Desarrollo de Aplicaciones Web > Backend (DataLayer) > Implement the Data Access Layer using Repository
Course Content
Getting Started
Discuss the tools and programming language required in this course.
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Tools for Apps Mobile Development
00:00
Kotlin Essentials
00:00
Design Patterns for app development
The focus of this session is the design patterns related to app development.
0/5
Basic Design Patterns with Kotlin
Design Pattern: Observer
00:00
Observer (Example)
Design Pattern: Singleton
00:00
Singleton (Example)
00:00
Planning a new project
The first step in app development is to create a plan and focus on the technical aspect of the software.
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Planning a software project
00:00
Useful tools
00:00
(optional) Introduction To Figma
00:00
(optional) Designing Wireframes with Figma
00:00
Demo app: TaskApp
Taskapp is the demo app we will use as an example to follow and practice.
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Web TaskApp
00:00
Backend (Intro)
We will explore and understand the basics of building a backend from scratch.
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Distributed Programming
00:00
Backend (DataLayer)
We will focus on the data layer of the backend.
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Intro to Data Access Layer
00:00
Entity relationship
00:00
DAL – Application Configuration
00:00
Implement the Data Access Layer using Repository
00:00
Desarrollo de Aplicaciones Web
About Lesson

Implement the Data Access Layer using Repository

Repositories are classes or components that encapsulate the logic required to access data sources. They centralize common data access functionality, providing better maintainability and decoupling the infrastructure or technology used to access databases from the domain model layer.

Data Access Layer with Repository

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