JAVA – Telegram

🆕 How to Set JVM Arguments in IntelliJ IDEA?

https://www.baeldung.com/intellij-idea-set-jvm-arguments

How to Set JVM Arguments in IntelliJ IDEA? | Baeldung

IntelliJ allows us to configure the JVM it uses for development and debugging. We look at how to set these configurations and how to share them with the team.

26 views04:59

JAVA

🆕 Difference Between Optional.of() and Optional.ofNullable() in Java

https://www.baeldung.com/java-optional-of-vs-optional-ofnullable

Baeldung

Difference Between Optional.of() and Optional.ofNullable() in Java | Baeldung

Discover the differences between Optional.of() and Optional.ofNullabe() in Java.

26 views04:59

JAVA

🆕 Check if Two Strings Are Permutations of Each Other in Java

https://www.baeldung.com/java-check-permutations-two-strings

Baeldung

Check if Two Strings Are Permutations of Each Other in Java | Baeldung

Explore some algorithms for checking whether a string is a permutation of another string.

22 views04:59

JAVA

🆕 Convert an Optional to an ArrayList in Java

https://www.baeldung.com/java-optional-arraylist-conversion

Baeldung

Convert an Optional to an ArrayList in Java | Baeldung

Explore various approaches to converting Optional to ArrayList.

24 views04:59

JAVA

🆕 Mapping Enum to String Using MapStruct

https://www.baeldung.com/mapstruct-enum-string

Baeldung

Mapping Enum to String Using MapStruct | Baeldung

A quick tutorial on using MapStruct to convert enums to strings.

26 views04:59

JAVA

🆕 How to Implement Elvis Operator in Java 8

https://www.baeldung.com/java-8-elvis-operator-implementation

Baeldung

How to Implement Elvis Operator in Java 8 | Baeldung

Implement the Elvis operator in Java 8 using the Optional class and ternary operator.

25 views04:59

JAVA

🆕 Avoiding the IndexOutOfBoundsException When Using List.subList() in Java

https://www.baeldung.com/java-list-sublist-indexoutofboundsexception

Baeldung

Avoiding the IndexOutOfBoundsException When Using List.subList() in Java | Baeldung

In Java, subList() creates a sub-list from a larger list, but it can throw an exception if you give it invalid starting or ending positions. Learn how to avoid this error.

28 views04:59

JAVA

🆕 Converting short to byte[] in Java

https://www.baeldung.com/java-short-byte-array-conversion

Baeldung

Converting short to byte[] in Java | Baeldung

Learn how to convert a short value to a byte[] array.

24 views04:59

JAVA

🆕 Finding the Second Smallest Integer in an Array in Java

https://www.baeldung.com/java-array-second-smallest-integer

Baeldung

Finding the Second Smallest Integer in an Array in Java | Baeldung

Explore a few approaches to finding the second smallest number in an array.

31 views04:59

JAVA

🆕 Supply Enum Value to an Annotation From a Constant in Java

https://www.baeldung.com/java-enum-annotation-constant

Baeldung

Supply Enum Value to an Annotation From a Constant in Java | Baeldung

Learn about Java's limitations in supplying an enum value from a constant to an annotation and explored our alternatives.

37 views04:59

JAVA

🆕 How to Convert Between ZonedDateTime and Date in Java

https://www.baeldung.com/java-zoneddatetime-date-conversion

Baeldung

How to Convert Between ZonedDateTime and Date in Java | Baeldung

Learn how to convert between ZonedDateTime and Date in Java.

42 views04:59

JAVA

🆕 Introduction to JavaParser

https://www.baeldung.com/javaparser

Baeldung on Kotlin

Introduction to JavaParser | Baeldung

A quick and practical guide to JavaParser.

61 views04:59

JAVA

🆕 Difference Between Iterator.forEachRemaining() and Iterable.forEach()

https://www.baeldung.com/java-iterator-foreachremaining-vs-iterable-foreach

Baeldung

Difference Between Iterator.forEachRemaining() and Iterable.forEach() | Baeldung

Explore Iterator.forEachRemaining() and Iterable.forEach() to iterate over elements in a collection.

65 views04:59

JAVA

🆕 Using Amazon S3 with Spring Cloud AWS

https://reflectoring.io/spring-cloud-aws-s3/

reflectoring.io

Using Amazon S3 with Spring Cloud AWS

In this article, we learn how AWS S3 can be integrated in a Spring Boot application using Spring Cloud AWS. The article details the necessary configurations, best practices, IAM policy and integration testing with LocalStack and Testcontainers.

32 views04:59

JAVA

🆕 Intro to the Apache Commons CLI

https://www.javacodegeeks.com/intro-to-the-apache-commons-cli.html

Java Code Geeks

Intro to the Apache Commons CLI - Java Code Geeks

Apache Commons CLI: Simplify Java command line parsing with Apache Commons CLI. Robust, efficient, and developer-friendly.

26 views16:04

JAVA

🆕 Include null Value in JSON Serialization

https://www.javacodegeeks.com/include-null-value-in-json-serialization.html

Java Code Geeks

Include null Value in JSON Serialization - Java Code Geeks

Interested to learn more about json null serialization? Then check out our detailed example!

25 views16:04

JAVA

🆕 Hibernate Subselect Annotation

https://www.javacodegeeks.com/hibernate-subselect-annotation.html

Java Code Geeks

Hibernate Subselect Annotation - Java Code Geeks

Interested to learn more about hibernate subselect? Then check out our detailed example.

22 views16:04

JAVA

🆕 Capture Method Arguments in Mockito Test

https://www.javacodegeeks.com/capture-method-arguments-in-mockito-test.html

Java Code Geeks

Capture Method Arguments in Mockito Test - Java Code Geeks

Mockito captures passed parameters: Capturing method parameters for precise test validation, ensuring robust code quality effortlessly.

26 views16:04

JAVA

🆕 Retrieving Lists of Entities from a Database Using Hibernate

https://www.javacodegeeks.com/retrieving-lists-of-entities-from-a-database-using-hibernate.html

Java Code Geeks

Retrieving Lists of Entities from a Database Using Hibernate - Java Code Geeks

Discover Java Hibernate techniques to fetch an entity list using HQL, Criteria API, and Native SQL. Comprehensive examples provided.

21 views16:04

JAVA

🆕 Mastering Java’s Executor Framework

https://www.javacodegeeks.com/2024/05/mastering-javas-executor-framework.html

Java Code Geeks

Mastering Java's Executor Framework - Java Code Geeks

Tame complex tasks in Java applications! This guide unlocks the power of the Java Executor Framework for asynchronous programming.

21 views16:04

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