Search Results for: java 8
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Core Java
Stop Java Code Running
In Java, stopping the execution of further code is often achieved using the return statement. Placed within a method, “return”…
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Core Java
What is new in Java 19
Java 19 was released in September 2022 aiming to bring new features and enhancements for the Java community along with…
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Core Java
Java Set Draw Example
In Java, when dealing with collections, it’s often useful to retrieve a random element – draw – from a Set.…
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Core Java
Convert JSON To Java Map – Maps Comparison
Understanding how to read JSON documents as maps provides a powerful toolset for developers and data analysts. This introduction explores…
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Core Java
Running a SQL Script File in Java
In Java, we can interact with databases using various libraries and frameworks, but sometimes we may need to run SQL…
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List
Java – Take n Start Elements of a list to an array
In this article, we’ll delve into how to take the start n elements from a list and convert them into…
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Core Java
Java – Convert Epoch Time to LocalDate
In this article, we’ll delve into how to convert Epoch Time to LocalDate and LocalDateTime in Java. These classes are…
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Core Java
Calculate the Distance Between Two Coordinates in Java
Calculating the distance between two coordinates is often an interesting learning. In this article, we will see a practical approach…
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Core Java
Computing the Sum of Two Arrays in Java
When working with arrays in Java, it is often necessary to perform various operations on them. One task could be…
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spring
Using Java Records with Spring Data JPA
Java Records have become a valuable feature in modern Java development, introduced in Java 16. They simplify the creation of…
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