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Doston Dev | IT BLOG
172 subscribers
Doston Dev | IT BLOG
https://youtu.be/Zm15400HShc
YouTube
React | 10. Primitive data type
Assalomu aleykum hammaga. Bugungi video orqali primitive data type lar ni reactda qanday qilib foydalanishni ko'rib chiqamiz.
Doston Dev | IT BLOG
https://www.freecodecamp.org/news/how-javascript-works-behind-the-scenes/
freeCodeCamp.org
How Does JavaScript Work Behind the Scenes? JS Engine and Runtime Explained
So you may know that your code somehow compiles and executes in your browser to display the beautiful web application you’ve built. But are you aware of all the components that come into play to enable the output? Let’s dive a little into JavaScript...
Doston Dev | IT BLOG
https://www.freecodecamp.org/news/execution-context-how-javascript-works-behind-the-scenes/
freeCodeCamp.org
JavaScript Execution Context – How JS Works Behind The Scenes
By Victor Ikechukwu All JavaScript code needs to be hosted and run in some kind of environment. In most cases, that environment would be a web browser. For any piece of JavaScript code to be executed in a web browser, a lot of processes take place be...
Doston Dev | IT BLOG
https://www.freecodecamp.org/news/javascript-concurrency-model-and-event-loop/
freeCodeCamp.org
JavaScript Concurrency Model and Event Loop
Javascript runtime is single threaded which means that it can execute one piece of code at a time. In order to understand the concurrency model and the event loop in Javascript we have to first get to know some common terms that are associated with i...
Doston Dev | IT BLOG
https://jakearchibald.com/2015/tasks-microtasks-queues-and-schedules/
Jakearchibald
Tasks, microtasks, queues and schedules
When I told my colleague Matt Gaunt I was thinking of writing a piece on microtask queueing and execution within the browser's event loop, he said "I'll be honest with you Jake, I'm not going to read that". Well, I've written it anyway, so we're all going…
Doston Dev | IT BLOG
https://www.javascripttutorial.net/javascript-functions-are-first-class-citizens/
JavaScript Tutorial
JavaScript Functions are First-Class Citizens
JavaScript functions are first-class citizens. This means that you can store functions in variables, pass them to other functions as arguments, and return them from other functions.
Doston Dev | IT BLOG
https://www.youtube.com/watch?v=YHRFHvk1tVU&t=564s
YouTube
React | 15. Komponentlar
Assalomu aleykum hammaga. Bugungi video orqali reactda componentlardan foydalanishni o'rganib olamiz. Qo'llab-quvvatlab turasizlar degan umiddan va agar video sizga yoqqan bo'lsa like bosishni unutmang.
#react , #components
Doston Dev | IT BLOG
https://www.interviewbit.com/javascript-interview-questions/
InterviewBit
JavaScript Interview Questions and Answers (2025) - InterviewBit
Learn and Practice on almost all coding interview questions asked historically and get referred to the best tech companies
Doston Dev | IT BLOG
https://blog.udemy.com/javascript-interview-questions/?utm_source=adwords&utm_medium=udemyads&utm_campaign=DSA_Catchall_la.EN_cc.ROW&utm_content=deal4584&utm_term=_._ag_88010211481_._ad_535397282061_._kw__._de_c_._dm__._pl__._ti_dsa-449490803887_._li_1028523_._pd__._&matchtype=&gclid=Cj0KCQjw0vWnBhC6ARIsAJpJM6fWiHOM3ZajIW5wE68WMAgCUoD3Wy2cjR7aQVF6xAWpJ3znYh7IBvgaAhK6EALw_wcB
Udemy Blog
50+ Essential Javascript Interview Questions - Udemy Blog
Preparing for your next programming interview? Check out these 53 Javascript interview questions with answers.
Doston Dev | IT BLOG
https://youtu.be/m0Vw-6yquVE?si=eFCUbT6nt1ulNE57
YouTube
React | 16. Reactda loyiha tuzulishi
Assalomu aleykum hammaga. Bugungi video orqali biz react da loyiha tuzulishini ko'rib chiqamiz. Videolar sizga foydali bo'layapti degan umiddaman.
#react
Doston Dev | IT BLOG
https://youtu.be/OjTFSWRvqZQ?si=qzh2PP5hfXl4seZj
YouTube
React | 17. Class componentlarda funktsiyalardan foydalanish
Assalomu aleykum hammaga. Bugungi darsimizda biz sizlar bilan aynan class componentlarda funktsiyalardan qanday qilib foydalanish mumkunligi haqida bilib olamiz.
