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

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πŸ“ˆ Analytical overview of Telegram channel JavaScript

Channel JavaScript (@javascript) in the English language segment is an active participant. Currently, the community unites 31 359 subscribers, ranking 4 368 in the Technologies & Applications category and 13 193 in the India region.

πŸ“Š Audience metrics and dynamics

Since its creation on Π½Π΅Π²Ρ–Π΄ΠΎΠΌΠΎ, the project has demonstrated rapid growth, gathering an audience of 31 359 subscribers.

According to the latest data from 23 June, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by -184 over the last 30 days and by 8 over the last 24 hours, overall reach remains high.

  • Verification status: Not verified
  • Engagement rate (ER): The average audience engagement rate is 5.65%. Within the first 24 hours after publication, content typically collects 1.85% reactions from the total number of subscribers.
  • Post reach: On average, each post receives 1 773 views. Within the first day, a publication typically gains 581 views.
  • Reactions and interaction: The audience actively supports content: the average number of reactions per post is 6.
  • Thematic interests: Content is focused on key topics such as javascript, console.log(gen.next().value, processdata, remix, acc.

πŸ“ Description and content policy

The author describes the resource as a platform for expressing subjective opinions:
β€œA resourceful newsletter featuring the latest and most important news, articles, books and updates in the world of #javascript πŸš€ Don't miss our Quizzes! Let's chat: @nairihar”

Thanks to the high frequency of updates (latest data received on 24 June, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Technologies & Applications category.

31 359
Subscribers
+824 hours
-557 days
-18430 days
Posts Archive
Check out our awesome emoji pack ⭐️ ✌️ πŸ–πŸ”΅ πŸ€ŸπŸŒ²πŸŒŸπŸ’» πŸŒ²πŸ‘πŸ‘πŸŸ πŸ”΅ πŸŒ•πŸŒ•πŸπŸŒ₯πŸŒ΄πŸ¦” πŸŽ’πŸ‘“πŸŒ‚πŸ‘™πŸ“–πŸ“ŽπŸ“˜ …

What is the output?
Anonymous voting

❓ CHALLENGE


const data = [1, 2, 3, 4, 5];

const result = data.flatMap(num => Array(num).fill(num * 2));

console.log(result);

πŸ”₯ Why I don’t burnout and still love programming You’re facing a 10-day deadline, and you end up procrastinating for the fir
πŸ”₯ Why I don’t burnout and still love programming You’re facing a 10-day deadline, and you end up procrastinating for the first 8 days because you just didn’t have the mood to work. However, you managed to complete the task ... "My Story of Beating Burnout and Loving Programming" Nairi

What is the output?
Anonymous voting

❓ CHALLENGE


const data = [1, 2, 3, 4, 5];

const result = data.reduce((acc, val) => acc.concat(Array.from({ length: val }, (_, index) => val + index)), []);

console.log(result);

πŸ‘©β€πŸ’» qnm: A CLI Tool to Look Into node_modules If you’ve ever gone into node_modules and been overwhelmed, this tool, suppor
πŸ‘©β€πŸ’» qnm: A CLI Tool to Look Into node_modules If you’ve ever gone into node_modules and been overwhelmed, this tool, supporting both npm and Yarn, lets you dig around with some guidance as to what is what. You can use fuzzy search to find specific things and also see which modules are using the most space. RAN YITZHAKI

What is the output?
Anonymous voting

❓ CHALLENGE



const data = [
  { id: 1, name: 'Alice', skills: ['JavaScript', 'HTML'] },
  { id: 2, name: 'Bob', skills: ['JavaScript', 'CSS'] },
  { id: 3, name: 'Charlie', skills: ['HTML', 'CSS'] },
];

const result = data.reduce((acc, person) => {
  person.skills.forEach(skill => {
    acc[skill] = acc[skill] ? acc[skill] + 1 : 1;
  });
  return acc;
}, {});

console.log(result);

πŸ‘©β€πŸ’» Essential JavaScript Design Patterns There are numerous programming design patterns that you’ve likely used, but you’re
πŸ‘©β€πŸ’» Essential JavaScript Design Patterns There are numerous programming design patterns that you’ve likely used, but you’re not aware of them... NAIRIHAR

What is the output?
Anonymous voting

❓ CHALLENGE



function fetchData() {
  return new Promise((resolve, reject) => {
    setTimeout(() => {
      resolve('Data fetched successfully!');
    }, 1000);
  });
}

async function getResult() {
  const result = await fetchData();
  console.log(result);
}

getResult();

πŸ˜‚
πŸ˜‚

What is the output?
Anonymous voting

❓ CHALLENGE



function asyncOperation() {
  return new Promise((resolve, reject) => {
    setTimeout(() => {
      resolve('Async operation completed!');
    }, 2000);
  });
}

const asyncOperationWithTimeout = Promise.race([asyncOperation(), new Promise((_, reject) => setTimeout(() => reject('Timeout!'), 1000))]);

asyncOperationWithTimeout
  .then(result => console.log(result))
  .catch(error => console.log(error));

πŸ‘©β€πŸ’» Worlds smallest Docker Image - aka WSDI | 92 bytes If you ever wondered what is the minimal Docker image in the world,
πŸ‘©β€πŸ’» Worlds smallest Docker Image - aka WSDI | 92 bytes If you ever wondered what is the minimal Docker image in the world, then you are in right place. Is it debian, is it alpine or busybox ? ... dooqod

What is the output?
Anonymous voting

❓ CHALLENGE



function calculateAsyncSum(numbers) {
  return new Promise(resolve => {
    setTimeout(() => {
      const sum = numbers.reduce((acc, num) => acc + num, 0);
      resolve(sum);
    }, 1000);
  });
}

async function getResult() {
  const data = [1, 2, 3, 4, 5];
  const result = await calculateAsyncSum(data);
  console.log(result);
}

getResult();

🌟🌟🌟🌟🌟 🌟🌟🌟 🌟🌟🌟🌟 πŸŒŸπŸŽ† May your algorithms always be efficient, your meetings brief, and your stack overflow searche
🌟🌟🌟🌟🌟 🌟🌟🌟 🌟🌟🌟🌟 πŸŒŸπŸŽ† May your algorithms always be efficient, your meetings brief, and your stack overflow searches fruitful.

What is your salary as a developer?
Anonymous voting