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Learn JavaScript
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JavaScript Training Courses π³ Paid ads by: https://telega.io/c/JavaScript_Trainings π° Linkedin: @Linkedin_Learning π§Ώ Udemy: @Zero_To_Mastery π¦ Python: @LearnPython3 π Web Development: @Webdev_Trainings
Show moreπ 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 97 376 subscribers, ranking 1 484 in the Education category and 2 987 in the India region.
π Audience metrics and dynamics
Since its creation on Π½Π΅Π²ΡΠ΄ΠΎΠΌΠΎ, the project has demonstrated rapid growth, gathering an audience of 97 376 subscribers.
According to the latest data from 12 June, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by -85 over the last 30 days and by 10 over the last 24 hours, overall reach remains high.
- Verification status: Not verified
- Engagement rate (ER): The average audience engagement rate is 6.62%. Within the first 24 hours after publication, content typically collects N/A% reactions from the total number of subscribers.
- Post reach: On average, each post receives 6 450 views. Within the first day, a publication typically gains 0 views.
- Reactions and interaction: The audience actively supports content: the average number of reactions per post is 14.
- Thematic interests: Content is focused on key topics such as javascript, linkedin, linux, pattern, udemy.
π Description and content policy
The author describes the resource as a platform for expressing subjective opinions:
βJavaScript Training Courses
π³ Paid ads by: https://telega.io/c/JavaScript_Trainings
π° Linkedin: @Linkedin_Learning
π§Ώ Udemy: @Zero_To_Mastery
π¦ Python: @LearnPython3
π
Web Development: @Webdev_Trainingsβ
Thanks to the high frequency of updates (latest data received on 13 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.
97 376
Subscribers
+1024 hours
+127 days
-8530 days
Posts Archive
97 376
πΈ Full description πΈ
The JavaScript approach to object-oriented programming feels alien to many developers. While prototypes are core tools for intermediate and advanced programming, even experienced developers may not understand how they work. This course explains how to write more efficient JavaScript code using the prototype chain. Learn fundamental concepts underlying prototypes, such as object literals and constructors, and discover how prototypes can reduce memory usage, improve code organization, and help you cascade changes site-wide with a single update. Instructor Sasha Vodnik also explains how to use ES6 classes to build prototypes with less code and more features.
97 376
π
JavaScript: Prototypes
π Author: Sasha Vodnik
πΈ Date: 2018-05-21
β° Duration: 1h 3m
π
Get an introduction to JavaScript prototypal inheritance. Learn how to write more efficient JavaScript code using the prototype chain.
π Topics: Prototype Framework, JavaScript
π· Join @JavaScript_Trainings for more courses97 376
πΈ Full description πΈ
Unlike class-based programming languages like Java, JavaScript is a prototype-based procedural language. This means it supports functional and object-oriented programmingβwith less rigid syntax, greater extensibility, and fewer rules. In this hands-on, interactive course, join instructor Emma Bostian to practice performing basic object-oriented programming tasks in JavaScript to boost your technical know-how, prepare for an interview, or land a new role. This course includes Code Challenges powered by CoderPad. Code Challenges are interactive coding exercises with real-time feedback, so you can get hands-on coding practice to advance your coding skills. Emma helps you boost your skills as a JavaScript programmer with five specific, query-focused coding challenges. Practice creating a course roster with functions, a book function with Object.create(), a country with classes, a food ordering class with getters and setters, and a user/admin class with private properties.
97 376
π
JavaScript Practice: Object-Oriented Programming
π Author: Emma Bostian
πΈ Date: 2023-09-13
β° Duration: 15m
π
Practice fundamental skills for object-oriented programming in JavaScript in this hands-on, interactive course with coding challenges in CoderPad.
π Topics: JavaScript
π· Join @JavaScript_Trainings for more courses97 376
πΈ Full description πΈ
Learning string manipulation is a fundamental aspect of mastering JavaScript. In this course, instructor Jamie Pittman helps you get a deeper understanding about JavaScript string manipulation with hands-on challenges that cover ten common JavaScript string methods. Topics covered include trimming a users password, transforming user input into lowercase text, splitting an email list, and replacing a typo.
This course includes Code Challenges powered by CoderPad. Code Challenges are interactive coding exercises with real-time feedback, so you can get hands-on coding practice alongside the course content to advance your programming skills.
97 376
π
JavaScript Practice: String Manipulation
π Author: Jamie Pittman
πΈ Date: 2023-09-13
β° Duration: 22m
π
Test your JavaScript string manipulation skills with these code challenges.
π Topics: String Manipulation, JavaScript
π· Join @JavaScript_Trainings for more courses97 376
πΈ Full description πΈ
JavaScript has full access to the markup of a web page (DOM) and the styles of a page (CSSOM). Using JavaScript to interact with and manipulate the DOM is common practice, but using JavaScript to interact with CSS is rarely explored past the shallow layers of manipulating classes and injecting inline styles. In this course, Morten Rand-Hendriksen takes a deep dive into the intersection of JavaScript and CSS to see what is possible. He explores basic manipulation of the CSSOM to change the live styles of a site, looks at the new opportunities afforded by custom properties, and explores concepts like style tokens. As Morten shows, using JavaScript to control CSS opens the door to more interactive designs and user experiences, and allows designers and developers to do things not possible with CSS alone.
This course is integrated with GitHub Codespaces, an instant cloud developer environment that offers all the functionality of your favorite IDE without the need for any local machine setup. With Codespaces, you can get hands-on practice from any machine, at any timeβall while using a tool that youll likely encounter in the workplace. Check out the βUsing GitHub Codespaces with this courseβ video to learn how to get started.
97 376
π
Controlling CSS with JavaScript
π Author: Morten Rand-Hendriksen
πΈ Date: 2021-09-22
β° Duration: 2h
π
Learn how using JavaScript to control CSS opens the door to more interactive designs and user experiences.
π Topics: Cascading Style Sheets, JavaScript
π· Join @JavaScript_Trainings for more courses97 376
π§Ώ Bun Crash Course | JavaScript Runtime, Bundler & Transpiler
In this crash course, we will look at the Bun.js JavaScript runtime/bundler/toolkit. I will show you how to get set up and check out some of the features...
97 376
π§Ώ Bun is disrupting JavaScript land
Let's take a first look at Bun 1.0 - the worlds fastest JavaScript runtime. Find out how Bun compares to Node.js and Deno.
