JavaScript
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About JavaScript 🌡
Interyu savollar va Test yechish uchun website imiz: javascript-savollar.uz

Men yozgan va aytganlarimga 100% ishonmang , chunki men ham siz kabi haliham o'rganyabman.

Blog: @abdulvahob_blog

Bog'lanish uchun: @A_Abdulvahob
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2. btn bosilganda Kiril hariflari bilan Lotin hariflarini o'rnini alishtirib qoydim. Objectda yo'q harif bo'lsa yoki oradagi bo'shliqlarni o'zini holatida chiqaradi.

@abs_javascript
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const obj = {
ism: 'Abdulvahob',
familiya: 'abs_javascript', yosh: 23, }; const ism = 'familiya'; console.log(obj.ism); ?
Anonymous Quiz
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Abdulvahob
const obj1 = {};
const obj2 = new Object();
console.log(obj1 == obj2);
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const obj = {
ism: 'Abbos',
yosh: 23, }; const obj2 = obj console.log(obj == obj2);
Anonymous Quiz
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null
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error
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true
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console.log(this);
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window
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document
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console.log(this == window);
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Object oid 5 ta test berildi.
Men 5 tadan 5 ta topdim ))
Sizchi ?
appendChild vs append farqi nima ?

appendChild va append ning vazifasi nima - bironta elementga bola element qo'shib qo'yish.

appendChild - faqat bitta element qo'shadi.
append - bir-qancha element qo'shish mumkin.

@abs_javascript
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Yangi amalyot

Malumotlarni .txt file sifatida qanday yuklab olishmumkin.
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.txt file download 🧒

Textarea dan malumotlarni olib .txt πŸ“ file sifatida yuklab olishni bajarib ko'rdim πŸ˜€

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

@abs_javascript
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2-3-4 - qator: Elementlarni chaqirib olish. πŸ“‚
6-qator: btnga click hodisasini qoshish⏬
7-qator: Malumotni text filega o'zgartirish uchun Blob obyektini yaratish. 🎯
8-qator: a tegiga download atributini qoshish va yuklab olgandagi file nomini kiritish
9-qator: a ni href atributiga Blob obyektiga bog'lash ‡️
10-qator: Malumotni filega aylantirganidan keyin brauzerni yangilash.πŸ—―

@abs_javascript
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Bugun filelarni qanday .ZIP holatida yuklab olish mumkinli bo'yicha amalyot bo'ladi.
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JavaScript pinned a photo
Bizni chat guruhimiz uchun link.
https://t.iss.one/abs_javascript_chat

Kanalimiz linki.
https://t.iss.one/abs_javascript
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YouTube kanalimga Figmadan Portfolio website tayorlash bo'yicha dars chiqardim.

O'tib ko'rishlaringiz mumkin: https://youtu.be/jWW18aIECWg?si=8DLcjmyuw5MiO7Py

@abs_javascript
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Agar input (file) ni malumotini olmoqchi bo'lsangiz.
 var selectedFiles = fileInput.files; 


input(file) massiv qaytarishini unutmang chunki input(file) da multiple atributini hisobiga input (file) ga istaganizcha file yuklash imkonyati payda bo'ladi va har bir file massivning elementi sifatida tushadi.

  <input class="input" multiple type="file"> 


@abs_javascript
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πŸ˜…πŸ˜…πŸ˜…
Manba: @pybloguz

@abs_javascript
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confetti-js

Vercel danfoydalanadiganlar bu effectni juda yaxshi bilishsa kerak. Yangi amalyotimda bu effectni bir necha turini sinab ko'rdim.

Link: https://abs-javascript-confetti-js.netlify.app/
GitHub: https://github.com/Abdulvahobjon/js-project-30

@abs_javascript
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OOP nima ?

OOP (Object Oriented Programming ) - Obyectga Yonaltirilgan Dasturlash , OPP ishlatib yozilgan dasturlarda hamma narsa Obyectlarga asoslangan bo'ladi.
Yani hayotdagi narsalarni Obyect ko'rinishida yoziladi.

Obyectni O'zgaruvchilarini PROPERTY yoki HOSSASI deyiladi.
Obyect tarkibidagi Functionni METHOD deyiladi.

@abs_javascript
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