Microservices Resources

Use Both JWT and Opaque Access Tokens With Spring Boot

This article will introduce how to build a simple application that can validate JWTs remotely or locally based on the specific use case.

October 9, 2020

by Brian Demers

· 17,306 Views · 6 Likes

Payments Architecture - Fraud Detection Example

As a reminder, the architectural details covered here are base on real customer integration solutions using open source technologies. The example scenario pr...

October 8, 2020

by Eric D. Schabell

CORE

· 14,669 Views · 2 Likes

How to Run JMeter Test Plan Via Docker

I decided that my journey to learn to run JMeter is interesting and that’s when I decided to write a blog. So here I am, sharing what I learnt.

October 7, 2020

by Ramandeep Dhir

· 15,011 Views · 2 Likes

Jenkins Cluster Hosting for Continuous Integration and Delivery (CI/CD)

Install Jenkins cluster Hosting for Continuous Integration. Automate continuous integration and delivery of your applications with Jenkins DevOps Pack.

October 6, 2020

by Vadym Lobzakov

· 6,357 Views · 4 Likes

How To Dockerize Mean Stack App

Learn how to Dockerize Mean Stack App in detail with examples and photos to help you follow along with this tutorial!

October 6, 2020

by Sanjay Saini

· 12,491 Views · 1 Like

CRUD Operations on Deeply Nested Comments: Scalable Spring Boot and Spring Data approach

In this post, I present CRUD operations on deeply nested comments, stored in a relational database via Spring Boot and Spring Data. The approach is scalable but uses only JPQL and very few pessimistic locks.

October 6, 2020

by Alexander Eleseev

CORE

· 7,095 Views · 1 Like

Trusted Repositories and Container Registries in Kubernetes

We will cover secure authentication, scanning, and signing of content as necessary practices that ensure a secure Kubernetes environment.

October 6, 2020

by Sudip Sengupta

CORE

· 4,482 Views · 2 Likes

Payments Architecture - Anti-Money Laundering Example

Anti-money laundering example architecture shown on the right entitled Anti-money laundering (AML) data example outlines the solution in a physical...

October 6, 2020

by Eric D. Schabell

CORE

· 11,025 Views · 1 Like

How to Run Spring-Boot App in Docker

A discussion of one of the most common looking and must-have skill for the folks who are working on Spring boot technologies and how to run app in container.

October 5, 2020

by Anil Manjappa

· 10,201 Views · 2 Likes

Spring Boot: Strategy Design Pattern - Convenience and Limitations

See how to implement the Strategy Design Pattern in Spring Boot and understand its optimal and suboptimal use cases.

October 5, 2020

by Karl Heinz Marbaise

· 14,008 Views · 1 Like

Building an Amazon-Like Recommendation Engine Using Slash GraphQL

Get started using Dgraph's Slash GraphQL product and connect to a Spring Boot application which will act as a simple RESTful recommendation service

October 5, 2020

by John Vester

CORE

· 113,148 Views · 12 Likes

Configure Kubernetes Network With Flannel

In this article, see how to configure Kubernetes network with Flannel.

October 2, 2020

by Sudip Sengupta

CORE

· 20,792 Views · 6 Likes

Terraform vs. YAML Deployment for Kubernetes Objects

In this post, we will look at what points to consider one we are looking for deployment in the EKS server.

October 2, 2020

by Shipra Garg

· 9,605 Views · 5 Likes

Practical Serverless: Long-Running Workflows With Human Interactions Using Step Functions and Ballerina

Take a look at how to do long-running workflows using AWS Step Functions and Ballerina. This includes the addition of human interactions with the workflow.

October 2, 2020

by Anjana Fernando

· 4,955 Views · 3 Likes

5 Ways to Change Log Levels at Runtime

In this article, we'll walk through a critical aspect of logging—logging. Logs are important for any application debugging, so understanding them is important.

October 1, 2020

by Milind Deobhankar

· 61,964 Views · 9 Likes

Write Kubernetes Native Application Using Camel K: Part 1

Apache Camel K is integration framework based on ubiquitous Apache Camel. Camel K differs from Apache Camel, as Camel K is native to Kubernetes.

October 1, 2020

by Chandra Shekhar Pandey

· 4,513 Views · 4 Likes

Bootstrapping Java Kubernetes Apps With Spring Initializr and K8s Initializer

Build a Spring Boot app and deploy to K8s without writing a single line of YAML

September 30, 2020

by Daniel Bryant

· 6,589 Views · 7 Likes

Redis vs Memcached: Which One to Pick

When people talk about the Performance Improvement of an application, the one integral factor that everyone considers is server-side caching. Identifying the...

September 30, 2020

by Anji K

· 8,244 Views · 6 Likes

Data Ingestion Into Azure Data Explorer Using Kafka Connect

In this blog, we will go over how to ingest data into Azure Data Explorer using the open-source Kafka Connect Sink connector for Azure Data Explorer.

September 28, 2020

by Abhishek Gupta

CORE

· 3,316 Views · 4 Likes

Jenkins Is Getting Old — It’s Time to Move On

After using Jenkins on several projects, we say it's time to move on. Jenkins is left behind with his old approach, and here are some of it's biggest problems.

Updated September 28, 2020

by Marija Naumovska

CORE

· 14,524 Views · 6 Likes

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