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Using Java JDK 22 with IntelliJ IDE

I will be showing how to make Java JDK 22 with IntelliJ IDE in this article with steps.

Created on: Apr 16, 2024 10:45 UTC | Topic: Java

java.util.Optional Class Deep Dive Tutorial

Let us take a deep dive in the java.util package Optional class in Java.

Created on: Feb 28, 2024 08:44 UTC | Topic: Java

When to use of() and ofNullable() methods of Optional in Java?

We answer when to make use of () and ofNullable() methods of Optional in Java.

Created on: Feb 28, 2024 07:32 UTC | Topic: Java

How to create an Optional from existing Object in Java?

Let us take a look at how we can create an Optional from an existing Object in Java.

Created on: Feb 28, 2024 07:08 UTC | Topic: Java

Java Program: Convert String to Double

Write a Java program to convert a String to Double.

Created on: Feb 27, 2024 13:50 UTC | Topic: Java

Java Stream Convert List of Objects to List of Strings

Let us take a look at an example of how to convert a list of objects to a list of strings using Streams.

Created on: Feb 27, 2024 13:08 UTC | Topic: Java

How to check if Java String is Empty or Null

Let us take a look at how to check if a String in Java is Empty or Null.

Created on: Feb 27, 2024 12:48 UTC | Topic: Java

How to Join Two Arrays in Java using Stream API?

Let us take a look at how to join two arrays in Java using Stream API.

Created on: Feb 27, 2024 12:25 UTC | Topic: Java

How to find duplicate elements in Java Stream?

Let us take a look at how to find duplicate elements in a Java Stream.

Created on: Feb 27, 2024 11:44 UTC | Topic: Java

Fix: java: void cannot be dereferenced

Let us take a look at how to fix the error java: void cannot be dereferenced.

Created on: Feb 27, 2024 11:28 UTC | Topic: Java

Deep Dive Java CharSequence Interface

Let us deep dive into the Java CharSequence Interface.

Created on: Feb 27, 2024 10:40 UTC | Topic: Java

Java 8 Stream API peek() method with Example

What is the use of the peek() method in Java 8 Stream API with an example?

Created on: Feb 27, 2024 09:37 UTC | Topic: Java

Java Program: Find max value in List using Java 8 Stream API

Write a program in Java to find max value in List using Java 8 Stream API

Created on: Feb 27, 2024 09:28 UTC | Topic: Java

How to convert a String to Java 8 Stream of Char?

Let us take a look at how to convert a String object into a Java 8 Stream of Char with an example.

Created on: Feb 27, 2024 09:14 UTC | Topic: Java

Java Program: Find Name of the Employee with Maximum Salary using Stream API

Write a Java Program: Find the Name of the Employee with the Maximum Salary using Stream API.

Created on: Feb 27, 2024 08:57 UTC | Topic: Java

How to filter null values using Java 8 Stream API

Let us take a look at how to filter out null values using Java 8 Stream API.

Created on: Feb 27, 2024 08:37 UTC | Topic: Java

Read a File Line By Line using Java 8 Stream API

Let us take a look at examples of how to read a file line by line using Java 8 Stream API.

Created on: Feb 27, 2024 08:31 UTC | Topic: Java

How to Create and Run a Command Line Application using Spring Boot

Let us take a look at how to create and run a Command Line Application using Spring Boot - CommandLineRunner

Created on: Feb 27, 2024 08:01 UTC | Topic: Java

[Fix] Spring Boot - IllegalStateException: Cannot load driver class: com.mysql.cj.jdbc.Driver

Let us take a look at how to fix - Spring Boot - IllegalStateException: Cannot load driver class: com.mysql.cj.jdbc.Driver error.

Created on: Feb 26, 2024 17:36 UTC | Topic: Java

Spring Boot AI + LLM + Java Code Example

Let us take a look at an example of Spring Boot AI with LLM API in Java with example. Spring AI support for all major Model providers such as OpenAI, Microsoft, Amazon, Google, and Huggingface.

Created on: Feb 26, 2024 13:40 UTC | Topic: Java

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