Technical… Theoretical… Practical…
Introduction In this example we will see an example on Spring Boot jQuery AJAX 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…
Introduction I will create an example to show you how to build jQuery AJAX based login logout using Python Flask MySQL. Flask is a light-weight framework for building rapid web application whose data are stored into MySQL database server. We will use…
Introduction This guide will walk you through how to build jQuery AJAX based registration system using Python Flask MySQL. In this example I am going to build REST API that will be called from front-end technologies – jQuery, HTML including AJAX technique….
Introduction We will discuss here how to use AJAX in WordPress plugin. We will use the same plugin we created in the example. We have seen how to create MySQL table in our previous tutorial. This example will also show you how…
Introduction We will create an example here and we will show you how to upload single file or multiple files using AJAX and jQuery along with Python Flask technologies. You can either upload single file using browse button or multiple files using…
Introduction We will create bootstrap calendar events demo using Python Flask MySQL. We had created similar example using Codeigniter (PHP framework) and MySQL. We will use the same version of bootsrap library 2.3.2 because using bootstrap version 4.3.1 the layout becomes a…
Introduction In this post we will see an example on cascading or dependent dropdown using Angular 8. When you have a requirement for selecting dropdown values based on another dropdown values then you need to create such cascading dropdown. For example, in…
Introduction This tutorial shows an example on Python Flask username availability check with MySQL, AJAX. Sometimes we need to check username availability instantly before a user submits the form after filling a lengthy signup form. In this case we can use AJAX…
Introduction We will see an example on Python Flask multi-step registration form with MySQL, jQuery. Sometimes we need to capture lots of user details during registration process and as a result we got long forms on web page. So the best solution…
Introduction Angular + CodeIgniter file upload example will show here how to upload a file to server. Here CodeIgniter will be responsible for storing the file into a server location and Angular will be used on UI side to interact with end…