How to Build a Browser-Based PDF OCR to Text Converter Using JavaScript
Bhavin Sheth |
Not every PDF contains searchable or editable text. Many PDFs are simply scanned images of documents such as invoices, contracts, books, receipts, government forms, and handwritten notes. While these... read more
How to Build Production-Ready Card Components with shadcn/ui
Vaibhav Gupta |
Card components are one of the most common UI patterns in web development. You see them in property listing apps, SaaS analytics dashboards, e-commerce product pages, and admin panels. But building a... read more
AI Agents For Beginners
Beau Carnes |
We just released an in-depth, hands-on video course on the freeCodeCamp.org YouTube channel about AI agents Led by Mumshad Mannambeth, founder of CodeCloud, this full-length course is designed to take... read more
The Heroku Nostalgia Trap: Why Easy Deploys Aren't the Only Answer
Iroro Chadere |
There's a sentiment I've seen in Slack threads, Hacker News comments, and late-night Discord vents more times than I can count: "I just want something like Heroku." I've said it myself. And I was wr... read more
The Hidden Engineering Behind Every AI Product: What Software Engineers Should Know
Olamilekan Lamidi |
AI products often look simple from the outside. You type a question into ChatGPT and get an answer. You ask GitHub Copilot to complete a function and it writes code. You highlight text in Notion AI an... read more
How to Take Control of Your Online Privacy
Manish Shivanandhan |
Every click, search, purchase, and social media post contributes to your digital footprint. While the internet has made communication and access to information easier than ever, it has also created ne... read more
How to Export a Claude Conversation as a PDF
Vikram Aruchamy |
Whether you're documenting research, sharing AI-generated content with colleagues, creating reports, or keeping an offline backup, saving Claude conversations as PDFs is one of the easiest ways to pre... read more
How to Build a Dark Mode Toggle Without JavaScript
Jakub T. Jankiewicz |
Over the years, I've worked on many Static Site Generated (SSG) websites that work without JavaScript. And during that time, I've created a few solutions. One of them is a dark mode toggle that doesn'... read more
Top AI Productivity Tools for Developers and Professionals
Manish Shivanandhan |
Artificial intelligence has moved far beyond simple chatbots and basic automation. Today, developers and non-developers alike use AI tools to research information, write content, create presentations,... read more
How to Build a Browser-Based PDF Analyzer Using JavaScript
Bhavin Sheth |
PDF files are one of the most widely used document formats for sharing reports, invoices, contracts, books, research papers, manuals, forms, and business documents. Although viewing a PDF is simple, u... read more