I always recommend Exercism for this. You learn the language by solving small coding problems, and applying a new skill every time. You can also use LearnXInYMinutes for a quick introduction to a new language Answer from Gazzcool on reddit.com
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freeCodeCamp
freecodecamp.org › news › learn-python-for-javascript-developers-handbook
How to Learn Python for JavaScript Developers [Full Handbook]
November 22, 2024 - This handbook aims to introduce Python to experienced JavaScript developers, not merely as an alternative but as a complementary tool that can broaden your development capabilities. Python is renowned for its simplicity, readability, and extensive libraries, which make it particularly useful in domains like data science, machine learning, automation, and backend development.
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Plain English
python.plainenglish.io › python-101-for-javascript-developers-e7f1987f825e
Python 101 for JavaScript Developers | by Megan Lo | Python in Plain English
May 6, 2021 - Python 101 for JavaScript Developers 15 Python things JavaScript developers need to know. Although JavaScript is currently I’m most comfortable with and well-versed in, Python was actually the …
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Reddit
reddit.com › r/learnprogramming › best python resource for a javascript developer?
r/learnprogramming on Reddit: Best Python Resource for a JavaScript Developer?
January 27, 2024 -

I'm a full stack javascript developer and I want to dive into Python world of programming.

Since I'm not a beginner, I would prefer a project based course. What would you suggest to go into free or paid? I looked at Angela Yu's 100 Days of Python Udemy course and loved the concept since it goes with only projects simple to advanced but many people say it's outdated.

Is CS50P still good if I'm not a programming beginner?

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DEV Community
dev.to › kachiic › learning-javascript-as-a-python-developer-126g
Learning Javascript as a Python Developer - DEV Community
April 26, 2023 - As previously stated, I'm a Javascript and Python fullstack developer and like most self-taught developers, I started by learning HTML, CSS and Javascript first. When I learned Python it was pretty easy as it is less restrictive than javascript. Python is great for handling backend data and ...
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Runestone Academy
runestone.academy › ns › books › published › JS4Python › index.html
JavaScript for Python Programmers — JavaScript 4 Python Programmers
Making great stuff takes time and $$. If you appreciate the book you are reading now and want to keep quality materials free for other students please consider a donation to Runestone Academy.
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Valentino G.
valentinog.com › blog › python-for-js
Python for JavaScript Developers
October 15, 2020 - For everything else Python raises a TypeError. That means you cannot sum number and string together: >>> "a" + 9 # TypeError: can only concatenate str (not "int") to str ... On this front JavaScript is a complete mess in the eye of an external observer because of the infamous type coercion.
Find elsewhere
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Medium
medium.com › @onurcelik.dev › python-for-javascript-developers-020a2d9e6203
Python for JavaScript Developers
January 9, 2025 - If you’re a JavaScript developer and want to dive into Python, this guide will help you get started quickly by drawing parallels between JavaScript and Python. We’ll start with the basics of project initialization and dependency management, then explore Python equivalents for common JavaScript functions, all with practical code examples.
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DEV Community
dev.to › kachiic › learn-python-as-a-javascript-developer-422j
Learn Python as a Javascript developer - DEV Community
July 19, 2022 - Python just uses colons : after each condition and an indented code block. Statements are separated by a elif and else: if condition_one: print("condition 1 met") elif condition_two: print("condition 2 met") else: print('else condition') ... ...
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Underdog
underdog.io › blog › python-for-javascript-developers
Python for JavaScript Developers
December 21, 2022 - I already knew how to program and am familiar with other languages, I just needed to learn the syntax and paradigms of this one specific programming language, Python. That’s where this blog post comes in. To serve as a quick guide for JavaScript developers who want to get up to speed quickly with Python, but without having to learn what declaring a variable means or what a function is.
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DevGenius
blog.devgenius.io › fullstack-development-learning-python-as-javascript-developers-8fa6cf442c39
Fullstack Development: Learning Python as JavaScript Developer | by Ulad Ramanovich | Dev Genius
August 31, 2024 - Python is a dynamically typed programming language. As a JavaScript developer who has spent a significant part of your career in a similar environment, this shouldn’t intimidate you, as you already know what kinds of issues to expect in the code.
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Observable
observablehq.com › @jpt › js-for-py
JavaScript for Python Developers / jpt | Observable
November 10, 2025 - Philosophical Differences To understand JavaScript it is helpful to start with where it came from, and why it is important today. The original version of the language was written by one person, and it took 10 days. That is an impressive feat, but also an indication of the level of planning that went into that first version.
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Amazon
amazon.com › Hands-JavaScript-Python-Developers-applications › dp › 1838648127
Hands-on JavaScript for Python Developers: Leverage your Python knowledge to quickly learn JavaScript and advance your web development career: Nagale, Sonyl: 9781838648121: Amazon.com: Books
This book will help you advance in your software engineering career by leveraging your Python programming skills to learn JavaScript and apply its unique features not only for frontend web development but also for streamlining work on the backend.
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GitHub
github.com › PacktPublishing › Hands-on-JavaScript-for-Python-Developers
GitHub - PacktPublishing/Hands-on-JavaScript-for-Python-Developers: Hands-on Javascript for Python Developers, Published by Packt · GitHub
This is the code repository for Hands-on JavaScript for Python Developers, published by Packt.
Starred by 75 users
Forked by 32 users
Languages   JavaScript 65.2% | CSS 25.8% | HTML 4.1% | Python 2.3% | Handlebars 1.2% | SCSS 0.6%
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Python
python.org
Welcome to Python.org
Join us in Long Beach, CA starting May 13, 2026. Grab your ticket and discounted hotel today before they’re gone! REGISTER FOR PYCON US! Whether you're new to programming or an experienced developer, it's easy to learn and use Python.
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Reddit
reddit.com › r/learnpython › learning javascript after python
r/learnpython on Reddit: Learning Javascript after Python
October 22, 2021 -

