Learn how to create a custom logging appender for Log4j2.
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baeldung
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Logging Exceptions Using SLF4J
Filed under Logging
Quick overview of exception logging with SLF4J logging abstraction
Java Weekly, Issue 240
Filed under Weekly Review
Good writeups on testing microservices this week, while several Spring projects get new releases. And Eclipse users will be excited about the Photon release.
Spring MVC Streaming and SSE Request Processing
Filed under Spring MVC
Learn how to produce asynchronous and streaming data responses using Spring MVC 5 and consume them with a simple AJAX client.
A Simple Guide to Connection Pooling in Java
Filed under Persistence
A quick overview of several popular connection pooling solutions, plus a quick dive into a custom connection pool implementation
A Guide to JavaFaker
Filed under Testing
Learn how to generate data using the JavaFaker library.
Parsing YAML with SnakeYAML
Filed under Data
An overview of parsing simple and not so simple YAML documents into Java objects – and vice versa – using SnakeYAML library.
Add Multiple Items to an Java ArrayList
Filed under Java Collections
Explore different ways of adding multiple items to an already initialized ArrayList.
Auto-import Classes in IntelliJ
Filed under IDE
A brief article describing the different options of IntelliJ IDEA’s ‘auto-import’ feature.