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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 31 442 obunachidan iborat bo'lib, Texnologiyalar & Aralashmalar toifasida 4 383-o'rinni va Hindiston mintaqasida 13 548-o'rinni egallagan.

📊 Auditoriya ko‘rsatkichlari va dinamika

невідомо sanasidan buyon loyiha tez o‘sib, 31 442 obunachiga ega bo‘ldi.

14 Iyun, 2026 dagi oxirgi ma’lumotlarga ko‘ra kanal barqaror faollikka ega. Oxirgi 30 kunda obunachilar soni -198 ga, so‘nggi 24 soatda esa -14 ga o‘zgardi va umumiy qamrov yuqori darajada qolmoqda.

  • Tasdiqlash holati: Tasdiqlanmagan
  • Jalb etish (ER): Auditoriya o‘rtacha 6.27% darajada jalb etiladi. Nashrdan keyingi dastlabki 24 soatda kontent odatda umumiy obunachilar sonining 2.55% ini tashkil etuvchi reaksiyalarni to‘playdi.
  • Post qamrovi: Har bir post o‘rtacha 1 972 marta ko‘riladi; birinchi sutkada odatda 800 ta ko‘rish yig‘iladi.
  • Reaksiyalar va o‘zaro ta’sir: Auditoriya faol: har bir postga o‘rtacha 7 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 15 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.

31 442
Obunachilar
-1424 soatlar
-527 kunlar
-19830 kunlar
Postlar arxiv
What is the output?
Anonymous voting

CHALLENGE
async function processValues() {
  try {
    console.log('Start');
    const a = await Promise.resolve('First');
    console.log(a);
    const b = await Promise.reject('Error');
    console.log(b);
    return 'Done';
  } catch (err) {
    console.log(err);
    return 'Recovered';
  } finally {
    console.log('Finally');
  }
}

processValues().then(result => console.log(result));

😂
😂

What is the output?
Anonymous voting

CHALLENGE
class LightMachine {
  constructor() {
    this.states = {
      green: { next: 'yellow' },
      yellow: { next: 'red' },
      red: { next: 'green' }
    };
    this.currentState = 'green';
  }

  transition() {
    this.currentState = this.states[this.currentState].next;
    return this.currentState;
  }
}

const lightMachine = new LightMachine();
let result = '';
for (let i = 0; i < 5; i++) {
  result += lightMachine.transition() + ' ';
}
console.log(result.trim());

👀 npq: Safely Install Packages by Auditing Them Pre-Install npq performs several extra steps compared to npm. It consults Sn
👀 npq: Safely Install Packages by Auditing Them Pre-Install npq performs several extra steps compared to npm. It consults Snyk’s database of vulnerabilities, looks at the package’s age, download count, and docs, and tries to paint a better picture of what you’re really installing. Liran Tal

What is the output?
Anonymous voting

CHALLENGE
const weakSet = new WeakSet();

const obj1 = { name: 'First' };
const obj2 = { name: 'Second' };
const obj3 = obj1;

weakSet.add(obj1);
weakSet.add(obj2);

let result = '';
result += weakSet.has(obj1) + ', ';
result += weakSet.has(obj3) + ', ';

obj2.name = 'Modified';
result += weakSet.has(obj2) + ', ';

weakSet.delete(obj1);
result += weakSet.has(obj3);

console.log(result);

🤨 Laravel and Node.js: PHP in Watt Runtime In June we featured php-node, a new way to ‘bridge the gap’ between PHP and Node.
🤨 Laravel and Node.js: PHP in Watt Runtime In June we featured php-node, a new way to ‘bridge the gap’ between PHP and Node.js by being able to embed PHP into Node apps. Now they’ve gone a step further by using php-node and the Watt app server to enable the running of Laravel apps too. A curious meeting of ecosystems! Stephen Belanger (Platformatic)

What is the output?
Anonymous voting

CHALLENGE
function createCounter() {
  let count = 0;
  
  const counter = {
    increment() {
      count++;
      return count;
    },
    getCount() {
      return count;
    }
  };
  
  return counter;
}

let c1 = createCounter();
c1.increment();
c1.increment();

let c2 = c1;
c1 = null;

console.log(c2.getCount());

photo content

What is the output?
Anonymous voting

CHALLENGE
function* createCounter() {
  let count = 0;
  while (true) {
    const reset = yield ++count;
    if (reset) {
      count = 0;
    }
  }
}

const counter = createCounter();
console.log(counter.next().value);
console.log(counter.next().value);
console.log(counter.next(true).value);
console.log(counter.next().value);

What is the output?
Anonymous voting

CHALLENGE
const scores = [85, 92, 78, 90];  
const student = {
  name: 'Jordan',
  grade: 'A',
  ...{ courses: ['Math', 'Science'] },
  scores,
  average: function() { return this.scores.reduce((a, b) => a + b) / this.scores.length }
};

const { name, ...details } = student;
const [first, ...rest] = scores;

console.log(details.scores[0], rest[0]);

🎹 A collection of JavaScript tools written in Rust. The Oxidation Compiler is creating a collection of high-performance tool
🎹 A collection of JavaScript tools written in Rust. The Oxidation Compiler is creating a collection of high-performance tools for JavaScript and TypeScript.

What is the output?
Anonymous voting

CHALLENGE
function getOrder() {
  console.log('1');
  
  setTimeout(() => console.log('2'), 0);
  
  Promise.resolve().then(() => {
    console.log('3');
    Promise.resolve().then(() => console.log('4'));
  });
  
  Promise.resolve().then(() => console.log('5'));
  
  console.log('6');
}

getOrder();

✌️ The Nginx HTTP server has a module (njs) for extending its functionality using JavaScript, but it only supported ES5. Now,
✌️ The Nginx HTTP server has a module (njs) for extending its functionality using JavaScript, but it only supported ES5. Now, njs uses QuickJS for a more modern, powerful experience with full ES2023 support.