JavaScript
1.39K subscribers
544 photos
53 videos
9 files
202 links
Men yozgan va aytganlarimga 100% ishonmang , chunki men ham siz kabi haliham o'rganyabman.

Blog: @abdulvahob_blog

Bog'lanish uchun: @A_Abdulvahob
Download Telegram
const arr = [1, 2, 3];
arr.constructor === Array — ?
Anonymous Quiz
62%
true ✔️
38%
false ⚠️
8👍4
const obj = {};
obj.constructor === Object
Anonymous Quiz
64%
true ✔️
36%
false ⚠️
9
typeof {}
Anonymous Quiz
86%
"object"
14%
"array"
9👍3
typeof []
Anonymous Quiz
52%
"object"
48%
"array"
8
const arr = [1, 2, 3];
Array.isArray(arr) — ?
Anonymous Quiz
81%
true ✔️
19%
false ⚠️
10
const arr = {};
Array.isArray(arr) — ?
Anonymous Quiz
42%
true ✔️
58%
false ⚠️
9
class Person {}
const person = new Person();
typeof person
Anonymous Quiz
78%
'object'
22%
'class'
12
typeof class Person{}
Anonymous Quiz
31%
'function'
69%
'object'
17🤣11
typeof Array() == typeof null
Anonymous Quiz
57%
true ✔️
43%
false ⚠️
117👍2😁1
Jami 9 ta quiz qildik ⚡️

Siz nechtasiga to'g'ri javob bera oldiz
Please open Telegram to view this post
VIEW IN TELEGRAM
1611👌4
Please open Telegram to view this post
VIEW IN TELEGRAM
🤣45😁8👍4😭2🐳1
Forwarded from JavaScript
.txt file download 🧢

textarea dan malumotlarni olib .txt 📝 file sifatida yuklab olishni bajarib ko'rdim

Link: https://abdulvahob-txt-file-download.netlify.app/
GitHub: https://github.com/Abdulvahobjon/js-project-30

@abs_javascript
174👍2👌2🤣2🐳1
JavaScript da nimalarni bilishim kerak ⁉️ ( 1- qism )

📌 Birinchi asosiy bilimlar.

Variables: let, const, va var.
Data Types : String, Number, Boolean, Array, Object.
Functions: Funksiya yaratish va chaqirish.
DOM: HTML elementlari bilan ishlash.
Events: addEventListener bilan hodisalarni boshqarish.

@abs_javascript | Oldingidan yaxshiroq
Please open Telegram to view this post
VIEW IN TELEGRAM
34👍118👌3
JavaScript da nimalarni bilishim kerak ⁉️ ( 2- qism )

📌 JavaScript ob'ektga yo'naltirilgan shuni uchun OOP ni o'rganamiz.

Constructor functions va Classes.
Prototypes va inheritance
Pure functions, higher-order functions va closures closures.

@abs_javascript | Bizda faqat bugun bor
Please open Telegram to view this post
VIEW IN TELEGRAM
15👍93👌1
JavaScript da nimalarni bilishim kerak ⁉️ ( 3 - qism )

📌 Zamonaviy ES6 va undan keyingi versiyalar imkoniyatlarini bilish muhim:

let va const
Template literals: ${variable}
Arrow functions: ()=>{}.
Destructuring: {name} = obj
Modules: import/export.
Promises va async/await.

@abs_javascript | Vaqting qadrli
Please open Telegram to view this post
VIEW IN TELEGRAM
223👌1
Tepada aytib o'tilgan mavzularni necha % ini bilasiz ?
Anonymous Poll
20%
0 - 30%
16%
30% - 50%
29%
50% - 80%
35%
80% - 100%
21👍5👌2
JavaScript da nimalarni bilishim kerak 🦁 ( 4 - qism )

📌 JavaScript ning Cheklovlari va Muammoli tomonlarini:

Hoisting
ScopeLexical , Global va Local Scope
Asynchronous nature , Event loop va call stack.
Type Coercion

@abs_javascript | Ishon va intil.
Please open Telegram to view this post
VIEW IN TELEGRAM
👍116🐳1
JavaScript da nimalarni bilishim kerak 😮

📌 Birinchi asosiy bilimlar.

Variables: let, const, va var.
Data Types : String, Number, Boolean, Array, Object.
Functions: Funksiya yaratish va chaqirish.
DOM: HTML elementlari bilan ishlash.
Events: addEventListener bilan hodisalarni boshqarish.

📌 JavaScript ob'ektga yo'naltirilgan shuni uchun OOP ni o'rganamiz.

Constructor functions va Classes.
Prototypes va inheritance
Pure functions, higher-order functions va closures closures.

📌 Zamonaviy ES6 va undan keyingi versiyalar imkoniyatlarini bilish muhim:

let va const
Template literals: ${variable}
Arrow functions: ()=>{}.
Destructuring: {name} = obj
Modules: import/export.
Promises va async/await.

📌 JavaScript ning Cheklovlari va Muammoli tomonlarini:

Hoisting
ScopeLexical , Global va Local Scope
Asynchronous nature , Event loop va call stack.
Type Coercion

👉 @abs_javascript | frontend - chilar uchun
Please open Telegram to view this post
VIEW IN TELEGRAM
20👍10🐳3😁2👌2
JavaScript pinned «JavaScript da nimalarni bilishim kerak 😮 📌 Birinchi asosiy bilimlar. Variables: let, const, va var. Data Types : String, Number, Boolean, Array, Object. Functions: Funksiya yaratish va chaqirish. DOM: HTML elementlari bilan ishlash. Events: …»
18🐳1