Introduction In this example I am going to show you how to call REST APIs using javax.net.ssl.HttpsURLConnection. So, I am using plain Java code to send or receive data to or from the REST APIs. I am also going to show you how to send authentication token in the HTTP header. I am also going to…

Introduction In this example I am going to show you how to start your spring boot application on HTTPS protocol. HTTPS is a secured protocol, whereas HTTP is unsecured protocol. So the data passed over the network using HTTPS protocol are generally encrypted data. The application which I am going to build is in the…

Introduction This tutorial shows an example on AJAX using JavaScript. AJAX is an acronym that stands for Asynchronous JavaScript And XML. Therefore it is not a technology but a technique which is implemented using JavaScript. Here I will show you how to use AJAX technique in simple way without using jquery or any other framework….