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Justin Inácio
This course explains both the basic and advanced concepts of Dagger2. By the end of this course you will have the knowledge you need to easily manage dependencies with Dagger2.
Read more
This course explains both the basic and advanced concepts of Dagger2. By the end of this course you will have the knowledge you need to easily manage dependencies with Dagger2.
Read more
This course explains both the basic and advanced concepts of Dagger2. By the end of this course you will have the knowledge you need to easily manage dependencies with Dagger2.
Dagger2 is one of the most popular dependency injection libraries for Android. However, it can be a little overwhelming to understand and learn. In this course, Android: Getting Started with Dagger2, you will learn the foundational knowledge you need to manage your dependencies with Dagger2. First, you will delve into modules and components. Next, you will discover how to let Dagger2 handle dependency injection for you by using the @Inject annotation. Finally, you will explore how to handle dependency lifecycles with scoping and subcomponents. When you’re finished with this course, you will have the skills and knowledge of Dagger2 needed to better manage the dependencies in your Android projects.
This course is no longer available. Find something similar by browsing:
Dagger2
Dependency Injection
Android Development
Modules
Components
Scopes
Subcomponents
Register for this course and see more details by visiting:
OpenCourser.com/course/4pf8vh/android
What's inside
Syllabus
Traffic lights
Traffic lights
Read about what's good
what should give you pause and
possible dealbreakers
Explores Dagger 2, a popular dependency injection library for Android development widely used in the industry
Taught by Justin Inácio, who is experienced in working with Dagger 2
Builds a solid foundation in dependency management using Dagger 2, which is valuable for Android developers
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Reviews summary
Demystifying android dagger2 dependencies
According to learners, this course is a highly effective resource for understanding Dagger2 in Android development, particularly praised for its ability to demystify a notoriously complex topic. Students highlight the exceptional clarity of explanations and the practical, hands-on approach with useful demonstrations and assignments that solidify learning. While it effectively covers both basic and advanced concepts, some feedback suggests the pace can be slow at times for experienced learners, or that certain advanced topics could benefit from more in-depth coverage. Despite minor mentions of potential outdated practices in older reviews, recent feedback indicates the core content remains highly relevant and valuable for managing dependencies effectively.
Covers Dagger2 from basic to advanced concepts.
"This course explains both the basic and advanced concepts of Dagger2."
"While it's titled 'Getting Started,' it dives quite deep into Dagger2."
"I liked how it covered both basic and advanced topics without being overwhelming."
Primarily up-to-date, despite older concerns.
"Perhaps an update with the latest Dagger versions would be good, but I found the current content still highly relevant."
"I found this course somewhat outdated. Some of the concepts have evolved, and the course doesn't reflect the latest best practices for Dagger2."
"I found the core content still highly relevant and valuable for managing dependencies in my current projects."
Offers valuable practical examples and exercises.
"...the practical examples helped solidify the concepts."
"The hands-on coding and projects are the strongest part of the course for me."
"The hands-on demos are invaluable. I recommend it to any Android developer."
Simplifies Dagger2's complex concepts effectively.
"This course made Dagger2 finally click for me! The explanations were incredibly clear, and the practical examples helped solidify the concepts."
"Finally a course that makes Dagger2 easy to understand! The instructor's approach to breaking down the complexity is brilliant."
"I feel much more confident using Dagger2. It definitely demystified Dagger2 for me."
Pacing can vary; advanced topics could use more detail.
"Sometimes the pace felt a bit slow, but overall very beneficial."
"I wished for a bit more on testing Dagger-injected components, but for getting started, it's great."
"Some of the advanced topics could have used more depth or additional examples."
Activities
Be better prepared
before
your course. Deepen your understanding
during
and
after
it. Supplement your coursework and achieve mastery of the topics covered
in Android: Getting Started with Dagger2 with these
activities:
Review the Dagger2 documentation
Show steps
Reinforce the understanding of concepts already given by Justin Inacio by examining them in another source.
Show steps
-
Find the official Dagger 2 documentation.
-
Read through introductory sections covering the fundamentals of Dagger 2.
