Josh*Developer
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IT blog of:
Umar Sadullayev
Muslim πŸŒ™
Senior Frontend Engineer @ EPAM
Angular GDE
Founder of @vector_academy_uz

Reklama: @joshdeveloper_ad
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Diqqat!

"Asynchronous JavaScript" nomli maqolalar ketma-ketligini yozishni boshladim.

Yuqorida birinchi qismi.

Mavzusi: Kirish. Sinxron va Asinxron JavaScript

Marhamat!

#JavaScript #Asynchronous_JavaScript

@JoshDeveloper
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Diqqat!

"Asynchronous JavaScript" nomli maqolalar ketma-ketligining yangi qismi.


Mavzusi: "Callback" nima ?

Marhamat!

#JavaScript #Asynchronous_JavaScript

@JoshDeveloper
image_2022-06-21_19-55-42.png
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Ushbu kod console'ga nima chiqaradi va nega ?

Kommentga javobingizni qoldiring.

#quiz #JavaScript

@JoshDeveloper
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JavaScriptda juda ko'p vaqt oladigan katta hajmli sinxron kod qanday muommolarni keltirib chiqaradi va uni qanday yo'llar orqali hal qilsak bo'ladi ?

#javaScript #question

@JoshDeveloper
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Ushbu kod console'ga nimani chiqaradi ?

Javobni kommentda qoldiring.

#quiz #javascript

@JoshDeveloper
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10 Rendering Patterns for Web Apps

https://youtu.be/Dkx5ydvtpCA

0:00 Intro
0:37 Static Website
1:09 Multi Page Apps
1:51 Single page App
2:45 Server-Side Rendering with Hydration
3:23 Static Site Generation with Hydration
3:54 Incremental Static Regeneration
4:46 Partial Hydration
5:12 Islands
5:44 Streaming SSR
6:12 Resumability

@JoshDeveloper
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JavaScript’da β€œwith” degan operator bo’lgani haqida kim biladi? πŸ™‹β€β™‚οΈ

Bilgan yoki bilmagan Farg’onaliklar bo’lsa, sizlar uchun alohida guruh ochishibdi, qo’shilvolarkansizlar.
Link: https://t.me/programmers_from_ferghana

#javaScript

@JoshDeveloper
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JavaScript freymvorklari qanday ketyapti?

Google I/O’dan shu mavzuda ajoyib kontentga marhamat ⬇️

https://youtu.be/XaNqdlfVF-M?si=XjEBh7qec7CVEFpt

#javascript

@JoshDeveloper
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Intervyu payti men, mushugimga qarata:
Shuncha qilganimni …..!!! πŸ˜„οΈοΈοΈοΈοΈοΈ

#fun

@JoshDeveloper
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Background fetch API (experimental)

Qiziq API ekan, foydalanuvchi offlayn holatda boshlagan yuklanishni, onlayn bo'lganda davom ettirib ketish imkonini berar ekan. Agar foydalanuvchi yana offlaynga tushsa, yuklanishni "pause" qilib, so'ng yana davom etib ketar ekan.

Ammo, buni ishlatish uchun "Service workers" ishlatayotgan bo'lishingiz va foydalanuvchi rasmdagi versiyadagi browser'lardan birini foydalanayotgan bo'lishi kerak πŸ™

Siz ishlatib ko'rganmisiz ushbu API'ni?

#javascript

@JoshDeveloper
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Web workers

Intervyularda kandidatlardan Web worker'larni tilga olmasdan, ularni ishlatishga mos holatlarda nima qilishlarini so'rayman. Ko'pchilik topa olmaydi.

Ularni ishlatishga mos holatlardan bu "Thread blocking operation"lar, masalan juda katta sikllar yoki rasm/videolar ustidagi amallar, og'ir "convertion"lar va hokazo.

"Web worker"larni ishlatish haqida batafsil ushbu ingliz tilidagi maqoladan topishingiz mumkin.

#javascript

@JoshDeveloper
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