Technical Interview Prep
Structured practice for coding interviews, plus mock interviews with feedback.
Course 12 of 19
TypeScript, Context, Performance, and more.
Yiga AI
Intermediate · Course · 4 weeks at 5 hrs/week
What you’ll learn
How the Web Works
HTML & CSS
JavaScript Fundamentals
Git & GitHub
Syllabus
4 modules · 29 lessons · 19 hours · 1 graded project
1160 minutes of guided lesson time.
Sign in and enrol to unlock every lesson. The first lesson is open as a preview.
Overview and set-up
Overview and set-up — TypeScript in Advanced React & TypeScript.
Lesson
Core concepts
Core concepts — TypeScript in Advanced React & TypeScript.
Lesson · Locked
Worked example
Worked example — TypeScript in Advanced React & TypeScript.
Lesson · Locked
Hands-on practice
Hands-on practice — TypeScript in Advanced React & TypeScript.
Lesson · Locked
Common pitfalls
Common pitfalls — TypeScript in Advanced React & TypeScript.
Lesson · Locked
Applying it at work
Applying it at work — TypeScript in Advanced React & TypeScript.
Lesson · Locked
Module quiz: TypeScript
Check what you learned in TypeScript before moving on.
Quiz · Locked
Overview and set-up
Overview and set-up — Context in Advanced React & TypeScript.
Lesson · Locked
Core concepts
Core concepts — Context in Advanced React & TypeScript.
Lesson · Locked
Worked example
Worked example — Context in Advanced React & TypeScript.
Lesson · Locked
Hands-on practice
Hands-on practice — Context in Advanced React & TypeScript.
Lesson · Locked
Common pitfalls
Common pitfalls — Context in Advanced React & TypeScript.
Lesson · Locked
Applying it at work
Applying it at work — Context in Advanced React & TypeScript.
Lesson · Locked
Module quiz: Context
Check what you learned in Context before moving on.
Quiz · Locked
Overview and set-up
Overview and set-up — Performance in Advanced React & TypeScript.
Lesson · Locked
Core concepts
Core concepts — Performance in Advanced React & TypeScript.
Lesson · Locked
Worked example
Worked example — Performance in Advanced React & TypeScript.
Lesson · Locked
Hands-on practice
Hands-on practice — Performance in Advanced React & TypeScript.
Lesson · Locked
Common pitfalls
Common pitfalls — Performance in Advanced React & TypeScript.
Lesson · Locked
Applying it at work
Applying it at work — Performance in Advanced React & TypeScript.
Lesson · Locked
Module quiz: Performance
Check what you learned in Performance before moving on.
Quiz · Locked
Overview and set-up
Overview and set-up — Testing in Advanced React & TypeScript.
Lesson · Locked
Core concepts
Core concepts — Testing in Advanced React & TypeScript.
Lesson · Locked
Worked example
Worked example — Testing in Advanced React & TypeScript.
Lesson · Locked
Hands-on practice
Hands-on practice — Testing in Advanced React & TypeScript.
Lesson · Locked
Common pitfalls
Common pitfalls — Testing in Advanced React & TypeScript.
Lesson · Locked
Applying it at work
Applying it at work — Testing in Advanced React & TypeScript.
Lesson · Locked
Module quiz: Testing
Check what you learned in Testing before moving on.
Quiz · Locked
Graded project: Advanced React & TypeScript
Apply everything from Advanced React & TypeScript in one graded, portfolio-ready build.
Graded project · Locked
Applied learning project
Use Graded project: Advanced React & TypeScript to apply this course to a practical challenge. You’ll finish with a clear solution and the reasoning behind your choices.

Your instructor
Career readiness
Connects technical learning to portfolios, interviews and confident career moves.

“The track removed the uncertainty. I knew what to learn next and what to show employers.”
Continue with
Following the order of Full-Stack Web Developer.
Next lesson
Overview and set-up
Advanced React & TypeScript
40 min · Resume
Course 13 in the track
Next.js Full-Stack
App router, Server actions, API routes, and more.
Intermediate · Course · 4 weeks at 5 hrs/week
Course 14 in the track
React Fundamentals
Components, State, Hooks, and more.
Intermediate · Course · 4 weeks at 5 hrs/week
Course 15 in the track
Node.js & Express
Servers, REST APIs, Middleware, and more.
Intermediate · Course · 4 weeks at 5 hrs/week
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