Two things strike me with Javascript as opposed to Python (obviously, caveats apply...)

  1. Learning Javascript to enable the web is far more practical than learning a Python GUI.

  2. All of the extra steps in Javascript when it comes to functional programming, yuck!

Top answer
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I’m going the ofher way, learning python from scratch as a snr. js stack dev. Don’t mind python but there’s quirks to every language. I generally don’t find the tooling as satisfying in python yet, but I do like the fluency of the language. I like that I write it once and can expect it to do what I think it’s gonna do. I’m also not yet used to indentation mattering as much, not a huge fan but again; quirk of the language. Tips I’d give python devs learning JS: stay the hell away from frameworks until you’re comfortable with the core language, learn es6/typescript. learn by doing, find a project and work out how to spin it up, then find flaws and see what JS has to offer to improve in those areas. you’ll never learn it all, stick to making stuff that works/solves your problem. learn about javascript’s weird and predicable but not expected scoping rules pick up a typed form of JS (typescript/es6 with types) set up eslint with recommended(s) and prettier so you get the style of pretty-good js. learn the es6 way of doing something before the library-laden way. (Like the pyhonic way but for js) spend time on closures, async/await, lambdas, scoping, destructuring and Promise patterns (all, race, allResolved, etc), oh and coercion. look at what your ts/es6 transpiles down to (unminified) to get an idea of how JS does stuff under the hood. learn about tooling (node, npm, nps, jest, nyc, eslint, prettier, webpack/a bundler) learn about number/decimal handling if you plan on doing any math you need to trust (financial), see decimal.js & similar. Run “0.1 + 0.2” if you’re not sure why. learn about all the crazy places you can deploy JS (browser, node, electron, capcitor, etc). If you’re picking a base framework for front-end dev the answer is probably react. The State of JS survey results can guide you on what frameworks and libraries might be worth picking up. Good luck and welcome to ordered chaos.
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Looping through an array in Javascript for the first time after doing it in Python for months was just, like, whaaaat.
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GeeksforGeeks
geeksforgeeks.org › gfg academy › how-to-upgrade-from-javascript-developer-to-python-developer
How to upgrade from JavaScript Developer to Python Developer? - GeeksforGeeks
July 23, 2025 - JavaScript developers primarily focus on building interactive, client-side web applications, while Python developers often work in backend development, data science, and automation.
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Real Python
realpython.com › python-vs-javascript
Python vs JavaScript for Pythonistas – Real Python
July 31, 2023 - Alternatively, you can quickly bring it to the front by pressing Esc at any time while using the web developer tools. The console is primarily used for inspecting log messages emitted by the current web page, but it can also be a great JavaScript learning aid. Just like with the interactive Python interpreter, you can type JavaScript code directly into the console to have it executed on the fly:
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Real Python
realpython.com › courses › python-vs-javascript-for-python-devs
Python vs JavaScript for Python Developers – Real Python
January 25, 2023 - In this course, you'll take a deep dive into the JavaScript ecosystem by comparing Python vs JavaScript. You'll learn the jargon, language history, and best practices from a Pythonista's perspective.
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Observable
observablehq.com › @ballingt › javascript-for-python-programmers
JavaScript for Python Programmers / Thomas Ballinger | Observable
July 1, 2022 - JavaScript is a lot like Python! JavaScript borrowed concepts from Python early in its development and there's been a healthy exchange of features between the two ever since. For example, JavaScript took generators and coroutines from Python, ...