#react , #function
Doston Dev | IT BLOG
https://youtu.be/ugE1BxBvi4M?si=ZXJ9J1vXPJqMn0Rl
YouTube
React | 18. State, setState
Assalomu aleykum hammaga. Bugundan boshlab juda ham qiziqarli va muhim mavzularga kirib kelayapmiz. Bugungi darsimizda reactda state lar nima ekanligini va undan qanday foydalanish bilan tanishib chiqamiz.
Qo'llab-quvvatlab turasizlar degan umiddaman.Savollar…
Doston Dev | IT BLOG
https://youtu.be/RBPO0TgZvlY?si=XCk6gelrtcb03t5V
YouTube
React | 19. Amaliyot (state, setState)
Assalomu aleykum hammaga. Bugungi video orqali o'tkan darsimizni mustaxkamlab olishimiz mumkun. Videoda juda ham qiziqarli amaliy ishlar qilib ko'rsatilgan.
Doston Dev | IT BLOG
https://youtu.be/EIRKWCwludI?si=__4aW5AR1UA8k7fo
YouTube
React | 20. Props
Assalomu aleykum hammaga. Bugungi video orqali props bilan tanishamiz. Va bir komponentdan boshqa bir komponentga ma'lumotlarni qanday qilib yetkazishni o'rganib olamiz.
#react
Doston Dev | IT BLOG
https://telegra.ph/this-kalit-sozi-12-05
Telegraph
this kalit so'zi
Assalaamu alaykum! Bugungi maqolamizda this kalit so'zi haqida tushunchaga ega bo'lamiz. Boshladik. JavaScript-da this kalit so'zi ob'ektga ishora qiladi. Qaysi ob'ekt bu qanday chaqirilayotganiga (ishlatilgan yoki chaqirilganiga) bog'liq. Bu kalit so'z qanday…
Doston Dev | IT BLOG
https://telegra.ph/Call-apply-bind-12-05
Telegraph
Call, apply, bind
Assalomu aleykum hammaga ! Bugungi maqolamiz orqali call, apply va bind haqida gaplashamiz. Call, apply va bind- bu JavaScript-da funksiyaning this kontekstini boshqarish uchun ishlatiladigan uchta usul. Ular sizga funktsiyani chaqirishda uning qiymatini…
Doston Dev | IT BLOG
https://telegra.ph/Lexical-environment-IIFE-Immediately-Invoked-Function-Expression-Closure-12-05
Telegraph
Lexical environment, IIFE (Immediately Invoked Function Expression), Closure
Assalomu aleykum hammaga. Bugun ham sizlar bilan javascriptdagi muammoli mavzularni oson va sodda ko'rinishda tushuntirishga ushbu maqola orqali harakat qilaman. Demak biz boshladik, tayyormisiz 1. Lexical environment JavaScript kontekstida leksik muhit (lexical…
Doston Dev | IT BLOG
https://telegra.ph/JavaScriptda-First-class-function-tushunchasi-12-05
Telegraph
JavaScriptda "First class function" tushunchasi
Assalomu aleykum hammaga. Ko'rib turganingizday bugungi maqola orqali biz "First class function" haqida gaplashamiz. Keling dastlab oddiy funksiya yozilishini ko'rib chiqamiz:
Doston Dev | IT BLOG
https://youtu.be/kbvZoxdmFaE?si=3NvieGcJGzYMHy-9
YouTube
React | 21. Weather API
Assalomu aleykum bugungi darsimiz orqali axios,lifecycle method lar va weather api dan qanday qilib foydalanishni ko'rib chiqamiz va ob-havo natijalarini ko'rsatadigan kichik amaliyotni bajaramiz.
Dars jaroyonlaridan biri
#react, #weather, #axios, #lifecycles…
Doston Dev | IT BLOG
https://youtu.be/kzrylx_e_Hc?si=oUwmaJCaNtaWCIs3
YouTube
React | 22. Axios
Assalomu aleykum hammaga. Bugungi darsimiz ham dars jarayonlaridan biridan olingan video. Bugungi darsimiz orqali biz axios dan foydalanish uning get,post,put,delete methodlarini ishlatish va mockApi orqali formalar yordamida kichik amaliyot qilamiz.
#react…
Doston Dev | IT BLOG
https://youtu.be/EF7RNN10NCE
YouTube
React | 23. Loyihani ko'p tillik qilish
Assalomu aleykum hammaga. Bugungi videoyizmiz orqali yaratayotkan veb-saytingizni ko'p tillik qilish imkoniyatiga ega bo'lasiz. Video sizlarga foydali degan umiddaman, obuna bo'lib komentariyada qo'llab-quvvatlab tursalariz yanayam qiziqarli videolar hali…