-
Refer back to sections of the documentation while working through Justin Inacio's course to clarify topics.
Watch a tutorial video on Dagger2
Show steps
Reinforce concepts presented in the course by watching another instructor's perspective.
Browse courses on
Dependency Injection
Show steps
-
Find a tutorial video on Dagger 2.
-
Watch the video and take notes on the concepts that are covered.
Discuss Dagger2 with a peer
Show steps
Solidify an understanding of Dagger 2 by explaining it to others.
Browse courses on
Dependency Injection
Show steps
-
Find a peer who is also learning about Dagger 2.
-
Discuss the concepts of Dagger 2 with your peer.
Five other activities
Expand to see all activities and additional details
Show all eight activities
Implement Dagger2 in sample code
Show steps
Solidify an understanding of Dagger 2 by applying what has been learned to practical examples.
Browse courses on
Dependency Injection
Show steps
-
Find open source projects on Github or other repositories that use Dagger 2.
-
Implement the same principles of Dagger 2 as used in the sample code.
-
Build and run the code to verify that it funktioniert as intended.
Attend a workshop on Dagger2
Show steps
Deepen the understanding of Dagger 2 by learning from experts in the field.
Browse courses on
Dependency Injection
Show steps
-
Find a workshop on Dagger 2.
-
Attend the workshop and take notes on the concepts that are covered.
Write a blog post or article about Dagger2
Show steps
Deepen the understanding of Dagger 2 by explaining it to others.
Browse courses on
Dependency Injection
Show steps
-
Choose a topic related to Dagger 2.
-
Research the topic and gather information.
-
Write a blog post or article that explains the topic in a clear and concise way.
Create a Dagger2 module for a personal project
Show steps
Reinforce the understanding and application of Dagger 2 by using it in a personal project.
Browse courses on
Dependency Injection
Show steps
-
Choose a personal project to implement Dagger 2.
-
Design the Dagger 2 module for the project.
-
Implement the Dagger 2 module into the project.
-
Test the Dagger 2 module to verify that it funktioniert as intended.
Contribute to the Dagger2 open source project
Show steps
Reinforce the understanding and application of Dagger 2 by contributing to the open source community.
Browse courses on
Dependency Injection
Show steps
-
Find an issue or feature request on the Dagger 2 GitHub repository.
-
Work on the issue or feature request.
-
Submit a pull request to the Dagger 2 GitHub repository.
Review the Dagger2 documentation
Show steps
Reinforce the understanding of concepts already given by Justin Inacio by examining them in another source.
Show steps
Show steps
Show steps
- Find the official Dagger 2 documentation.
- Read through introductory sections covering the fundamentals of Dagger 2.
- Refer back to sections of the documentation while working through Justin Inacio's course to clarify topics.
Watch a tutorial video on Dagger2
Show steps
Reinforce concepts presented in the course by watching another instructor's perspective.
Browse courses on
Dependency Injection
Show steps
Show steps
Show steps
- Find a tutorial video on Dagger 2.
- Watch the video and take notes on the concepts that are covered.
Discuss Dagger2 with a peer
Show steps
Solidify an understanding of Dagger 2 by explaining it to others.
Browse courses on
Dependency Injection
Show steps
Show steps
Show steps
- Find a peer who is also learning about Dagger 2.
- Discuss the concepts of Dagger 2 with your peer.
Five other activities
Expand to see all activities and additional details
Show all eight activities
Implement Dagger2 in sample code
Show steps
Solidify an understanding of Dagger 2 by applying what has been learned to practical examples.
Browse courses on
Dependency Injection
Show steps
Show steps
Show steps
- Find open source projects on Github or other repositories that use Dagger 2.
- Implement the same principles of Dagger 2 as used in the sample code.
- Build and run the code to verify that it funktioniert as intended.
Attend a workshop on Dagger2
Show steps
Deepen the understanding of Dagger 2 by learning from experts in the field.
Browse courses on
Dependency Injection
Show steps
Show steps
Show steps
- Find a workshop on Dagger 2.
- Attend the workshop and take notes on the concepts that are covered.
