React Native Expo | useEffect in Detail | BackScreen Refresh

Опубликовано: 21 Март 2026
на канале: Let Tech Tutorials
1,529
14

Paid Course Registration
https://forms.gle/BnchK31Ke8hW6QE86
Whats App Number for Sample Proposals (+92-301-4404938)


►► Complete Series [React Native Expo]
   • Video  

useEffect Hook in Detail in React Native Expo | With BackScreen Refresh | Urdu & Hindi

React Native with EXPO Complete Course for beginners in Urdu & Hindi | Expo React Native in Urdu

►► React Native Expo Course Outline | Expo React Native Complete Course for beginners in Hindi | Urdu & Hindi

React Native Expo Course Outline | Expo React Native Complete Course for beginners in Hindi | Urdu & Hindi

► Click here to subscribe -    / @lettechtutorials  

►► Best Videos to Learn Freelancing (Upwork) in Urdu/Hindi
   • Upwork | Up Work | Complete Tutorial  

►► Best Videos to Learning Programming in Urdu/Hindi

► C++ Tutorials in Urdu/Hindi -    • Video  

► MongoDB Tutorials in Urdu/Hindi -    • MongoDB Introduction + Installation in Urd...  

► Learn Swift in Urdu/Hindi -    • Swift course outline in Urdu | Learn iOS A...  

► Learn JavaScript in Urdu/Hindi -    • How much JavaScript is need to start React...  

► Learn React-Native in Urdu/Hindi -    • Video  

► Learn ReactJS in Urdu/Hindi -    • ReactJS for beginners in Hindi | ReactJS t...  

► Learn VBA in Urdu/Hindi -    • VBA Excel Enable Developer Tab in Mac | Ur...  

React Native [EXPO CLI] Complete Course for Beginners in Urdu/Hindi
Course Outline [With Functional Components]
1- What is React Native
2- Expo CLI [bare vs managed] vs React Native CLI
3- Installation guideline line [Expo CLI and React Native CLI]
4- Hello world program [Running on both iOS and Android]
5- Running on Physical Device
6- Limitations with Expo [Example is Location with background services]
7- Text, View, Button, Alert, Style Sheet, Image and other controls
8- Debugging in React Native [Using VS Code or Google Chrome]
9- Layouts, FLEX
10- FlatList and SectionList
11- State, Props, useState and useEffect Hooks in React Native
12- Navigation [Tab, SideMenu etc]
13- Component Life Cycle
14- GET and POST API’s
15- Firebase [Login, Realtime and firestore database]
16- Push Notifications
17- Redux
18- GraphQL
19- AdMob
20- Some testing tools with Expo
► ► Publish app on Apple and Google Playstore

Follow us on
► Company Website: https://www.lettechnologies.com/
► Twitter:   / tech_let  
► Facebook:   / let-tech-tutorials-urdu-105946937852564  
► Instagram:   / akhzarna  
► Linked In:   / akhzar-nazir  
► Android Apps: https://play.google.com/store/apps/de...
► iOS Apps: https://apps.apple.com/us/developer/a...

Developer Survey Report:
https://insights.stackoverflow.com/su...

#usestate
#useeffect
#lettech

Instructor Name:
Akhzar Nazir

Co-Instructor Name:
Tahir Hameed