Coding Resources

Threaded Streams

In this tutorial, take a deep dive into an open-source library aimed at experimenting with a new method of parallelizing stream operations.

April 18, 2024

by Peter Verhas

CORE

· 2,391 Views · 5 Likes

Extending Swagger and Springdoc Open API

Learn how to use Swagger schema extensions, and document additional constraints that would otherwise remain undocumented, including custom validators.

Updated April 17, 2024

by Raghuraman Ramaswamy

CORE

· 48,137 Views · 15 Likes

Doing More With Springdoc OpenAPI

Learn how to render fully qualified names in the generated Swagger documentation and global exception handling using Controller Advice.

Updated April 17, 2024

by Raghuraman Ramaswamy

CORE

· 109,147 Views · 24 Likes

OpenAPI 3 Documentation With Spring Boot

In this tutorial, try out a Spring Boot Open API 3-enabled REST project and explore some of its capabilities.

Updated April 17, 2024

by Raghuraman Ramaswamy

CORE

· 115,893 Views · 16 Likes

Deploying Dockerized Applications on AWS Lambda: A Step-by-Step Guide

Learn to containerize your app, push to ECR, and configure Lambda for seamless, scalable serverless execution.

April 17, 2024

by Vijay Panwar

CORE

· 1,705 Views · 1 Like

Vulnerable Code [Comic]

This comic depicts a conversation regarding vulnerable code. Can the characters agree as to whether this is a good or bad thing?

April 17, 2024

by Daniel Stori

CORE

· 2,367 Views · 4 Likes

Creating Value With Scrum

Explore this guide of Scrum Master interview questions to identify suitable candidates as you gain insight to create value with Scrum.

April 17, 2024

by Stefan Wolpers

CORE

· 3,061 Views · 2 Likes

Preventing Advanced Persistent Threats in Kubernetes

Find the balance between convenience, operational efficiency, and the rising threats of Advanced Persistent Threats (APTs) in the world of ephemeral containers.

April 16, 2024

by Nigel Douglas

· 1,307 Views · 2 Likes

Strategic Deployments in AWS: Leveraging IaC for Cross-Account Efficiency

This article provides a step-by-step strategy to streamline Docker deployments on AWS ECS with secure, multi-account CloudFormation.

April 15, 2024

by Prachi Tembhekar

· 2,068 Views · 3 Likes

Real-Time Data Transfer from Apache Flink to Kafka to Druid for Analysis/Decision-Making

In this article, follow an outline of the steps to transfer processed data from Flink 1.18.1 to a Kafka 2.13-3.7.0 topic.

April 15, 2024

by Gautam Goswami

CORE

· 2,322 Views · 2 Likes

Comprehensive Guide to Unit Testing Spring AOP Aspects

With proper testing strategies in place, developers can confidently maintain and evolve AOP-based functionalities in their Spring app.

April 15, 2024

by Reza Ganji

CORE

· 4,904 Views · 4 Likes

Implementing the Idempotency-Key Specification on Apache APISIX

Learn how to implement Idempotency-Key header with Apache APISIX and Redis for reliable APIs without duplicates.

April 13, 2024

by Nicolas Fränkel

CORE

· 2,549 Views · 1 Like

Modern Microservices, Part 5: Persistence and Packaging

In this guide, learn about adding persistence to our microservice powered by Postgres and package it for easy distribution via Docker Compose.

April 13, 2024

by Amardeep Singh

· 4,479 Views · 5 Likes

Analyze and Debug Quarkus-Based AWS Lambda Functions With X-Ray

Use Quarkus and AWS X-Ray with Jakarta CDI Interceptors to keep your code clean.

April 13, 2024

by Jeroen Reijn

CORE

· 3,520 Views · 2 Likes

Telemetry Pipelines Workshop: Parsing Multiple Events

As this workshop series about cloud-native observability continues, learn how to build a telemetry pipeline for parsing multiple events with Fluent Bit.

April 13, 2024

by Eric D. Schabell

CORE

· 5,191 Views · 3 Likes

Using Spring AI With AI/LLMs to Query Relational Databases

Explore how the AIDocumentLibraryChat project has been extended to support questions for searching relational databases.

April 12, 2024

by Sven Loesekann

· 3,520 Views · 4 Likes

SSE vs WebSockets

In this comprehensive comparison between SSE and WebSockets, explore their similarities and differences as well as highlight when and where they shine.

April 12, 2024

by Bartłomiej Żyliński

CORE

· 1,132 Views · 1 Like

How to Generate a Keystore and CSR Using the Keytool Command

Want to learn more about using the Java keytool command?

Updated April 12, 2024

by Arjun P Jathindramohan

· 168,531 Views · 10 Likes

How to Configure and Use Secure Properties In Mule 4

Take a look at how to create and configure secure properties in Mule 4.

Updated April 11, 2024

by Priyanka Paul

· 80,792 Views · 4 Likes

GitLab vs Jenkins: Which Is the Best CI/CD Tool?

Looking to find out which CI/CD tool is right for your project? This article helps you to discover why GitLab might be the superior choice over Jenkins.

Updated April 11, 2024

by Bhavesh Patel

· 13,357 Views · 2 Likes

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