Phani Veludurthiphaniveludurthi.hashnode.dev·Jul 14, 2024Boost App Quality: A Deep Dive into Models, Entities, DTOs, and View ModelsIn the world of software development, especially when dealing with data-intensive applications, understanding the concepts of Models, Entities, Data Transfer Objects (DTOs), and View Models is crucial for building clean, maintainable, and efficient s...Domain-Driven Design (DDD)
Sumeet sumeetblog.hashnode.dev·Jul 5, 2024🚀 Mastering Spring Data JPA: Implementing @OneToMany Mapping with User and MobilePhone EntitiesIn my previous guide, we explored @OneToOne mapping between User and AadharCard entities. Now, we’ll move on to @OneToMany mapping between User and MobilePhone entities in Spring Data JPA. This guide will show you how to efficiently manage one-to-man...1 likeJava
Stephan Rhodesrhodes.hashnode.dev·Jun 15, 2024Northwind DatabaseTo analyze a real world database like Northwind, we need to solve some of the most common problem that everyday database analysts are trying to solve. For example, an operation team needs data about how suppliers interact with products. They don't kn...1-to-many
Deon Slabbertbecomingaprogrammer.hashnode.dev·Nov 29, 2023Entities & RelationshipsWe now know what data is and what a database is. We used a spreadsheet to build a rudimentary employee database. and then improved the database structure by addressing the insert, update and delete anomalies. Then I said, we will now move on to real ...Database Design Fundamentalscardinality
DJEDEMIN Landry Modestemodeste.hashnode.dev·Jun 28, 2023HTML entities, what are they?The content of a web page is structured using html tags. HTML syntax is made up of characters such as the "<" and ">". These characters, which are an integral part of the html syntax, are called reserved characters and must be encoded differently in ...entities
blondeau fofeainix.hashnode.dev·May 13, 2023Citation and Coment entitiesEntities In Spring Boot, an entity represents a persistent object in a database, and it is typically defined as a Java class with JPA annotations. The JPA annotations define the mapping between the entity class and the corresponding database table, a...173 readsSpring Boot
Anshika Rejaanshikareja.hashnode.dev·Jan 31, 2023What is Comments , tags , Elements and Entities in HTML....Comments = We use comments in our code because if someone will read the code in the future he or she can understand what I write and why and we write comments in HTML by pressing the button ctrl + forward slash. What are elements, tags and attributes...45 readstag
Himangshu Kalitahimangshukalita.hashnode.dev·Jan 30, 2023HTML EntitiesSome characters are reserved in HTML. If you use the less than (<) or greater than (>) signs in your text, the browser might mix them with tags. To display a less than sign (<) we must write: &It; or < Character entities are used to display reserve...1 likeHTML5
Prabhat Patidarprabhat-patidar.hashnode.dev·Jan 19, 2023What are HTML entities?There are some reserved keywords in HTML and they have special meaning to it when used in HTML documents. For example, we cannot use the greater than (<) and less than (>) signs or angle brackets within your HTML text because the browser will treat ...54 readsHTML
