Data Engineering Resources

How to Efficiently Choose the Right Database for Your Applications

Finding the right database solution for your application is not easy. Learn how to efficiently find a database for your applications.

March 19, 2021

by Guo Leitao

· 7,935 Views · 2 Likes

Using Azure Front Door for Eliminating Preflight Calls (CORS)

You can use an Azure Front Door to route to both the UI domain and the API to eliminate the (OPTIONS) request; calls from the browser will be directed to the same-origin as the UI.

March 18, 2021

by Pratik Bhattacharya

· 10,909 Views · 3 Likes

How to do Memory Management for DataWeave

This article explains on how can we can perform memory management to effectively run larger MuleSoft DataWeave scripts.

Updated March 18, 2021

by Ravi Tamada

· 23,493 Views · 9 Likes

How Checksum Smartly Manages Data Integrity in HDFS

In two words, data integrity can be defined as an assurance of the accuracy and consistency of data throughout the entire life cycle.

March 16, 2021

by Gautam Goswami

CORE

· 6,783 Views · 2 Likes

Understanding CIDRs and Public vs Private IPs

We use CIDR ranges for security-related things. Like to secure the traffic in terms of IP addresses. Usually, it helps us in defining the IP address range.

Updated March 16, 2021

by Sravan Lingam

· 26,371 Views · 12 Likes

Why Java Is so Young After 25 Years: An Architect’s Point of View

Java completes 25 years of programming life and remains closer to developer's minds; almost 69% of the worldwide developer community remains to code in Java, even now.

Updated March 16, 2021

by Dr.Magesh Kasthuri

· 17,568 Views · 16 Likes

Health Monitoring Through Data From Wearables

Wearable IoT devices for health monitoring are presented. Opportunities and challenges for developing applications for interoperable big data are also explored.

March 16, 2021

by Thiago Nascimento

CORE

· 18,677 Views · 2 Likes

SQL Phenomena for Developers

These phenomena represent a set of data integrity anomalies that may occur when a developer tries to squeeze performance from transaction concurrency.

March 15, 2021

by Anghel Leonard

CORE

· 15,167 Views · 12 Likes

Run and Scale an Apache Spark Application on Kubernetes

Learn how to set up Apache Spark on IBM Cloud Kubernetes Service by pushing the Spark container images to IBM Cloud Container Registry....

March 15, 2021

by Vidyasagar (Sarath Chandra) Machupalli FBCS

CORE

· 9,610 Views · 5 Likes

Chatbot for Customer Support

These days there are many use cases for conversational AI. In the following article, we go through implementing a chatbot using Java and Apache OpenNLP.

March 12, 2021

by Ima Miri

· 9,356 Views · 3 Likes

Using the Integration API With IBM App Connect Enterprise V11

In this article, I describe how to use the new packaged and classes in the Integration API provided in App Connect Enterprise v11.0.0.5.

March 12, 2021

by Sanjay Nagchowdhury

· 9,668 Views · 2 Likes

Using Slash GraphQL to Create InstaMeme—A Meme Sharing App

Walk through the process of creating a Slash GraphQL backend service to meet the needs of a fictional client, called InstaMeme.

March 12, 2021

by John Vester

CORE

· 84,731 Views · 6 Likes

Top 8 Augmented Reality Toolkits App Developers Should Consider

This article covers several different major players in the development of augmented reality apps today so that you can pick the right toolkit for you.

Updated March 11, 2021

by Amaan T

· 23,404 Views · 4 Likes

Set Up Network Parental Controls on a Raspberry Pi

With minimal investment of time and money, you can keep your kids safe online.

March 11, 2021

by Daniel Oh

CORE

· 23,376 Views · 5 Likes

Look, Ma! No Pods!

Microservices CI/CD with GitLab and HashiCorp Nomad.

Updated March 10, 2021

by Kyriakos Mandalas

CORE

· 23,871 Views · 7 Likes

Back up CockroachDB to S3 via HTTPS Proxy

In this article, see how to backup CockroachDB to S3 via HTTPS proxy.

March 10, 2021

by Michael Goddard

· 6,638 Views · 2 Likes

Observability Is Transforming ITOM Landscape: Next-generation Monitoring

Observability helps to provide an excellent customer experience and deliver high-quality software. It also helps in seeing the real performance of the business.

March 9, 2021

by Srinivas Miriyala

· 6,360 Views · 2 Likes

Chaos Engineering: Simulating OutOfMemoryError

This 'java.lang.OutOfMemoryError: Java Heap space' will be thrown by the application when the application generates more objects than the allocated heap size.

March 9, 2021

by Ram Lakshmanan

CORE

· 8,531 Views · 8 Likes

Backup and Disaster Recovery in the Age of GitOps and CI/CD Deployments

The need for Backup and Disaster Recovery is as important as ever. We cover some of the core reasons why deploying a backup solution is critical for safety and scale.

March 9, 2021

by Niraj Tolia

· 10,222 Views · 2 Likes

Asynchronous vs Synchronous Programming: When to Use What

In this article, see when you should apply asynchronous programming and when sticking to synchronous execution is the best option.

March 9, 2021

by Ricardo Costa

· 6,047 Views · 5 Likes

The Latest Data Engineering Topics