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

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Common React Native Performance Gotchas I Fixed in 2025 (and How to Avoid Them)

Common React Native Performance Gotchas I Fixed in 2025 (and How to Avoid Them)

Comments
2 min read
What to Review Before Merging to `main`: A Practical Code Review Checklist

What to Review Before Merging to `main`: A Practical Code Review Checklist

1
Comments
3 min read
I Wanted a Video Editor With No Paywalls, No Accounts, and No Cloud — So I Built One

I Wanted a Video Editor With No Paywalls, No Accounts, and No Cloud — So I Built One

Comments
2 min read
Most React Code Is Hard to Read Because Developers Ignore This One Rule

Most React Code Is Hard to Read Because Developers Ignore This One Rule

1
Comments
2 min read
Test-Driven Development for Building User Interfaces

Test-Driven Development for Building User Interfaces

2
Comments 1
21 min read
From Medical Doctor to Backend Engineer: Why I’m building my own E-commerce engine 🩺💻

From Medical Doctor to Backend Engineer: Why I’m building my own E-commerce engine 🩺💻

Comments
1 min read
How I Built a High-Quality pSEO Wiki with Astro (And Fixed the "Product" Schema Error)

How I Built a High-Quality pSEO Wiki with Astro (And Fixed the "Product" Schema Error)

2
Comments 2
2 min read
Boosting Frontend Development Efficiency with Vite and Webpack

Boosting Frontend Development Efficiency with Vite and Webpack

Comments
2 min read
HtDP Helped Me Discover DDD Without Ever Mentioning It

HtDP Helped Me Discover DDD Without Ever Mentioning It

Comments
3 min read
Using AI to write a transpiler

Using AI to write a transpiler

4
Comments 1
23 min read
Sharpening the Axe: Performing Principal Component Analysis (PCA) in R for Modern Machine Learning

Sharpening the Axe: Performing Principal Component Analysis (PCA) in R for Modern Machine Learning

Comments
4 min read
Top Vibe Coding Platforms You Should Try This Year🫵

Top Vibe Coding Platforms You Should Try This Year🫵

80
Comments
6 min read
Zapier vs. Custom Code: When to Fire Your 'Glue' Tool

Zapier vs. Custom Code: When to Fire Your 'Glue' Tool

Comments
1 min read
Leveraging AI in Google Sheets: Practical Integration with Apps Script

Leveraging AI in Google Sheets: Practical Integration with Apps Script

1
Comments
4 min read
🌛Beginner-Friendly Guide 'Balance a Binary Search Tree' - Problem 1382 (C++, Python, JavaScript)

🌛Beginner-Friendly Guide 'Balance a Binary Search Tree' - Problem 1382 (C++, Python, JavaScript)

11
Comments
3 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.