JavaScript
@abs_javascript
1.76K subscribers
500 photos
47 videos
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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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JavaScript
1.76K subscribers
JavaScript
JavaScript
JavaScript dasturchisi uchun 5 ta maslaxat 1.Nomlarni Tog'ri qo'ying ( O’zgaruvchilar, funksiyalar va klasslar ... ) 2. ES6+ Imkoniyatlaridan foydalaning ( let va const ) 3. Code ni test qiling 4. Dokumentatsiya va Resurslardan Foydalaning (MDN Web Docs…
Kelinglar sanoqni ko'paytiramiz 🔥
Tajribangizdan kelib chiqib yana qanday maslahat bergan bo'lar ediz. Yoqganlarini kanalga joylayman. 💬

@Mr_Shakhzod_N dan ( 6 - 7 - maslahatlar )
6. Tezroq va samaraliroq ishlashga harakat qiling
7. Biror task bajarayotganda shu taskga oid ma'lumotlar bilan izlanib ko'ring va shu sohani mutaxassisi sifatida qarashga harakat qiling. Bu bilan jamoadagi o'rniz muhimroq bo'lishi mumkin

@abs_javascript
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600 views
JavaScript
DOM ga oid bazi narsalarni yozmoq istadim lekin test qilsak yaxshiroq boladi deb oyladim. Tayyormisiz ? 👍
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JavaScript
document == window.document
Anonymous Quiz
80%
true
21%
false
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JavaScript
document === window.document
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50%
true
50%
false
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JavaScript
document.html === window.document.html
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77%
true
23%
false
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JavaScript
document == window
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32%
true
68%
false
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JavaScript
document.body === document.querySelector('body')
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83%
true
17%
false
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JavaScript
document.documentElement === document.querySelector('html')
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63%
true
37%
false
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JavaScript
document.querySelector('asas') == null
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54%
true
46%
false
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JavaScript
document.querySelector('asas') === null
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56%
true
44%
false
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JavaScript
typeof document.querySelectorAll('asas')
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76%
'object'
24%
'array'
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JavaScript
typeof document.querySelector('asas') * 1
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28%
Number
72%
NaN
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JavaScript
DOM ga oid qisqacha 10 ta quiz bo'ldi. Kim nechta topdi 🤠
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JavaScript
Dark mode holatdagi Email template lar bilan ishlab ko'rganlar bormi ?

iltimos agar ishlagan bo'lsangiz , commentda ( + ) beggisini qoldiring. ( ozgina maslahatiz kerak )
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645 viewsedited  
JavaScript
DOM da null

DOM dunyosida null qiymasi "mavjud emas" yoki "Bunday node yo'q" degan manosi anglatadi.


let abs = document.querySelector('abs');
// abs => null


@abs_javascript
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JavaScript
document.querySelector('abs') == null
Anonymous Quiz
71%
true
29%
false
199 voters707 views
JavaScript
document.querySelector('abs') === null
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56%
true
44%
false
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JavaScript
0 == null
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60%
ture
40%
false
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JavaScript
0 > null
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51%
true
49%
false
209 voters747 views
JavaScript
0 < null
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39%
true
61%
false
211 voters747 views
JavaScript
— JavaScriptni bilasanmi ?
— Ha
— Unda nega ishga kira olmayabsan ?

————-

— Sen Aqillimisan ?
— Ha
— Unda nega haligacha baxtli emassan ?

@abs_javascript
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