#LearnJavaScript

What i mean is even i try to add int with str it give me correct answer whereas both are differenct datatypes, in function also this compiler is too forgiving if i set a function with 3 parameters & at time of calling this function with more parameter or…

I want to essentially make an npc read out dialog to a player when they are near. Maybe even a stored data type thing too. submitted by /u/Ok_Run8444 [link] [comments]

GSAP ideas for mobile I love GSAP and what you can do with it. But with every idea – like for example a nice cursor image trail effect – I'm confronted with the same question: ok great, but what about mobile?…

Hi! I'm completely new to JS, and have been making a static hobby page recently. I am trying to insert navigation links with a script, and then style the link to the current page with the class "active".…

Hey guys, I've been thinking about this from a security perspective and want to know what the actual accepted standard is in the industry, not just what's convenient. Most beginner guides say just install Node via NVM locally and you're good to go.…

I'm learning JavaScript from ChatGpt, up to now I have covered the following; 1) Variables, const and let 2) DOM Selection 3) Event Listeners 4) Functions 5) Conditions 6) Arrays 7) Loops (for each) 8) Dynamic Elements 9) Dataset 10) event.target 11)…

I’ve been seeing more developers build full applications using AI tools and “vibe coding” workflows without fully understanding the code underneath. Do you think this is good for long-term development skills?…

Hello! I posted here not too long ago to ask about something else, and today, regarding the same game (it doesn't matter which one), I'd like to know how to create “image grids” in JavaScript.…

Hi all, I’m new to Reddit. I’d like to know how your first experience learning JavaScript was, where you started, and why you decided to learn it besides the obvious reasons.…

is 26-27 late to start learning javascript for a total beginner ? submitted by /u/Ghozzt4 [link] [comments]

I recently purchased the Colt Steele full stack web development course on Udemy and currently I am learning DOM in JavaScript. My problem is that while watching tutorials and doing exercises, I can solve things by myself.…

In my latest coding project, I have stumbled upon a huge problem. I need to somehow link Google Classroom to my website so I can get due dates, assignment names, classes, and the URL to assignments.…

Looking to integrate WPS Office into a project and went to npm to find the SDK. Found several packages with WPS Office related names and most of the documentation is in Chinese which makes it harder to verify which one is actually official or at least…

So I'm Trina learn frontend so I can connect Mt apps and build software and I need help on what frameworks to learn like react, or maybe learn typescript. I'm planning on building for all devices but mostly web and mobile as my frontend focus.…

Tried implementing vectors from scratch, but for some reason, in the function normalize(), I get different results if i make the normalising operation using the function getMag()by itself, and with the function put into a variable.…

Hi, so I used lovable link on median.co to turn my web app (JavaScript) into a native React app. I downloaded the app and need to log in to my account but then I’m using the app as if I’m on Safari.…

Hey r/learnjavascript! I always struggled to explain WHY this prints in this order: console.log('A'); setTimeout(() => console.log('B'), 0); Promise.resolve().then(() => console.log('C')); console.log('D'); // Output: A, D, C, B The textbook answer…

Sorry if I didn't post this in the right subreddit; I didn't know if this was a HTML question or a JavaScript question. So, I'm making a website where you can upload pictures of your clothes to easily see what's in your messy closet or create a "digital…

I am trying to pass formData into html. JSON.stringify works fine for the one-line inputs, but for the textarea when I use stringify I'm seeing ASCII characters when I want the text to appear formatted. i.e.…

How do you usually find JavaScript libraries these days? Curious if people still rely on npm search / GitHub / Google, or if you've shifted to asking AI tools like ChatGPT, Claude, Copilot, etc. And if you do ask AI, what kind of prompt do you write?…