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.
JSON to String Conversion: The Edge Cases That Actually Bite in Production
99tools profile

JSON to String Conversion: The Edge Cases That Actually Bite in Production

#javascript #webdev #tutorial #json
4
Comments 1
9 min read
CodePen: CryptoCap Landing Page
zulalnb profile

CodePen: CryptoCap Landing Page

#codepen #chartjs #javascript #tailwindcss
Comments
1 min read
I Built Voodoo.js to Bring TSX and Reactivity Directly Into Plain HTML
kwy404 profile
kwy404

I Built Voodoo.js to Bring TSX and Reactivity Directly Into Plain HTML

#javascript #webdev #frontend #opensource
1
Comments 1
2 min read
I built a free fitness tracker with no backend and no account — here's what I learned
uhdallas profile
Dallas

I built a free fitness tracker with no backend and no account — here's what I learned

#showdev #webdev #javascript #ui
6
Comments 3
4 min read
Express vs Django: What I Learned Comparing the Two
majin-dev profile

Express vs Django: What I Learned Comparing the Two

#django #javascript #programming #webdev
Comments
2 min read
Building High-Performance Web Systems & Mobile Apps: Lessons from Modern Software Engineering
supuldulanka profile

Building High-Performance Web Systems & Mobile Apps: Lessons from Modern Software Engineering

#showdev #webdev #react #javascript
1
Comments
2 min read
I Built a Browser That Passes CreepJS — Here's What Still Catches Me
santiago_blaine_f319c228c profile

I Built a Browser That Passes CreepJS — Here's What Still Catches Me

#javascript #privacy #security #software
Comments
5 min read
The CORS Header Was Right There and the Browser Blocked It Anyway
rbonweb profile

The CORS Header Was Right There and the Browser Blocked It Anyway

#cors #webdev #nginx #javascript
4
Comments 1
3 min read
Astro 7.3's Smallest New Feature Might Be the Most Useful One for Testing
keymelgaston profile

Astro 7.3's Smallest New Feature Might Be the Most Useful One for Testing

#astro #webdev #javascript #testing
Comments
2 min read
How Is ""2" > "10"" "true" in JavaScript?
princesingh_4325 profile

How Is ""2" > "10"" "true" in JavaScript?

#beginners #javascript #programming
Comments
2 min read
Understanding Node.js Modules
ciprian_tudor profile

Understanding Node.js Modules

#node #backend #javascript #programming
1
Comments
5 min read
Your word counter returns 0 for half the planet
easyformatter profile

Your word counter returns 0 for half the planet

#javascript #webdev #unicode #i18n
Comments 1
5 min read
After Supper: Rewinding a Family Dinner Through Memory

Frontend Challenge Perfect Landing Submission 🍲🥧
octanexyz profile

After Supper: Rewinding a Family Dinner Through Memory

#devchallenge #frontendchallenge #webdev #javascript
2
Comments
4 min read
Four AI APIs, four completely different citation formats. Getting the data out was harder than the analysis.
agustaon profile

Four AI APIs, four completely different citation formats. Getting the data out was harder than the analysis.

#ai #api #webdev #javascript
Comments
6 min read
My checkout said it was ready for a month. Nobody could have paid.
zkasuran profile
Asuran

My checkout said it was ready for a month. Nobody could have paid.

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