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A resourceful newsletter featuring the latest and most important news, articles, books and updates in the world of #javascript 🚀 Don't miss our Quizzes! Let's chat: @nairihar

Ko'proq ko'rsatish

📈 Telegram kanali JavaScript analitikasi

JavaScript (@javascript) Ingliz til segmentidagi kanali faol ishtirokchi. Hozirda hamjamiyat 31 424 obunachidan iborat bo'lib, Texnologiyalar & Aralashmalar toifasida 4 370-o'rinni va Hindiston mintaqasida 13 384-o'rinni egallagan.

📊 Auditoriya ko‘rsatkichlari va dinamika

невідомо sanasidan buyon loyiha tez o‘sib, 31 424 obunachiga ega bo‘ldi.

19 Iyun, 2026 dagi oxirgi ma’lumotlarga ko‘ra kanal barqaror faollikka ega. Oxirgi 30 kunda obunachilar soni -164 ga, so‘nggi 24 soatda esa -19 ga o‘zgardi va umumiy qamrov yuqori darajada qolmoqda.

  • Tasdiqlash holati: Tasdiqlanmagan
  • Jalb etish (ER): Auditoriya o‘rtacha 5.95% darajada jalb etiladi. Nashrdan keyingi dastlabki 24 soatda kontent odatda umumiy obunachilar sonining 2.38% ini tashkil etuvchi reaksiyalarni to‘playdi.
  • Post qamrovi: Har bir post o‘rtacha 1 869 marta ko‘riladi; birinchi sutkada odatda 747 ta ko‘rish yig‘iladi.
  • Reaksiyalar va o‘zaro ta’sir: Auditoriya faol: har bir postga o‘rtacha 6 ta reaksiya keladi.
  • Tematik yo‘nalishlar: Kontent javascript, console.log(gen.next().value, processdata, remix, acc kabi asosiy mavzularga jamlangan.

📝 Tavsif va kontent siyosati

Muallif resursni shaxsiy fikrni ifoda etish maydoni sifatida ta’riflaydi:
A resourceful newsletter featuring the latest and most important news, articles, books and updates in the world of #javascript 🚀 Don't miss our Quizzes! Let's chat: @nairihar

Yuqori yangilanish chastotasi (oxirgi ma’lumot 20 Iyun, 2026 da olingan) sababli kanal doimo dolzarb va katta qamrovli bo‘lib qoladi. Analitika auditoriya kontent bilan faol hamkorlik qilishini, uni Texnologiyalar & Aralashmalar toifasidagi muhim ta’sir nuqtasiga aylantirishini ko‘rsatadi.

31 424
Obunachilar
-1924 soatlar
+117 kunlar
-16430 kunlar
Postlar arxiv
What is the output?
Anonymous voting

CHALLENGE
const symbol1 = Symbol('desc1');
const symbol2 = Symbol('desc2');
const myObject = {};
myObject[symbol1] = 'Value1';
myObject[symbol2] = 'Value2';
let output = '';
for (let key in myObject) {
  output += myObject[key] + ' ';
}
output += Object.getOwnPropertySymbols(myObject).length;
console.log(output);

What is the output?
Anonymous voting

CHALLENGE

class MyClass {
  constructor() {
    this.a = 10;
  }
}
MyClass.prototype.b = 20;
const obj = new MyClass();
delete obj.b;
console.log(obj.b);

👍 Linkify 4.2: Link Up URLs, Emails, and More in Plain Text Given plain text containing things like links, hashtags, IP addr
👍 Linkify 4.2: Link Up URLs, Emails, and More in Plain Text Given plain text containing things like links, hashtags, IP addresses, and email addresses, this will generate the correct code to display it on the Web. Hypercontext

What is the output?
Anonymous voting

CHALLENGE

const map = new Map();
map.set("key", undefined);
console.log(map.has("key"), map.get("key"));

What is the output?
Anonymous voting

CHALLENGE
const obj = {
  0: "zero",
  1: "one",
  length: 2
};
console.log(Array.from(obj));

⚡️ test262.fyi presents an interesting technical view of how different JavaScript engines fare on the official ECMAScript con
⚡️ test262.fyi presents an interesting technical view of how different JavaScript engines fare on the official ECMAScript conformance test suite.

What is the output?
Anonymous voting

CHALLENGE

function foo() {}
foo.prototype.bar = 42;
const obj = new foo();
foo.prototype = { bar: 100 };
console.log(obj.bar);

👍 Porffor Porffor compiles JavaScript ahead-of-time to WebAssembly and native binaries.
👍 Porffor Porffor compiles JavaScript ahead-of-time to WebAssembly and native binaries.

What is the output?
Anonymous voting

CHALLENGE

(async function() {
  return await 10;
})().then(console.log);

👀 Skia Canvas 2.0: A Browserless Canvas Environment for Node Based on Google’s Skia graphics engine and offers end results s
👀 Skia Canvas 2.0: A Browserless Canvas Environment for Node Based on Google’s Skia graphics engine and offers end results similar to Chrome’s own canvas system. It’s GPU accelerated and can render images, paths, fonts, shapes, and (almost) everything you’d expect. v2.0 adds support for WOFF/WOFF2 fonts, WEBP exporting, and more. Christian Swinehart

What is the output?
Anonymous voting