DEV Community

Web Development

Because the internet...

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
IDOR in AI-Generated Code: The Auth Bug Cursor Keeps Missing
c_k_fb750e731394 profile

IDOR in AI-Generated Code: The Auth Bug Cursor Keeps Missing

#security #webdev #ai #devsecops
Comments
3 min read
Supabase .maybeSingle() returns null with multiple rows, and it won't tell you why
victor_caa_ab4153b4bcf6e profile

Supabase .maybeSingle() returns null with multiple rows, and it won't tell you why

#nextjs #webdev #javascript #supabase
1
Comments
3 min read
Supabase .maybeSingle() returns null with multiple rows, and it won't tell you why
victor_caa_ab4153b4bcf6e profile

Supabase .maybeSingle() returns null with multiple rows, and it won't tell you why

#nextjs #webdev #javascript #supabase
1
Comments
3 min read
Python Configuration Architecture: Environment Variables & Pydantic Settings (2026)
kaushikcoderpy profile

Python Configuration Architecture: Environment Variables & Pydantic Settings (2026)

#programming #python #devops #webdev
Comments
6 min read
next-i18next v16: App Router, Pages Router, and Everything In Between
adrai profile

next-i18next v16: App Router, Pages Router, and Everything In Between

#webdev #nextjs #i18next #react
6
Comments
9 min read
I built a JSON/YAML/TOML toolkit after wasting too much time validating configs
zerlo profile

I built a JSON/YAML/TOML toolkit after wasting too much time validating configs

#json #productivity #devtools #webdev
1
Comments 1
2 min read
7 Automation Tools That Actually Work With Legacy Systems
ezinne_anne profile

7 Automation Tools That Actually Work With Legacy Systems

#automation #tech #webdev #ai
1
Comments
8 min read
I Got Tired of Hardcoding Fake Data. So I Built a Mock API That Generates It Automatically.
tuan_nhatnguyen_7e928cbf profile

I Got Tired of Hardcoding Fake Data. So I Built a Mock API That Generates It Automatically.

#webdev #javascript #tutorial #opensource
Comments
3 min read
5 Node.js Patterns That Saved Me Hours of Debugging
teguh_coding profile

5 Node.js Patterns That Saved Me Hours of Debugging

#node #javascript #webdev #tutorial
Comments
3 min read
Premium Neumorphic Sliding Drawer Share Button
codebar_library profile

Premium Neumorphic Sliding Drawer Share Button

#webdev #ui #frontend #tailwindcss
2
Comments
2 min read
Working with Data Formats: JSON, CSV, and YAML Explained
mikasa_ackerman_bdcad109a profile

Working with Data Formats: JSON, CSV, and YAML Explained

#json #webdev #beginners #tutorial
1
Comments
3 min read
What Really Powers HPC Clusters: A Look at the Hardware Behind the Network
zubairakbar profile

What Really Powers HPC Clusters: A Look at the Hardware Behind the Network

#webdev #ai #hpc #networking
Comments
4 min read
How I Built a Free Inflation Calculator for Vietnam's 2026 Oil Crisis
hoangthequyen profile

How I Built a Free Inflation Calculator for Vietnam's 2026 Oil Crisis

#webdev #nextjs #fintech #javascript
Comments
3 min read
HOW I BUILT A FULL STACK WEBSITE (MERN)
nswarnob profile

HOW I BUILT A FULL STACK WEBSITE (MERN)

#webdev #ai #javascript #devops
Comments
2 min read
838 Commits in Two Months: How I Built a SaaS Product with Claude Code
owenmcgirr profile

838 Commits in Two Months: How I Built a SaaS Product with Claude Code

#ai #typescript #saas #webdev
1
Comments
6 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.