José Paumard

Posts

• Tutorial: Choosing the Right Implementation Between ArrayList and LinkedList on March 26, 2025Core Libraries
• Tutorial: The Gatherer API on March 11, 2025Core Libraries
• The Inside Java Newsletter: July 2023 — The Paris JUG Java Day on August 17, 2023Oracle
• Tutorial - The Java I/O API on January 26, 2023Core Libraries
• Tutorial - Using Pattern Matching on December 22, 2022Amber

Videos

• 1B Rows with the Memory API - JEP Cafe #25 👁 Youtube Player
  on January 17, 2026PanamaPerformance
• Deep Dive into Gatherers - JEP Cafe #24 👁 Youtube Player
  on November 14, 2025JDK 25Core Libraries
• All New Java Language Features Since Java 21 #RoadTo25 👁 Youtube Player
  on August 31, 2025JDK 25AmberJava Language
• Better Java Streams with Gatherers - JEP Cafe #23 👁 Youtube Player
  on November 26, 2024JDK 24
• Are Virtual Threads Going to Make Reactive Programming Irrelevant? 👁 Youtube Player
  on October 28, 2024Loom
• Data-Oriented Programming in Java 21, Solving the Countdown game - JEP Cafe #22 👁 Youtube Player
  on February 8, 2024JDK 21
• Optimizing your equals() methods with Pattern Matching - JEP Cafe #21 👁 Youtube Player
  on November 10, 2023JDK 21Java Language
• ArrayList vs. LinkedList - JEP Cafe #20 👁 Youtube Player
  on October 11, 2023Core Libraries
• Java 21 API Changes #RoadTo21 👁 Youtube Player
  on September 10, 2023JDK 21Core Libraries
• Java 21 new feature: Virtual Threads #RoadTo21 👁 Youtube Player
  on August 30, 2023JDK 21Loom
• Java 21 New Feature: Sequenced Collections - JEP Cafe #19 👁 Youtube Player
  on June 19, 2023JDK 21Core Libraries
• Write performant Java code with the Vector API - JEP Café 18 👁 Youtube Player
  on March 14, 2023JDK 20PanamaPerformance
• Write Efficient Bug-free and Simple Comparators in Java - JEP Café #17 👁 Youtube Player
  on February 21, 2023JDK 20JDK 17Core Libraries
• From ThreadLocal to ScopedValue with Loom - JEP Café #16 👁 Youtube Player
  on January 10, 2023JDK 20Loom
• Java Value Objects in Action with Valhalla - JEP Café #15 👁 Youtube Player
  on December 6, 2022Valhalla
• Glimpse at Java 20: Pattern Matching, Concurrent Programming and Valhalla - Inside Java Newscast #38 👁 Youtube Player
  on December 1, 2022JDK 20Java LanguageOracle
• Java 17 to 20 Pattern Matching full tutorial with Records, Instanceof and Switch - JEP Café #14 👁 Youtube Player
  on November 8, 2022JDK 20JDK 17Amber
• Clean Code with Records, Sealed Classes and Pattern Matching 👁 Youtube Player
  on October 17, 2022Amber
• Java Collections Puzzlers 👁 Youtube Player
  on October 13, 2022Core Libraries
• Loom in the Java Ecosystem - Inside Java Newscast #34 👁 Youtube Player
  on September 27, 2022JDK 19Loom
• Java Asynchronous Programming Full Tutorial with Loom and Structured Concurrency - JEP Café #13 👁 Youtube Player
  on August 2, 2022JDK 19Loom
• Clean Application Development with Records, Sealed Classes and Pattern Matching 👁 Youtube Player
  on July 19, 2022Amber
• Launching 10 millions virtual threads with Loom - JEP Café #12 👁 Youtube Player
  on July 7, 2022JDK 19Loom
• Java 19 Virtual Threads - JEP Café #11 👁 Youtube Player
  on June 8, 2022JDK 19Loom
• Leverage Java 17 New Features to Create Your Wordle Checker - JEP Café #10 👁 Youtube Player
  on February 22, 2022JDK 17AmberJava Language
• Refactoring Java 8 code with Java 17 new features - JEP Café #9 👁 Youtube Player
  on February 1, 2022JDK 17AmberJava Language
• Java 17 Deep Dive 👁 Youtube Player
  on January 11, 2022JDK 17Amber
• Records Patterns, Performance and Serialization - JEP Café #8 👁 Youtube Player
  on January 6, 2022Amber
• String Concatenation - JEP Café #7 👁 Youtube Player
  on December 9, 2021JDK 17Performance
• Records, Sealed Classes and Pattern Matching 👁 Youtube Player
  on November 19, 2021JDK 18JDK 17Amber
• Factory Methods for Collections - JEP Café #6 👁 Youtube Player
  on November 18, 2021JDK 17Core Libraries
• Text Blocks - JEP Café #5 👁 Youtube Player
  on October 21, 2021Amber
• Java 17… more videos, UTF-8 by default in Java 18 - Inside Java Newscast #13 👁 Youtube Player
  on October 15, 2021JDK 18JDK 17
• The Packaging Tool aka `jpackage` - JEP Café #4 👁 Youtube Player
  on September 9, 2021JDK 16Client
• Switch Expressions - JEP Café #3 👁 Youtube Player
  on August 19, 2021Amber
• Inside Java Newscast #10 👁 Youtube Player
  on August 12, 2021JDK 17
• Sealed Classes - JEP Café #2 👁 Youtube Player
  on July 22, 2021JDK 17Amber
• What is a JEP? - JEP Café #1 👁 Youtube Player
  on June 23, 2021
• Inside Java Newscast #6 👁 Youtube Player
  on June 10, 2021JDK 17
• Inside Java Newscast #5 👁 Youtube Player
  on May 27, 2021JDK 17AmberSecurity

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