Write a blog post or article about Dagger2
Show steps
Deepen the understanding of Dagger 2 by explaining it to others.
Browse courses on
Dependency Injection
Show steps
Show steps
Show steps
- Choose a topic related to Dagger 2.
- Research the topic and gather information.
- Write a blog post or article that explains the topic in a clear and concise way.
Create a Dagger2 module for a personal project
Show steps
Reinforce the understanding and application of Dagger 2 by using it in a personal project.
Browse courses on
Dependency Injection
Show steps
Show steps
Show steps
- Choose a personal project to implement Dagger 2.
- Design the Dagger 2 module for the project.
- Implement the Dagger 2 module into the project.
- Test the Dagger 2 module to verify that it funktioniert as intended.
Contribute to the Dagger2 open source project
Show steps
Reinforce the understanding and application of Dagger 2 by contributing to the open source community.
Browse courses on
Dependency Injection
Show steps
Show steps
Show steps
- Find an issue or feature request on the Dagger 2 GitHub repository.
- Work on the issue or feature request.
- Submit a pull request to the Dagger 2 GitHub repository.
Career center
Learners who complete Android: Getting Started with Dagger2 will develop knowledge and skills
that may be useful to these careers:
Android Developer
Android Developer
Android Developers build software applications for Android-based devices. Google's Android: Getting Started with Dagger2 may be useful for those who want to get into the nitty gritty of dependency injection in their Android applications.
Software Developer
Software Developer
Software Developers work in a variety of industries, such as finance, IT, and healthcare, developing software for various purposes. Google's Android: Getting Started with Dagger2 may be useful for those who want to get into the nitty gritty of dependency injection in their Android applications.
Java Developer
Java Developer
Java Developers work in a variety of industries, such as finance, IT, and healthcare, developing software for various purposes. Google's Android: Getting Started with Dagger2 may be useful for those who want to get into the nitty gritty of dependency injection in their Android applications.
Mobile Developer
Mobile Developer
Mobile Developers work in a variety of industries, such as finance, IT, and healthcare, developing software for various purposes. Google's Android: Getting Started with Dagger2 may be useful for those who want to get into the nitty gritty of dependency injection in their Android applications.
Android Engineer
Android Engineer
Android Engineers work in a variety of industries, such as finance, IT, and healthcare, developing software for various purposes. Google's Android: Getting Started with Dagger2 may be useful for those who want to get into the nitty gritty of dependency injection in their Android applications.
For more career information including salaries, visit:
OpenCourser.com/course/4pf8vh/android
Reading list
We've selected eight books
that we think will supplement your
learning. Use these to
develop background knowledge, enrich your coursework, and gain a
deeper understanding of the topics covered in
Android: Getting Started with Dagger2.
Save
Comprehensive guide to Java programming. It covers a wide range of topics, from the basics of the Java language to more advanced topics such as concurrency and performance. It valuable resource for any Java developer, regardless of their experience level.
Save
Comprehensive guide to dependency injection. It covers a wide range of topics, from the basics of dependency injection to more advanced topics such as testing and debugging. It valuable resource for any developer who wants to learn more about dependency injection.
A very concise, easy-to-understand, and practical guide about dependency injection for beginners getting started with Android development.
Comprehensive guide to Android programming. It covers everything from the basics of Android development to more advanced topics such as networking and security. It valuable resource for any Android developer, regardless of their experience level.
Save
Comprehensive guide to Android programming. It covers everything from the basics of Android development to more advanced topics such as networking and security. It valuable resource for any Android developer, regardless of their experience level.
Save
Is considered the definitive guide to Java programming. It covers a wide range of topics, from the basics of the Java language to more advanced topics such as concurrency and performance. It valuable resource for any Java developer, regardless of their experience level.
Save
Friendly and engaging introduction to Java programming. It covers the basics of the Java language, as well as object-oriented programming and other concepts that are essential for Java developers.
Save
Gentle introduction to Java programming. It covers the basics of the Java language, as well as object-oriented programming and other concepts that are essential for Java developers.
For more information about how these books relate to this course, visit:
OpenCourser.com/course/4pf8vh/android
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