Data Resources

Migration Use Case: IIB v10 Integration Node with Global Cache Configuration to IBM App Connect Enterprise v11/v12 Integration Node.

September 29, 2021

by Amar Shah

· 15,825 Views · 3 Likes

Prometheus at Scale – Part 1

As Prometheus rises in popularity, we discuss approaches for implementing high availability, scalability, and long-term storage using a real consumer scenario.

Updated September 29, 2021

by Abhishek Dubey

· 20,823 Views · 10 Likes

5 Common Key Management Challenges

Encryption keys are vital to maintaining your company's security, reputation, and financial well-being. Don't let these five challenges lock you out.

Updated September 29, 2021

by Eric Tobias

· 10,193 Views · 3 Likes

Spring @Transactional Mistakes Everyone Makes

One of the most popular Spring annotations is @Transactional. Here are the most common mistakes Java developers make when using it and steps to avoid them.

September 28, 2021

by Alexander Kozhenkov

· 25,276 Views · 20 Likes

11 Best Production Debugging Tips and Techniques To Speed up Bug Fixes

Here is the list of top java application performance problems and issues. Understand how to troubleshoot these performance issues and avoid these in the future.

September 28, 2021

by Srinivas Bitla

· 7,943 Views · 2 Likes

Implement a Distributed Database to Your Java Application

Interference is a simple Java framework that enables you to run a distributed database service within your Java application.

Updated September 28, 2021

by Sam Brown

· 19,861 Views · 9 Likes

Mainframe Modernization Acceleration Through OpenShift

Mainframe modernization covering supply chain, banking, digital transformation, hybrid cloud, DevOps, target operating model, co-existence, event-driven architecture.

September 27, 2021

by Periasamy Irisappan

· 7,044 Views · 2 Likes

Why Database Sizing Is So Hard?

Why is database capacity planning so hard? And how can you simplify it? We'll walk you through an example using ScyllaDB, an open-source NoSQL database.

September 27, 2021

by Avishai Ish-Shalom

· 6,877 Views · 3 Likes

Apache Kafka in Cybersecurity for SIEM/SOAR Modernization

In summary, SIEM and SOAR are key pieces of a modern cybersecurity infrastructure. The capabilities, use cases, and architectures are different for every company.

September 25, 2021

by Kai Wähner

CORE

· 5,363 Views · 7 Likes

The Basics of MySQL Query Caching

MySQL's Query Cache can store values and return them from the memory to improve performance. Here, explore the usages and limitations of query caching.

September 24, 2021

by Everett Berry

· 5,230 Views · 2 Likes

Application Security Checklist

Evaluating security controls with OWASP’s top 10 security tests

September 24, 2021

by Sudip Sengupta

CORE

· 22,711 Views · 8 Likes

Mobile and IoT Security Strategies in the Cloud

Security measures and principles in Azure, Google Cloud, and AWS

September 24, 2021

by Boris Zaikin

CORE

· 4,794 Views · 5 Likes

DevConf.US 2021 - Designing your best architectural diagrams workshop (free online)

DevConf.US 2021 the 4th annual, free, Red Hat sponsored technology conference for community project and professional contributors to Free and Open Source tec...

September 22, 2021

by Eric D. Schabell

CORE

· 2,373 Views · 3 Likes

Your Guide to Automated Vulnerability Scanners: Types, Benefits, and More

This article delves into why organizations should embrace automated vulnerability scanning, various scanning mechanisms, and more.

Updated September 21, 2021

by Sudip Sengupta

CORE

· 15,309 Views · 2 Likes

Spring Boot and JHipster Bring Kubernetes to the Cloud

Learn how to bring your microservices securely to the cloud.

September 19, 2021

by Matt Raible

· 7,938 Views · 5 Likes

Challenges With Implementing DDD

After reading the DDD books by Eric Evans and Vaughn Vernon, I would like to take a moment to write my personal takeaway notes of challenges implementing DDD.

Updated September 16, 2021

by Dmytro Stepanyshchenko

· 18,994 Views · 6 Likes

A Guide to Transparent Data Encryption in PostgreSQL

Transparent Data Encryption, or TDE, encrypts the data in a database to prevent attackers from reading it if they break the first line of defense.

September 16, 2021

by Felix Schildorfer

· 7,303 Views · 7 Likes

A Guide to DataOps: The New Age of Data Management

DataOps isn’t just another development methodology. It radically transforms how organizations use data by democratized access and massive potential.

September 16, 2021

by Mir Ali

· 15,564 Views · 4 Likes

Is Today’s Microservice More Bloated than Yesterday’s Monolith?

In this article, one of our Core authors shares a personal experience regarding yesterday’s Monolithic and today’s Microservice architecture.

September 13, 2021

by Ram Lakshmanan

CORE

· 8,215 Views · 11 Likes

Google Cloud Pub/Sub: Messaging With Spring Boot 2.5

In this article, supplement your knowledge of Google Cloud Pub/Sub by learning how to create Spring Boot microservices to publish and subscribe to messages.

September 13, 2021

by Amareswaran Suriyamurthy

· 7,529 Views · 3 Likes

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