Video Description

🧠 1-on-1 Frontend Mentorship (90-min paid session) → https://monsterlessons-academy.com/mentorship?utm_source=youtube&utm_medium=description_link 🎁 Free PDF: Senior Developer Starter Kit (Checklist + 30-Day Plan) → https://monsterlessons-academy.com/newsletter_subscribers/senior_starter_kit?utm_source=youtube&utm_medium=description_link 🚀 Go from Middle to Senior Frontend in 12 Weeks → https://monsterlessons-academy.com/courses/frontend-developer-middle-to-senior-bootcamp?utm_source=youtube&utm_medium=description_link Learn change detection in Angular and improve performance of your Angular application. By default Angular check all properties in all components in every change detection cycle this is why it is extremely slow. You will learn how to optimize performance by using OnPush. 🛠 Need a video editor? Contact Ekaterina: [email protected] 📌 Social Twitter: https://twitter.com/monster_lessons Instagram: https://www.instagram.com/monsterlessonsacademy Facebook: https://www.facebook.com/monsterlessonsacademy Linkedin: https://www.linkedin.com/company/monsterlessons-academy Tiktok: https://www.tiktok.com/@monsterlessonsacademy 📚 References Source code - https://github.com/monsterlessonsacademy/monsterlessonsacademy/tree/163-change-detection-in-angular 🕒 TIMESTAMPS 0:00 Introduction 0:54 Component rendering in Angular 2:34 Change detection in Angular 7:16 Input change in OnPush 10:23 Event change in OnPush 11:43 Streams change in OnPush This video is NOT sponsored. Some product links are affiliate links which means if you buy something I'll receive a small commission.