Java IOjava-io-examples
How to obtain a list of files in a folder
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In this blog post, I will be explaining how you can obtain a list of files in a folder. Consider […]
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Collections FrameworkJava-Collection-Examples
How to reverse a List in Java
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In this blog post, I will be explaining how you can reverse a Set or List via Java. Consider the […]
Java 9Java Interview Questions
Collection Factory Methods in Java 9 with Code Samples
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One of the new features of Java 9 is the Java 9 Collection factory methods. These allow you to directly […]
Java Interview QuestionsJPA_and_Hibernate
Hibernate save vs saveOrUpdate
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Hibernate provides several methods to save or modify the data into a database table. Two such methods are save and […]
Java 8 Examples
Java 8 Consumer Interface example
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In this blog post, I will be explaining how the Java 8 functional interface Consumer works. To know more about […]
Java 8 New FeaturesJava Interview Questions
Java 8 Functional Interface explained with code samples
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Java 8 introduced the concept of functional interfaces. In this blog post, I will be explaining what a Java 8 […]
Java 8 New FeaturesJava Interview Questions
Java 8 Static Interface methods with code samples
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Just like default methods, Java 8 also supports static methods in interfaces. In this blog post, I will be explaining […]
Core JavaJava Interview Questions
Java Autoboxing explained
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In this blog post, I will be explaining Java’s autoboxing feature in detail What is Auto boxing? Java provides […]
Java 8 New FeaturesJava Interview Questions
Java 8 Default Interface methods explained
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One of the new features provided by Java 8 is the support for default methods in interfaces. In this blog […]