DEV Community

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!

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Building Multi-Currency Financial Calculators: Compound Interest, Amortization and Tax Logic
julien786534 profile

Building Multi-Currency Financial Calculators: Compound Interest, Amortization and Tax Logic

#webdev #finance #javascript #tutorial
Comments
3 min read
Building a Startup Cost Calculator: Data Architecture for 100+ Business Types
julien786534 profile

Building a Startup Cost Calculator: Data Architecture for 100+ Business Types

#webdev #startup #javascript #tutorial
Comments
3 min read
How I Built 200+ Calculators Serving 30 Languages Without a Database
julien786534 profile

How I Built 200+ Calculators Serving 30 Languages Without a Database

#php #webdev #performance #javascript
1
Comments
5 min read
Building a RIASEC Career Assessment Tool: Psychology Meets Web Development
julien786534 profile

Building a RIASEC Career Assessment Tool: Psychology Meets Web Development

#webdev #psychology #career #javascript
1
Comments
5 min read
Stop Using Heavy MD5 Libraries in 2026: pure-md5 Review
eustatos profile

Stop Using Heavy MD5 Libraries in 2026: pure-md5 Review

#javascript #typescript #node
Comments
7 min read
How I Built a Browser-Based Image Converter with WebAssembly Encoders
_85dbad023e63293c4c6db profile

How I Built a Browser-Based Image Converter with WebAssembly Encoders

#webdev #webassembly #opensource #javascript
1
Comments
10 min read
Realtime Deploy Notifications in Next.js with Toasts
ravgeetdhillon profile

Realtime Deploy Notifications in Next.js with Toasts

#react #nextjs #saas #javascript
6
Comments
3 min read
Turborepo, Nx, and Lerna: The Truth about Monorepo Tooling in 2026
dataformathub profile

Turborepo, Nx, and Lerna: The Truth about Monorepo Tooling in 2026

#news #devops #tooling #javascript
Comments
7 min read
Mistakes I Made as a Frontend Engineer (And What They Actually Cost Me)
9thquadrant profile

Mistakes I Made as a Frontend Engineer (And What They Actually Cost Me)

#webdev #angular #javascript #frontend
2
Comments
6 min read
Building a Mini Basketball Game as a VS Code Extension
louis7 profile

Building a Mini Basketball Game as a VS Code Extension

#gamedev #programming #javascript #beginners
4
Comments
1 min read
From Shaky Farm Videos to Sharp Diagnoses - Building a Client-Side Media Pipeline
nicanor_korir profile

From Shaky Farm Videos to Sharp Diagnoses - Building a Client-Side Media Pipeline

#javascript #webdev #imageprocessing #canvas
Comments
8 min read
Automate Code Formating with Prettier 🧹
geraldhamiltonwicks profile

Automate Code Formating with Prettier 🧹

#javascript #prettier #node
1
Comments 3
2 min read
How I Replaced $3,000/Year of SaaS With 50 Lines of Code - Building FeatureDrop
thegdsks profile

How I Replaced $3,000/Year of SaaS With 50 Lines of Code - Building FeatureDrop

#react #opensource #webdev #javascript
3
Comments
5 min read
I Discovered I'd Spent 116 Hours with Claude Code in 50 Days — So I Built a CLI to Track It
yurukusa profile

I Discovered I'd Spent 116 Hours with Claude Code in 50 Days — So I Built a CLI to Track It

#claudecode #productivity #javascript #opensource
1
Comments
2 min read
StrictJS
kenneth732 profile

StrictJS

#showdev #javascript #programming #webdev
1
Comments
3 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.