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Learn JavaScript
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JavaScript Training Courses 💳 Paid ads by: https://telega.io/c/JavaScript_Trainings 🔰 Linkedin: @Linkedin_Learning 🧿 Udemy: @Zero_To_Mastery 📦 Python: @LearnPython3 🔅 Web Development: @Webdev_Trainings
Mostrar más📈 Análisis del canal de Telegram Learn JavaScript
El canal Learn JavaScript (@javascript_trainings) en el segmento lingüístico de Inglés es un actor destacado. Actualmente la comunidad reúne a 97 375 suscriptores, ocupando la posición 1 484 en la categoría Educación y el puesto 2 987 en la región India.
📊 Métricas de audiencia y dinámica
Desde su creación el невідомо, el proyecto ha mostrado un crecimiento acelerado, reuniendo a 97 375 suscriptores.
Según los últimos datos del 12 junio, 2026, el canal mantiene una actividad estable. En los últimos 30 días la variación de miembros fue de -85, y en las últimas 24 horas de 10, conservando un alto alcance.
- Estado de verificación: No verificado
- Tasa de interacción (ER): El promedio de interacción de la audiencia es 6.62%. Durante las primeras 24 horas tras publicar, el contenido suele obtener N/A% de reacciones respecto al total de suscriptores.
- Alcance de las publicaciones: Cada publicación recibe en promedio 6 450 visualizaciones. En el primer día suele acumular 0 visualizaciones.
- Reacciones e interacción: La audiencia responde de forma activa: el promedio de reacciones por publicación es 14.
- Intereses temáticos: El contenido se centra en temas clave como javascript, linkedin, linux, pattern, udemy.
📝 Descripción y política de contenido
El autor describe el recurso como un espacio para expresar opiniones subjetivas:
“JavaScript Training Courses
💳 Paid ads by: https://telega.io/c/JavaScript_Trainings
🔰 Linkedin: @Linkedin_Learning
🧿 Udemy: @Zero_To_Mastery
📦 Python: @LearnPython3
🔅 Web Development: @Webdev_Trainings”
Gracias a la alta frecuencia de actualizaciones (últimos datos recibidos el 13 junio, 2026), el canal mantiene la vigencia y un amplio alcance. La analítica demuestra que la audiencia interactúa activamente con el contenido, lo que lo convierte en un punto de referencia dentro de la categoría Educación.
97 375
Suscriptores
+1024 horas
+127 días
-8530 días
Archivo de publicaciones
97 376
🔸 Full description 🔸
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
🔅 JavaScript: Prototypes
🔊 Author: Sasha Vodnik
🔸 Date: 2018-05-21
⏰ Duration: 1h 3m
🌀
Get an introduction to JavaScript prototypal inheritance. Learn how to write more efficient JavaScript code using the prototype chain.
📗 Topics: Prototype Framework, JavaScript
🔷 Join @JavaScript_Trainings for more courses97 376
🔸 Full description 🔸
Unlike class-based programming languages like Java, JavaScript is a prototype-based procedural language. This means it supports functional and object-oriented programming—with 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
🔅 JavaScript Practice: Object-Oriented Programming
🔊 Author: Emma Bostian
🔸 Date: 2023-09-13
⏰ Duration: 15m
🌀
Practice fundamental skills for object-oriented programming in JavaScript in this hands-on, interactive course with coding challenges in CoderPad.
📗 Topics: JavaScript
🔷 Join @JavaScript_Trainings for more courses97 376
🔸 Full description 🔸
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
🔅 JavaScript Practice: String Manipulation
🔊 Author: Jamie Pittman
🔸 Date: 2023-09-13
⏰ Duration: 22m
🌀
Test your JavaScript string manipulation skills with these code challenges.
📗 Topics: String Manipulation, JavaScript
🔷 Join @JavaScript_Trainings for more courses97 376
🔸 Full description 🔸
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 time—all while using a tool that youll likely encounter in the workplace. Check out the “Using GitHub Codespaces with this course” video to learn how to get started.
97 376
🔅 Controlling CSS with JavaScript
🔊 Author: Morten Rand-Hendriksen
🔸 Date: 2021-09-22
⏰ Duration: 2h
🌀
Learn how using JavaScript to control CSS opens the door to more interactive designs and user experiences.
📗 Topics: Cascading Style Sheets, JavaScript
🔷 Join @JavaScript_Trainings for more courses97 376
🧿 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
🧿 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.
