Learn how to generate a PDF document from an OpenAPI Swagger definition using Maven plugins and the online Swagger To PDF tool.
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Baeldung Author
baeldung
This is the standard author on the site. Most articles are published by individual authors, with their own profiles, but when multiple people have a strong contribution, we publish collectively here.
Here's what I've written (so far):
Baeldung on Java
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Java Weekly, Issue 415
Filed under Weekly Review
Migrating to Java 17, i18n in Spring Boot, naming strategies in Hibernate 5, simple web server, and fully-managed load testing on Azure. Good stuff as we’re getting closer to 2022.
Reading Values From Excel in Java
Filed under Java IO
Learn how to access different cell values using Apache POI.
Getting a Bit at a Certain Position from Integral Values
Filed under Core Java
We may need to test whether the binary digits of a number are set. We explore how to do this for any digit in an integer, using some optimised binary maths as well as some simpler alternatives.
JMX Ports
Filed under DevOps
Learn which ports are opened by JMX on startup
Java Weekly, Issue 414
Filed under Weekly Review
Modeling relations in Mongo, Java performance tips, new features in Java, warming caches at Netflix’s scale and reimagining software architecures!
Concatenating Null Strings in Java
Filed under Java String
Learn various approaches to avoid null String objects while concatenating Strings in Java.
415 Unsupported MediaType in Spring Application
Filed under Spring MVC
In this tutorial, we’re going to showcase the causes and resolutions of the HTTP response code 415 Unsupported MediaType for POST requests in a Spring Application.
Quarkus Bean Discovery With Jandex Indexing
Filed under DevOps
In this article, we’ll learn the difference between bean discovery in Quarkus and classic Jakarta EE environments.