Java 19 in Action - Inside Java Newscast #33

Java 19 is released on September 20th and, among other things, ships with virtual threads, structured concurrency APIs, sealed types, and pattern matching in `switch` - all of them as previews, but still very cool! We're using these features here to create a GitHub crawler.

The code on GitHub: https://github.com/nipafx/loom-lab#gi...

__ Chapters __

0:00 ➠ Highlights
0:21 ➠ Intro
1:04 ➠ Meet The Crawler And Warm Up With Records
IJN #32 on string templates:    • String Templates, JavaFX 19, Deserializati...  
JEP Cafe #11 on virtual threads:    • Java 19 Virtual Threads - JEP Café #11  
4:12 ➠ Virtual Threads - Blocking HTTP Client?
7:19 ➠ Virtual Threads - "Interception by Project Amber!"
JEP Cafe #13 on structured concurrency:    • Java Asynchronous Programming Full Tutoria...  
9:02 ➠ Structured Concurrency - StructuredTaskScope
13:05 ➠ Structured Concurrency - Concurrent Data Structures
16:13 ➠ Structured Concurrency - Records With Collections
20:48 ➠ Structured Concurrency - Debugging Glory
25:13 ➠ DOP - Type Hierarchies
IJN #29 on DOP:    • Data-Oriented Programming - Inside Java Ne...  
27:32 ➠ DOP - Type Pattern Switches FTW
31:23 ➠ DOP - Deconstruction Patterns
IJN #26 on deconstruction patterns:    • Deconstructing Records in Pattern Matching...  
32:24 ➠ DOP - Isn't `instanceof` Bad?
27:19 ➠ Outro

Tags: #Java #Java19 #OpenJDK #InsideJava