The project is based on Spring Integration and uses integration flows. While executing tests annotated with @SpringBootTest that execute an integration flow, some of these tests sporadically fail with ...

In this blog we will learn about LinkedList.In general terms, LinkedList is a data structure where each element consist of three parts. First part represents the link to the previous element, second ...

Iterators in Java typically expect exclusive access to the data structure they loop through. If another thread tries to modify a collection of objects while an ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Have you inadvertently run into Java’s ...

An array in Java is a type of variable that can store multiple values. It stores these values based on a key that can be used to subsequently look up that information. Arrays can be useful for ...

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In this blog we will learn how to iterate over the elements of a collection (here we considered ArrayList) using generics and without generics. First we will go through the process of using iterator ...