🆕 A Java Test Class Doesn’t Test a Class
//www.javacodegeeks.com/2021/01/a-java-test-class-doesnt-test-a-class.html
➡️ @JavaLearnZone
//www.javacodegeeks.com/2021/01/a-java-test-class-doesnt-test-a-class.html
➡️ @JavaLearnZone
Java Code Geeks
A Java Test Class Doesn’t Test a Class | Java Code Geeks - 2021
If you write tests badly, you end up with a Curdled Test Fixture, where there’s an unholy mess of unrelated tests in the same class. At Interview A great
🆕 JEP-396 and You: strong encapsulation of the JDK internals is the default
//www.javacodegeeks.com/2021/02/jep-396-and-you-strong-encapsulation-of-the-jdk-internals-is-the-default.html
➡️ @JavaLearnZone
//www.javacodegeeks.com/2021/02/jep-396-and-you-strong-encapsulation-of-the-jdk-internals-is-the-default.html
➡️ @JavaLearnZone
Java Code Geeks
JEP-396 and You: strong encapsulation of the JDK internals is the default | Java Code Geeks - 2021
Since the inception of the Project Jigsaw, one of its goals was to encapsulate most of the JDK internal APIs in order to give the contributors a freedom
🆕 How much faster is Java 15?
//www.javacodegeeks.com/2021/02/how-much-faster-is-java-15.html
➡️ @JavaLearnZone
//www.javacodegeeks.com/2021/02/how-much-faster-is-java-15.html
➡️ @JavaLearnZone
Java Code Geeks
How much faster is Java 15? | Java Code Geeks - 2021
Java 15 was released on the 15th of September 2020 and has promised to bring with it a few performance tweaks in its G1GC and ParallelGC garbage
🆕 Apache Camel 3.8 and Java Flight Recorder
//www.javacodegeeks.com/2021/01/apache-camel-3-8-and-java-flight-recorder.html
➡️ @JavaLearnZone
//www.javacodegeeks.com/2021/01/apache-camel-3-8-and-java-flight-recorder.html
➡️ @JavaLearnZone
Java Code Geeks
Apache Camel 3.8 and Java Flight Recorder | Java Code Geeks - 2021
In the upcoming Apache Camel 3.8 release we have a new Camel component to integrate with Java Flight Recorder. Camel is now capable of capturing "work
🆕 Generating a stream of Fibonacci numbers
//www.javacodegeeks.com/2021/01/generating-a-stream-of-fibonacci-numbers.html
➡️ @JavaLearnZone
//www.javacodegeeks.com/2021/01/generating-a-stream-of-fibonacci-numbers.html
➡️ @JavaLearnZone
Java Code Geeks
Generating a stream of Fibonacci numbers | Java Code Geeks - 2021
A Java stream represents potentially an infinite sequence of data. This is a simple post that will go into the mechanics involved in generating a simple
🆕 JDK 17: Hexadecimal Formatting and Parsing
//www.javacodegeeks.com/2021/01/jdk-17-hexadecimal-formatting-and-parsing.html
➡️ @JavaLearnZone
//www.javacodegeeks.com/2021/01/jdk-17-hexadecimal-formatting-and-parsing.html
➡️ @JavaLearnZone
Java Code Geeks
JDK 17: Hexadecimal Formatting and Parsing | Java Code Geeks - 2021
Build 3 of JDK 17 Early Access Builds includes the implementation for JDK-8251989 ("Hex formatting and parsing utility"). This newly introduced
📁 Java 11 Local Variable Syntax for Lambda Parameters
https://www.baeldung.com/java-var-lambda-params
➡️ @JavaLearnZone
https://www.baeldung.com/java-var-lambda-params
➡️ @JavaLearnZone
Baeldung
Java 11 Local Variable Syntax for Lambda Parameters | Baeldung
Learn how to use var syntax with lambda expressions in Java 11
🆓[24H] Udemy - The Complete Java Development Bootcamp
Java Fundamentals, Object-Oriented Programming and Web Development – With 70 Workbooks, Challenges & 3 Capstone Projects
What you'll learn
Module 1: Java Fundamentals
Module 2: Object-Oriented Programming
Module 3: Web Development (Spring Boot)
https://www.udemy.com/course/the-complete-java-development-bootcamp/?couponCode=04573CE651246BAE0260
➡️ @JavaLearnZone
Java Fundamentals, Object-Oriented Programming and Web Development – With 70 Workbooks, Challenges & 3 Capstone Projects
What you'll learn
Module 1: Java Fundamentals
Module 2: Object-Oriented Programming
Module 3: Web Development (Spring Boot)
https://www.udemy.com/course/the-complete-java-development-bootcamp/?couponCode=04573CE651246BAE0260
➡️ @JavaLearnZone
Udemy
The Complete Java Development Bootcamp
Become an Experienced Java Developer with Just One Course. Fully Updated with 100+ Coding Challenges!
🆓[48H] Udemy - Functional Programming + Lambdas, Method References, Streams
Learn amazing features in Java with functional programming, lambda functions, method references and Stream API
What you'll learn
Functional Programming Approach
Core Principles of Functional Programming
Lambda Expressions
Method References
Functional Programming in Java
Functional interfaces like Function, BiFunction, Consumer, BiConsumer, Predicate, BiPredicate & others
How to write amazing code with functional programming approach in Java
Stream API
https://www.udemy.com/course/functional-programming-learnit/?couponCode=FP_FEB_FREE
➡️ @JavaLearnZone
Learn amazing features in Java with functional programming, lambda functions, method references and Stream API
What you'll learn
Functional Programming Approach
Core Principles of Functional Programming
Lambda Expressions
Method References
Functional Programming in Java
Functional interfaces like Function, BiFunction, Consumer, BiConsumer, Predicate, BiPredicate & others
How to write amazing code with functional programming approach in Java
Stream API
https://www.udemy.com/course/functional-programming-learnit/?couponCode=FP_FEB_FREE
➡️ @JavaLearnZone
Udemy
Functional Programming + Lambdas, Method References, Streams
Learn amazing features in Java with functional programming, lambda functions, method references and Stream API
📁 AWS Glue – Can not create a Path from an empty string
//www.javacodegeeks.com/2020/09/aws-glue-can-not-create-a-path-from-an-empty-string.html
➡️ @JavaLearnZone
//www.javacodegeeks.com/2020/09/aws-glue-can-not-create-a-path-from-an-empty-string.html
➡️ @JavaLearnZone
Java Code Geeks
AWS Glue – Can not create a Path from an empty string | Java Code Geeks - 2021
1. Overview I was receiving this error while trying to run an AWS Glue job that communicated with a DB2 11 instance: 1 Exception in thread "main"