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In this article you will learn how to Parse a XML in java. We are following below steps to Parse the XML. Create Document Builders to Retrieve XML Data Retrieve Root Element Retrieve Sub Elements Retrieve Child Elements Retrieve Attribute Below is the XML file data which we are going …
Java Socket Programming can be use to create communication between applications which runs on different JVM’s. There are two type of Java Socket Programming connection types. Connection-Oriented and Connection-Less. Here we are going to create a Socket Server and a Client to access the Socket Server with Spring Boot. In …
When comes to software development, Managing change can be challenging. It’s an elaborate process, where lots of people are using many complex tools, in parallel, to produce a one thing. Workflow is about controlling the sequence of events which transform a piece of work to ensure every person can use …
YouTube is the number one video sharing platform in 2021 and it’s growing rapidly with new contents. Daily more and more content creators are coming up with great ideas and it’s full of knowledge. If you are a content creator and if you wanna change your YouTube channel name then …
In this article you will learn how to setup and show a maintenance page until your website finishes and ready to launch with WordPress. First, Log In to the WordPress admin of your website Click on the Plugins from the left side panel and click on Add New option From …
In this article you will learn how to generate PDF files dynamically in PHP . To generate PDF we use a library called FPDF API. FPDF is a free PHP class containing a number of functions that let you generate PDFs. Step 01 -: Download FPDF from here Step 02 …
Spring Boot is a framework which we can use to create standalone, production grade enterprise level applications which we can just run easily. In this tutorial lets see how we can create our first Spring Boot Application. First go to File -> Project -> Select Maven Click Next Click Next …
RabbitMQ is a messaging broker or an intermediary for messaging. It gives a common platform to send and receive messages, and provide messages a safe place to live until received. This is an example of how to send a MQTT message from MQTT Client to RabbitMQ’s AMQP. MQTT client publishes …
