Git Commands every Developer should know

We all developers use Git Commands on our everyday work over and over again to save, share, maintain history of our work. In this journal entry, we will see some git commands every developer should know and which are rarely used but are

Understanding BlockingQueue in Java

BlockingQueue interface in Java was first introduced in Java 1.5. BlockingQueue interface supports flow control by introducing blocking if either BlockingQueue is full or empty. All methods of BlockingQueue are atomic in nature and

Why We Need ReactJS?

The world is transforming into a digital world and technology is changing on a daily basis. Businesses, whether startups or enterprises are trying to stay abreast of this changing tech world. In this journal entry, we will be focusing on

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 cases when we want to have a custom context path of our application. In

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 server. The main point of focus is basically uploading and downloading the files from a remote server using SFTP. We

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 fact about null and Java. In this journal, we will be understanding null in Java. Null was