Tags Java 8

Tag: java 8

How To Avoid NoSuchElementException – Java Streams

In this journal blog, we will have a look at the solution for the problem "How To Avoid NoSuchElementException" while working with Java Streams. Lets...

How To Create Spring Boot Console Application

In this quick journal entry, we'll explore how to create Spring Boot Console App. It will be a very simple console-based application. For creating this...

How to Handle Exceptions in Spring Boot

We will be learning on how we can properly handle exceptions in Spring Boot applications.

Change Context Path in Spring Boot Application

The default context path of the Spring Boot application is the root context path("/"). Usually, conventions are preferred over configuration; however, there may be...

How to Transfer file through SFTP in Java

In this journal entry, we will be looking at the methods on how to transfer a file through SFTP in Java on a remote...

Understanding null in Java

Java and null share a unique bond. Almost all of the Java developers get trouble with the NullPointerException and this is the most infamous...

Java 8 Streams Terminal Operation

Java 8 introduced an abstract layer called Stream. Use Stream to filter, collect, print, and convert from one data structure to other etc.

Java 8 Streams Intermediate Operation

Java 8 introduced an abstract layer called Stream. Use Stream to filter, collect, print, and convert from one data structure to other etc.

Understanding Java 8 Streams with Examples

Java 8 introduced an abstract layer called Stream. Use Stream to filter, collect, print, and convert from one data structure to other etc.

How to Concatenate Strings in Java 8

Introducing String concatenation in Java 8 as well as how to use it with Optional.

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