Java
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Boot
Spring Boot @CrossOrigin Annotation Example
Cross-origin resource sharing (CORS) is a standard protocol that defines the interaction between a browser and a server for safely…
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Scala
Scala Tutorial for Java Developers
1. Introduction In this lesson, we will look at some excellent examples with which Java programmers can get started with…
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Selenium
Selenium Cucumber Tutorial
This article explores the integration of selenium with cucumber and how we can leverage them to achieve automated acceptance testing.…
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Core Java
Singleton Class in Java Design Pattern – Best Practices with Examples
In this post, we feature a comprehensive Tutorial on Singleton Class in Java. Design Patterns in Java are incredibly popular…
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servlet
Java Servlet Set/Get Example
One of the main challenges for every beginner in the development world is to understand and assimilate how things works…
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MongoDB
Java MongoDB Iterating through a Collection
Hello readers, in this tutorial, we will show how to iterate the documents of a Mongo collection using the Java…
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MongoDB
Java MongoDB Select Collections Example
Hello readers, in this tutorial, we will show how to select or query the documents of a Mongo collection using…
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MongoDB
Java MongoDB Update Document Example
Hello readers, in this tutorial we will show how to update the documents of a Mongo collection using the Java…
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Docker
Docker Tutorial for Java Developers
Let’s see this Docker Tutorial for Java Developers. You can also check this tutorial in the following video: Docker Tutorial…
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Core Java
Java 8 Convert a String to LocalDate Example
Hello readers, in this tutorial, we will learn how to convert a given response string into a java.time.LocalDate object. 1.…
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