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With Anypoint DataGraph, you can reuse multiple APIs in a single request. Enterprise architects can easily unify APIs into one data service all without writing more code. Developers can consume multiple APIs from the data service in a single GraphQL request.

Updated August 21, 2021

by Jitendra Bafna

· 25,147 Views · 3 Likes

Custom Annotations To Validate Input Requests in Spring Boot - Part I

In this article, we will discuss how we can implement custom annotations on input request for conditionally mandatory fields in Spring Boot.

August 21, 2021

by Trinadh Chakravarthi

· 8,276 Views · 3 Likes

All You Need To Know About Garbage Collection in Java

This post discusses memory management in Java, Garbage Collection, choosing the right collector, environment setup, and GC logs.

August 21, 2021

by Aashish Patil

· 15,395 Views · 12 Likes

The Configure() Method in Jackson in JSON

In this tutorial, learn how to use the configure() method in Jackson in JSON. Read on to see how this tutorial can help you!

August 20, 2021

by Ali ZHAGPAROV

· 16,200 Views · 7 Likes

A Short Introduction to Apache Iceberg

This tutorial shows how to use Apache Iceberg in order to address data consistency and performance issues. Read on to see how it can help you!

August 20, 2021

by Gautam Goswami

CORE

· 9,672 Views · 3 Likes

Perl and Raku: Best Frenemies

Let’s look past Perl and Raku’s complicated history. What’s it like to port a program from one to the other and use Perl modules from Raku?

Updated August 19, 2021

by Mark Gardner

CORE

· 6,573 Views · 6 Likes

Transformations of Varying JSON Payloads Using Spark-Streaming

With spark-streaming, you just have to create a read-stream from the data source so you can create the write-stream to load the data into a target data source.

August 18, 2021

by Rishabh Jain

· 8,365 Views · 7 Likes

Client Credentials Flow + Spring Security: What You Need to Know

Learn about how to allow services to securely interoperate even when there is not an authenticated user, using the client credentials grant.

August 16, 2021

by Andrew Hughes

· 6,440 Views · 1 Like

How to Find the Optimal Solution for Single Number LeetCode Problem?

Java solution for the single number problem using different approaches in Java and their analysis.

Updated August 13, 2021

by Tarun Telang

· 22,460 Views · 3 Likes

A Java developer's guide to Quarkus

A new eBook demonstrates how developers can keep using the Java framework to build new serverless functions.

August 13, 2021

by Daniel Oh

CORE

· 15,114 Views · 6 Likes

Using OKTA as Client Provider in Mulesoft

There are many ways to secure your API in Mulesoft and in this article we are going to address the topic of identity and access control with OpenID connect.

August 12, 2021

by Gaurav Dhimate

· 16,513 Views · 42 Likes

NestJS Basics and Core Fundamentals

In this post, we look at the basics of NestJS and also the core fundamentals that form the backbone of the framework.

August 10, 2021

by Saurabh Dashora

CORE

· 12,546 Views · 4 Likes

Securely Access Azure SQL Database from Azure Synapse

At the time of writing, there is no linked service or AAD pass-through support with the Azure SQL connector via Azure Synapse Analytics.

August 10, 2021

by Abhishek Gupta

CORE

· 12,638 Views · 3 Likes

How to Fine-Tune BERT Transformer With spaCy v3.0

A step-by-step guide on how to fine-tune BERT for NER on spaCy v3.0 to successfully predict various entities, such as job experience and education on resumes.

August 9, 2021

by Walid Amamou

· 11,856 Views · 6 Likes

Creating a Secure REST API in Node.js

Step by step guide to create a REST API using Node.js and create your first app in Express API.

Updated August 6, 2021

by Michael Smit

· 20,789 Views · 12 Likes

Managing Secrets in Node.js With HashiCorp Vault

Safely manage your company's secrets by learning how to access Vault via Node.js applications, retrieve secrets, and interface with Vault via Web UI and CLI.

August 5, 2021

by Kentaro Wakayama

· 19,926 Views · 2 Likes

IBM App Connect Enterprise

In this article, we describe and provide a walkthrough of the configuration required to run a SAP Inbound scenario in an IBM App Connect Enterprise Container.

August 5, 2021

by Amar Shah

· 9,778 Views · 3 Likes

Helpful Tools for Apache Kafka Developers

Great productivity-boosting tools for Apache Kafka developers, a feature-rich HTTP Kafka client, a command line processor, a Kafka Streams topology visualizer, and more.

August 5, 2021

by Dave Klein

· 7,798 Views · 8 Likes