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Learn JavaScript

Learn JavaScript

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JavaScript Training Courses πŸ’³ Paid ads by: https://telega.io/c/JavaScript_Trainings πŸ”° Linkedin: @Linkedin_Learning 🧿 Udemy: @Zero_To_Mastery πŸ“¦ Python: @LearnPython3 πŸ”… Web Development: @Webdev_Trainings

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πŸ“ˆ Analytical overview of Telegram channel Learn JavaScript

Channel Learn JavaScript (@javascript_trainings) in the English language segment is an active participant. Currently, the community unites 97 285 subscribers, ranking 1 478 in the Education category and 2 879 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 97 285 subscribers.

According to the latest data from 25 June, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by -106 over the last 30 days and by 5 over the last 24 hours, overall reach remains high.

  • Verification status: Not verified
  • Engagement rate (ER): The average audience engagement rate is 7.70%. Within the first 24 hours after publication, content typically collects 1.79% reactions from the total number of subscribers.
  • Post reach: On average, each post receives 7 492 views. Within the first day, a publication typically gains 1 738 views.
  • Reactions and interaction: The audience actively supports content: the average number of reactions per post is 8.
  • Thematic interests: Content is focused on key topics such as javascript, linkedin, linux, pattern, udemy.

πŸ“ Description and content policy

The author describes the resource as a platform for expressing subjective opinions:
β€œJavaScript Training Courses πŸ’³ Paid ads by: https://telega.io/c/JavaScript_Trainings πŸ”° Linkedin: @Linkedin_Learning 🧿 Udemy: @Zero_To_Mastery πŸ“¦ Python: @LearnPython3 πŸ”… Web Development: @Webdev_Trainings”

Thanks to the high frequency of updates (latest data received on 26 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 Education category.

97 285
Subscribers
+524 hours
-617 days
-10630 days
Posts Archive
Codex vs Claude on a visual IQ test. Several Codex and Claude models were tested on the same browser-based visual IQ test: 25
Codex vs Claude on a visual IQ test. Several Codex and Claude models were tested on the same browser-based visual IQ test: 25 visual puzzles, same task, same result format. The scores ranged from 68 to 131 IQ but the interesting part was not the number. The gap came from how each agent worked: image inspection, handling uncertain answers, browser recovery and self-checking before submit. It is not a scientific benchmark but it shows something useful about AI agents in visual web tasks: reasoning is only part of the story. Method matters. https://t.me/howaihelps/303

⌨️ Built-in Functions in JavaScript!! JavaScript includes a variety of built-in functions that allow developers to perform co
⌨️ Built-in Functions in JavaScript!! JavaScript includes a variety of built-in functions that allow developers to perform common operations on data, manipulate strings and arrays, and work with dates and times. Here are some examples of built-in functions in JavaScript.

Explain promises πŸ˜‚ #meme
Explain promises πŸ˜‚ #meme

πŸ“¦ Exercise Files

πŸ“±Learn JavaScript πŸ“±JSON Essential Training

πŸ”… JSON Essential Training πŸ“ Get a one-stop introduction to JSON, the most common format for data interchange on the web. 🌐
πŸ”… JSON Essential Training πŸ“ Get a one-stop introduction to JSON, the most common format for data interchange on the web. 🌐 Author: Sasha Vodnik πŸ”° Level: Beginner ⏰ Duration: 2h 13m πŸ“‹ Topics: JSON πŸ”— Join Learn JavaScript for more courses

⌨️ Use MongoDB to save data
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⌨️ Use MongoDB to save data

We recently explored JSON prompting... and the results have been remarkable! πŸš€ When interacting with LLMs, long paragraphs a
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We recently explored JSON prompting... and the results have been remarkable! πŸš€ When interacting with LLMs, long paragraphs and free-form text are commonly used, but sometimes things don’t click: unclear instructions, missing context, or formatting issues can lead to confusion, even with the most advanced models. JSON prompting provides a clear solution. By using structured data instead of free-form text, instructions are more precise, ensuring that the model processes them accurately. While it may sacrifice some conversational flow, the precision it offers is unbeatable. This method is transforming the way we interact with LLMs, creating prompts that are both human-readable and machine-friendly. πŸŒπŸ’‘

πŸ“±Learn JavaScript πŸ“±JavaScript Practice: Scope and Closures

πŸ”… JavaScript Practice: Scope and Closures πŸ“ Get hands-on experience with scope and closures in JavaScript and learn to writ
πŸ”… JavaScript Practice: Scope and Closures πŸ“ Get hands-on experience with scope and closures in JavaScript and learn to write code thats more efficient and more testable. 🌐 Author: Eve Porcello πŸ”° Level: Advanced ⏰ Duration: 17m πŸ“‹ Topics: JavaScript πŸ”— Join Learn JavaScript for more courses

πŸ”° 5 Useful web APIs
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πŸ”° 5 Useful web APIs

Type-safe API calls without runtime checks, TypeScript 5.9 lets you validate dynamic URL paths using enhanced template litera
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Type-safe API calls without runtime checks, TypeScript 5.9 lets you validate dynamic URL paths using enhanced template literal types. Perfect for big apps with lots of API endpoints.

⭐️ TypeScript 5.9 just made generics smarter. Use const type parameters to lock in literal values, no more accidental type dr
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⭐️ TypeScript 5.9 just made generics smarter.
Use const type parameters to lock in literal values, no more accidental type drift. Perfect for building config objects or enum-like generics with zero runtime overhead.

πŸ“±Learn JavaScript πŸ“±Practice It: JavaScript Loops and Conditionals

πŸ”… Practice It: JavaScript Loops and Conditionals πŸ“ Test your skills, find your focus, and work through problems to help you
πŸ”… Practice It: JavaScript Loops and Conditionals πŸ“ Test your skills, find your focus, and work through problems to help you reach your next level of JavaScript development. 🌐 Author: J. David Eisenberg πŸ”° Level: Intermediate ⏰ Duration: 1h 56m πŸ“‹ Topics: JavaScript πŸ”— Join Learn JavaScript for more courses

πŸ”° ​​Learn JavaScript in 60 Minutes: The Ultimate Beginner Course!

Stop your scroll events from slowing down your app. Learn the difference between throttling and debouncing and make your infi
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Stop your scroll events from slowing down your app. Learn the difference between throttling and debouncing and make your infinite scrolls smooth and efficient.

Unlock real-time form validation in JS without libraries! Dive into Proxies for trapping property access and building reactiv
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Unlock real-time form validation in JS without libraries! Dive into Proxies for trapping property access and building reactive systems.

πŸ“¦ Exercise Files

πŸ“±Learn JavaScript πŸ“±JavaScript: The Tricky Bits