Spring Boot 4 provides a modern and efficient way to build REST APIs in Java. When combined with Spring Data JPA, Hibernate 7, and MySQL, it becomes a powerful stack for developing database-driven backend applications. In this tutorial, we will build a complete Spring Boot 4 REST API with MySQL [...]
Read MoreSpring Boot 4 and Hibernate 7 provide a powerful combination for developing modern database-driven Java applications. Spring Boot simplifies application configuration, while Hibernate handles object-relational mapping between Java objects and relational database tables. In this Spring Boot 4 + Hibernate 7 CRUD tutorial, we will build a complete CRUD application [...]
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📌 Introduction In Django, we often need to display multiple items like: subjects products students This is done using the {% for %} loop in templates. 🎯 Program Statement 👉 Display a list of subjects using {% for %} loop in a template. ⚙️ Step 1: Create Project and App django-admin startproject myprojectcd myprojectpython manage.py startapp myapp ⚙️ Step 2: […]
📌 Introduction In Django, calculations are usually performed in the view, and the results are sent to the template for display. In this program, we will: Take two fixed numbers Calculate sum and product Display results using a template 🎯 Program Statement 👉 Display the sum and product of two fixed numbers using template rendering. ⚙️ Step 1: Create Project […]
Introduction In Django, we often need to send data from the view to the HTML page. This data is passed through a context dictionary, and the template displays it using {{ variable_name }}. In this program, we will display a variable such as course = “MCA 202” on a web page. Program Statement Display a variable value, for example course […]
📌 Introduction In real web applications, we need multiple pages like Home, About, Contact.In this program, we will: Create multiple views Map multiple URLs Use templates (HTML files) 🎯 Program Statement 👉 Create multiple URL routes such as Home, About, and Contact pages. ⚙️ Step 1: Project & App Setup django-admin startproject myprojectcd myprojectpython manage.py startapp myapp ⚙️ Step 2: […]
📌 Introduction In Django, a view is a function that handles user requests and returns a response.In this program, we will create a simple Hello World application and connect it with a URL. 🎯 Program Statement 👉 Create a simple Hello World view and map it to a URL. ⚙️ Step 1: Create Project and App django-admin startproject myprojectcd myprojectpython […]
📌 Introduction In Django, a project contains multiple apps, where each app handles a specific functionality. In this program, you will: Create a Django app Understand its structure Register it in INSTALLED_APPS 🎯 Program Statement 👉 Create a Django application and register it in INSTALLED_APPS. ⚙️ Step 1: Create Django Project (if not already created) django-admin startproject myprojectcd myproject ⚙️ […]
📌 Introduction Django is a powerful Python web framework used to build scalable and secure web applications. In this first program, you will learn how to: Install Django Create a virtual environment Create your first Django project Run the development server 🎯 Program Statement 👉 Install pip, create and activate a virtual environment, install Django, create a project, and run […]
📌 Introduction If you are learning Django or preparing for practical exams, this list of 60 Django programs will help you build strong concepts step by step. Each question below is linked to a detailed solution post with code, explanation, and output. 📚 Django Programs List (With Solutions) 🔹 Basic Setup & Views Install pip, create virtual environment, install Django, […]
📌 INTRODUCTION Redux is one of the most important state management libraries used with React. It helps manage application state in a centralized way. A Counter App using React Redux is a beginner-friendly program that helps you understand: Global state management Redux store Actions Reducers React-Redux integration In this program, we will create a simple counter app where the value […]
📌 INTRODUCTION Routing is an essential concept in React. It allows users to navigate between different pages or views in a single-page application without reloading the entire website. Using React Router, we can build applications with multiple pages such as: Home About Contact In this program, we will create a simple React Router App and learn how navigation works in […]