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Swagger Codegen: Moving from design to API development

Swagger Codegen can simplify your build process by generating server stubs and client SDKs for any API, defined with the OpenAPI.

Shopping options with a limited budget

A shopper wants to buy one item from each category: pants, sneakers, a skirt, and a t-shirt. Each category has multiple price options, and the shopper must stay within a...

Designing APIs with Swagger and OpenAPI

In this series of articles, we will follow a real API project from concept to production, and learn hands-on how to describe and design APIs using OpenAPI in the Swagger...

Spring REST - Automate an API Client Request

We will create an API Client to automate the creation of an Order based on a combination of Buyers, Suppliers, Customer Numbers, and Articles.

Production-ready Features - Spring Actuator

Spring Boot includes additional features to help you monitor and manage your application when deployed to production.

OCP Oracle Certified Professional Java, Test - Building Blocks

This article provides practical test prep material for the OCP Java SE Developer Certification, which will help you develop skills that remain in high demand in the IT industry.