Technical… Theoretical… Practical…
Introduction In this post we will see how to create voting or rating system using Flask, MySQL and AJAX. We post tutorials, articles or blogs either on our own blog site or as a guest user to other sites. Sometimes we need…
Introduction In this tutorial we will create an example on server sent events (SSE) with CodeIgniter – push notifications. Sometimes we face situations, where the application needs only one way communication, i.e., sending data from server to the client and for this…
Introduction In this post we will see an example on cascading or dependent dropdown using React JS. When you have a requirement for selecting dropdown values based on another dropdown values then you need to create such cascading or dependent dropdown. For…
Introduction In this tutorial we will create an example on how to print div data of a web page using JavaScript. You can also select data from a paragraph or table by just selecting the appropriate id value of the paragraph or…
Introduction In this example we will see how to display data on XChart using AJAX, jQuery, Python Flask and MySQL. XChart displays different statistical data on different chart types such as column chart, bar chart, line chart, pie chart etc. This tutorial…
Introduction Here we will create Spring Boot Security Angular Login Logout Example which will show you how to integrate Spring Security with Angular 8 to login to the application. We will redirect user to the login page if user is not already…
Introduction This tutorial will show you how to build simple image slides using jQuery. The images will be put into a div and one after another image will be appeared with faded automatically. The image will be disappeared with faded. A function…
Introduction We will see how to scroll to a section having id attribute using jQuery API. Suppose you have several links at the top of the page and manually scroll down to a particular section you just need to click on a…
Introduction In this tutorial I will show you how to work with Apache Kafka Streams for building Real Time Data Processing with STOMP over Websocket using Spring Boot and Angular 8. We will see how to build push notifications using Apache Kafka,…
Introduction In this example we will see an example on PHP AJAX jQuery CRUD. CRUD is an acronym for four operations such as Create, Read, Update and Delete. We are going to perform CRUD operations on company details. We will use here…