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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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Simple SQL Tool
sayonilmitra profile

Simple SQL Tool

#showdev #sql #webdev #javascript
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1 min read
I built a WiFi QR Code Generator that runs 100% in your browser
websitegeek profile

I built a WiFi QR Code Generator that runs 100% in your browser

#javascript #webdev #tutorial #privacy
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1 min read
Your AI agent has a master key to everything. Here's why that's a problem.
srivishnugv profile

Your AI agent has a master key to everything. Here's why that's a problem.

#ai #webdev #security #javascript
Comments
2 min read
I Built 4 Free Financial Calculators — Compound Interest, Loans, Budget & More
dayu2333jinyul profile

I Built 4 Free Financial Calculators — Compound Interest, Loans, Budget & More

#showdev #webdev #javascript #programming
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1 min read
How to Test Passwordless Login Emails in JavaScript Without Inbox Chaos
ryanlee91 profile

How to Test Passwordless Login Emails in JavaScript Without Inbox Chaos

#javascript #node #testing #webdev
3
Comments 2
4 min read
I Made a Free AI Grammar Checker — No Signup, No Limits
dayu2333jinyul profile

I Made a Free AI Grammar Checker — No Signup, No Limits

#showdev #webdev #javascript #writing
Comments
1 min read
Three ways CJK text breaks big open-source projects, over and over
greymothjp profile

Three ways CJK text breaks big open-source projects, over and over

#i18n #opensource #javascript #webdev
4
Comments 4
6 min read
built a stranger chat app from scratch — and what we learned
king_555 profile

built a stranger chat app from scratch — and what we learned

#showdev #webdev #javascript #node
Comments
2 min read
How to Merge PDF Files in the Browser (No Server Required)
sunshey profile

How to Merge PDF Files in the Browser (No Server Required)

#webdev #javascript #pdf #tutorial
2
Comments
5 min read
⭐ One line of code that fixed my jumping sticky header
giulio_2708401a53dddb7071 profile
Giulio

⭐ One line of code that fixed my jumping sticky header

#frontend #javascript #tutorial #webdev
2
Comments
3 min read
I Built a Free API That Detects Phishing Sites Using AI Vision — And It Catches Prompt Injection Too
parastejpal987cmyk profile

I Built a Free API That Detects Phishing Sites Using AI Vision — And It Catches Prompt Injection Too

#cybersecurity #ai #javascript #webdev
1
Comments
1 min read
YAML vs JSON: When to Use Each and How to Convert Between Them
snappy_tools profile

YAML vs JSON: When to Use Each and How to Convert Between Them

#webdev #devops #javascript #beginners
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4 min read
How to Use Regex for Text Processing: Practical Examples in JavaScript and Python
snappy_tools profile

How to Use Regex for Text Processing: Practical Examples in JavaScript and Python

#webdev #javascript #python #beginners
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4 min read
CĂłmo solucionar el error \"Text content does not match server-rendered HTML\" en Next.js
erickeduardoramos03 profile

CĂłmo solucionar el error \"Text content does not match server-rendered HTML\" en Next.js

#javascript #nextjs #react #spanish
1
Comments
4 min read
I got tired of jwt.io having no API, so I shipped one [102ms, Zero Auth]
mawmawia profile

I got tired of jwt.io having no API, so I shipped one [102ms, Zero Auth]

#showdev #api #javascript #jwt
1
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1 min read
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