explore the first of the OWASP Top 10 API security risks for year 2019. (API1:2019 - Broken object level authorization).

August 10, 2020

by Satish Sharma

· 5,749 Views · 4 Likes

4 Problems with Screen Scraping An API-First Approach Solves

Check out how screen scraping works, some of the issues it creates for authentication, and what they can do to mitigate against screen scraping.

August 7, 2020

by David Bressler

· 5,312 Views · 2 Likes

How to Properly Leverage Elasticsearch and User Behavior Analytics for API Security

How to set up Elasticsearch and Kibana for User Behavior Analytics (UBA) in API Security Monitoring — Accurately identify API security vulnerabilities.

August 6, 2020

by Derric Gilling

CORE

· 6,462 Views · 6 Likes

Microservice, Miniservice, and Macroservice

Not all small services are not Microservices

August 6, 2020

by Nitesh Gupta

· 25,313 Views · 15 Likes

Moving Toward Smarter Data: Graph Databases and Machine Learning

A brief overview of database solutions, an introduction to using machine learning and graph databases, and real-world use cases for putting context back into your data.

August 5, 2020

by Frank Eaves

· 24,057 Views · 20 Likes

DataWeave 2.0 — Difference Between Map and MapObject

This article is not only for beginners but also for many of them who are still confused about what is map and mapObject and when do we need to use them.

August 5, 2020

by Sravan Lingam

CORE

· 26,465 Views · 5 Likes

What TikTok Tells Us About Data Regulations and About the Future of Cloud

A lot of people are talking about the TikTok case right now, with Donald Trump wanting to shut down or have Microsoft buy out TikTok. Does this case show us new fears about China? And how does it impact the way to build Cloud applications serving the world?

August 5, 2020

by Thomas Jardinet

CORE

· 5,167 Views · 3 Likes