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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The following article provides the Top 20 Interview Questions on Docker. Also, the answers are available on the respective links. What is Docker and how does it differ from traditional virtualization? How do you create a Docker image? What are Docker containers and how are they different from Docker images? How do you start, stop, and restart Docker containers? What […]
The following post on Exploring Arrays in PHP provides examples of using associative arrays and indexed arrays in PHP. Examples of Creating Associative Arrays. Display Associative Arrays. How to Display Two-Dimensional Associative Array? Display Nested Associative Array Difference Between 2D Associative Array and Nested Associative Array. Examples of 2D Indexed Arrays. Display 2D Indexed Arrays. Creating a Matrix in PHP. […]
The following article provides some Docker Project Ideas for Students. Basically, Docker is a popular containerization platform that allows you to create and run applications in a consistent and isolated environment. The following list shows some Docker project ideas for students. Most Popular Docker Project Ideas for Students Web Application Deployment. Deploy a web application using Docker containers. Also, you […]
The following article discusses When should we prefer to React over PHP. In fact, React and PHP are two different technologies with different use cases, so it’s not really a matter of “preference” between them. As a matter of fact, React is a JavaScript library. We use it to create elegant and complex user interfaces. Whereas PHP is a server-side […]
The following article on Exploring PHP Arrays, describes the arrays in PHP with examples. Introduction: Brief overview of arrays in PHP Importance of arrays in programming Purpose of the post: tips and tricks for working with arrays in PHP Section 1: Creating Arrays Different ways to create arrays in PHP (e.g., array() function, square bracket notation) Associative arrays vs. indexed […]
The following article discusses Circular Economy in Smart Cities. As the global population continues to grow and urbanization intensifies, cities are facing increasing pressure to manage waste and resources sustainably. Accordingly, one approach to addressing these challenges is through the implementation of circular economy models. Basically, a circular economy is a regenerative economic system that seeks to keep materials and […]
In this article on Exploring Data Structures in Java, I will give an overview of some of the commonly used data structures in Java. Overview of Common Data Structures in Java Arrays. Arrays are the most basic and simple data structure. We use arrays to store a fixed number of homogeneous elements. Further, all elements have the same data type. […]
The following article describes Smart City Planning for Sustainable Development. Basically, sustainable development is a key priority for smart cities, as urban areas are major contributors to greenhouse gas emissions and resource consumption. Therefore, smart city planning can play a critical role in promoting sustainable urban development by integrating sustainability into urban planning and design. The following list shows some […]
The following article on Protecting Personal Data in Smart Cities, highlights some important tricks for protecting user’s data. Since smart cities use a vast network of sensors, cameras, and other devices to collect data on everything from traffic patterns to air quality. Therefore, there is a concern about security and privacy of data. While they use this data for residents’ […]
In this post on Balancing Security and Convenience in Smart City Technology, I will discuss how security and convenience can go hand in hand in a smart city. As smart city technology becomes more prevalent, there is a growing need to balance the need for security with the desire for convenience. So, there must be some effective steps that the […]