Free
CourseLearn React: Lifecycle Methods
Discover the three stages that comprise the lifecycle phases of React components.
This course includes
This course includes
Skill level
BeginnerTime to complete
Average based on combined completion rates — individual pacing in lessons, projects, and quizzes may vary1 hourProjects
1Prerequisites
None
About this course
Continue your React learning journey with Learn React: Lifecycle Methods. Level-up your React applications by utilizing lifecycle methods (mounting, updating, and unmounting) to specify when your code runs in a React component’s lifecycle.
Skills you'll gain
Identify component lifecycles
Implement lifecycle methods
Syllabus
Lifecycle Methods
Hook actions to specific moments in a component’s life
Certificate of completion available with Plus or Pro
Earn a certificate of completion and showcase your accomplishment on your resume or LinkedIn.
Meet the creator of the course
Jiwon Shin
Senior Curriculum Developer at CodecademyEarn a certificate of completion
Show your network you've done the work by earning a certificate of completion for each course or path you finish.- Show proofReceive a certificate that demonstrates you've completed a course or path.
- Build a collectionThe more courses and paths you complete, the more certificates you collect.
- Share with your networkEasily add certificates of completion to your LinkedIn profile to share your accomplishments.
Learn React: Lifecycle Methods course ratings and reviews
151 ratings
- 5 stars
- 4 stars
- 3 stars
- 2 stars
- 1 star
- The progress I have made since starting to use codecademy is immense! I can study for short periods or long periods at my own convenience - mostly late in the evenings.ChrisCodecademy Learner @ USA
- I felt like I learned months in a week. I love how Codecademy uses learning by practice and gives great challenges to help the learner to understand a new concept and subject.RodrigoCodecademy Learner @ UK
- Brilliant learning experience. Very interactive. Literally a game changer if you're learning on your own.John-AndrewCodecademy Learner @ USA
Our learners work at
Join over 50 million learners and start Learn React: Lifecycle Methods today!
Looking for something else?
Related resources
- Article
How to use React Developer Tools
Learn how to install, inspect components, and modify React elements using React Developer Tools. Explore Chrome DevTools to debug your react applications effectively. - Article
Creating a React App
Use create-react-app to easily create a React application on your own computer. - Article
React: The Virtual DOM
Learn how React's virtual DOM prevents wasteful DOM manipulation.
Related courses and paths
- Free course
Learn React.js: Part II
Build powerful interactive applications with this popular JavaScript library.Intermediate3 hours - Free course
Learn React
In this React course, you’ll build powerful interactive applications with one of the most popular JavaScript libraries.Intermediate13 hours - Free course
Learn React: Introduction
Build powerful interactive applications with React, a popular JavaScript library.Beginner Friendly6 hours
Browse more topics
- Web development5,222,170 learners enrolled
- JavaScript2,981,551 learners enrolled
- Code foundations7,790,761 learners enrolled
- Computer science6,254,905 learners enrolled
- Data science4,756,490 learners enrolled
- Python3,838,475 learners enrolled
- For business3,619,558 learners enrolled
- Data analytics2,709,061 learners enrolled
- IT2,665,304 learners enrolled
Unlock additional features with a paid plan
Practice Projects
Guided projects that help you solidify the skills and concepts you're learning.Assessments
Auto-graded quizzes and immediate feedback help you reinforce your skills as you learn.Certificate of Completion
Earn a document to prove you've completed a course or path that you can share with your network.