Java
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Box old objects to be autoclosable
Since Java 7 we can use try-with-resources and have any object automatically closed that implements the Autocloseable interface. If the…
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Spring Dependency Injection
Introduction: In a well-designed Java application, the classes should be as independent as possible. Such a design promotes reusability of…
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Java: How to Slash Down Building Times Using the Cloud
Building larger Java projects on a laptop with Maven can be frustrating and slow. Learn how you could slash down…
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Java Queue Interface
Introduction: A Queue is a FIFO (First In First Out) abstract data type (ADT). In other words, the elements are…
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Spring Boot Exit Codes – Create Custom Exit Code
When running a Spring Boot application, we get a system exit code of 0, when everything goes fine. For any…
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Java ArrayDeque
Introduction: ArrayDeque in Java is a class that implements a Deque interface. It’s an array-based implementation of a double-ended queue.…
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Using @ResponseStatus for Http Status in Spring
Introduction: In Spring MVC, we can set the status of the HttpResponse in several ways. In this tutorial, we’ll achieve…
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PriorityBlockingQueue In Java
Introduction: A PriorityBlockingQueue in Java implements the BlockingQueue interface and supports the features of a PriorityQueue. So, what’s a BlockingQueue?…
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What To Expect From The New Version Of Selenium 4 Alpha?
All of us belonging to the testing domain are familiar with Selenium, one of the most popular open source automation…
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