DEV'S DAILY DIGEST

Development

How to Build a Browser-Based PDF Reverse Tool Using JavaScript

PDF files are often created by combining scans, exporting documents from different systems, or processing large batches of pages. In many cases, the final PDF...

Bhavin Sheth - freecodecamp

UX

How DesignOps roles are changing with new priorities

Design Vision Matters More than Ever, When AI is Integrating with DesignContinue reading on UX Collective »

Kai Wong - cc/feed

Your banking app is lying to you

It shows you a balance. It doesn’t show you the future. Here’s what happens when AI starts telling the truth.Continue reading on UX Collective »

Zeeshan Khalid - cc/feed

Better search, worse web

Every number says Google AI Search is better. None of them can see the cost.Continue reading on UX Collective »

Wira Indra Kusuma - cc/feed

Access is not mastery, the polymath UX architect, A2UI under the hood

Fabricio Teixeira - cc/feed

What sits on the engawa

On designing for wishes we cannot yet wish alone.Continue reading on UX Collective »

Hiroshi Sato - cc/feed

Why the best part of the flow isn't the end

South Korea’s “dopamine sites” let you order food that never arrives. Strip out the transaction and what’s left still works — which...

Fabrizia Ausiello - cc/feed

Two modernisms

Mies hid the steel. Beck removed the geography. Radix stripped the styles. None of them were making a philosophical statement — they were…Continue...

Takuma Kakehi - cc/feed

UI

How to Build an Animated Badge Component with shadcn/ui

Badges are everywhere in modern web apps. You see them on notification counters, status labels, and feature tags. Most of them are static, though. They sit...

Vaibhav Gupta - freecodecamp

Design

How to Teach a Small LLM to Suggest K12 Creative Project Ideas

Recently, I wrote a post about an educational app I'd developed using AI tools, and the design decisions I made along the way. When I showed the prototype of...

Srishti Sethi - freecodecamp

Your design system runs on one person’s judgment-AI is about to prove it

Dolphia - cc/feed

Mobile

How to Structure Large Flutter Applications for Scalable and Maintainable Growth

Flutter makes it extremely fast to build UIs. That speed is one of the framework’s greatest strengths, but it also creates a subtle problem: applications...

Ethiel ADIASSA - freecodecamp

Security

How to Build Secure-by-Default Node.js APIs

Most security problems I've shipped in my career weren't exotic. They weren't nation-state attacks or clever zero-days. They were boring. A missing limit...

Devlin Duldulao - freecodecamp

Other

How to Insert Images in Google Sheets

Google Sheets is widely used for tracking data, managing inventories, building product catalogs, and creating dashboards. In many of these use cases, adding...

Vikram Aruchamy - freecodecamp

How to Build Production-Grade AI Guardrails for Enterprise Applications: A Practical Guide

Large Language Models have fundamentally changed how we build internal business applications. They allow developers to create intelligent software that can...

Chidiebere Njoku - freecodecamp

How to Find Stock-Specific Moves in the S&P 500 with Python

On June 12, 2026, SPY closed up 0.54%. EchoStar (SATS) dropped 11%. Lennar (LEN) dropped 4.9%. Most of the other 500 stocks in the index barely moved beyond...

Nikhil Adithyan - freecodecamp

How to Build a Durable, Autoscaling AI Agent with Temporal, Composio, KEDA, and Kubernetes

Most AI agents are great at quick tasks. Send a message, the agent calls a few tools, and you get a response back in seconds. That works perfectly when you're...

Shrijal Acharya - freecodecamp

How Enterprise Teams Manage Infrastructure at Scale with Terraform

Tutorials teach you how to write Terraform, but don't teach you what happens when 60 engineers start writing it together. When you learn Terraform, you work...

Osomudeya Zudonu - freecodecamp

The organizational cost of low taste

Aurélie Radom - cc/feed

The Magic 8-Ball vs. Gen AI: a surprisingly interesting comparison

Patrick Neeman - cc/feed