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JavaScript

Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other!

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monkeymore studio

May 7

I Built an AirDrop Alternative That Lives Entirely Inside Your Browser

#showdev #javascript #sideprojects #webdev

8 min read

Apr 14

I built a virtual-scroll custom element that behaves like a normal scroll container

#webdev #frontend #javascript

1 min read

Vsevolod

Apr 14

I built a lightweight SSR library for dynamic interfaces — Morph

#showdev #javascript #typescript #webdev

1 min read

May 7

JWT for Beginners, Plus Where to Store It Safely

#webdev #security #javascript #beginners

7 min read

Apr 27

I built a browser extension that reviews your PRs before your teammates do

#javascript #typescript #productivity #ai

6 min read

Apr 18

I built a privacy-first developer toolkit (runs 100% in your browser)

#webdev #javascript #productivity #tooling

1 min read

Shoichi Okaniwa

Apr 14

Removing Only the First Line of a Multi-Line String in JavaScript

#javascript #node

1 min read

Praveen Kumar K

Apr 15

Array iteration methods in javascript

#webdev #programming #javascript #beginners

1 min read

May 7

How I built a fake market data generator for trading UIs, no API keys, zero dependencies

#showdev #javascript #testing #ui

2 min read

Apr 13

Shadow DOM CSS Isolation: How to Embed a Widget Without Breaking the Host Page

#javascript #webdev #preact #tutorial

5 min read

Divyansh Malani

Apr 14

Built a Modern Portfolio

#showdev #webdev #javascript #react

1 min read

Juan José Peña Delgado

Apr 14

How I Built a 2,600-Page Unit Converter with Programmatic SEO

#webdev #seo #productivity #javascript

3 min read

Hermann Pollack (hpollack95)

Apr 14

Contador de tiempo de sesion en Flask + Javascript

#development #python #javascript #flask

3 min read

Apr 13

"5 AI APIs Every Frontend Dev Should Know in 2026"

#webdev #javascript #beginners #programming

8 min read

vyomanshi gohel

May 18

LearnCurator - I built a YouTube tutorial search engine that filters videos, ranks by AI‑analysed comments

#ai #webdev #javascript #api

2 min read

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