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Hello DEV Community! 👋 I'm chandini and I've just started my 6-month journey to become a full-stack developer! 🎯 My Goals: Learn JavaScript, React
If you've interviewed for a Frontend Developer role, chances are you've been asked at least one of these questions: What is the DOM? What is Event P
If you've ever stared at a JSON file and wished it looked like a spreadsheet, you're not alone. The good news: converting JSON to CSV with headers doe
Adding page numbers to PDFs in the browser involves positioning text correctly and handling different page layouts. Here's how to build a browser-base
"Free" file tools have a business model you never see: your file. Upload-based converters quietly pay for themselves with retention — copies on disk,
Postman is great, but sometimes you just want to fire one request from a machine you don't control — a shared laptop, a kiosk, a friend's phone — with
Every article about a lint rule has the same hole in it. I write "this rule catches algorithms: ["HS256", "none"]", I paste a snippet, I paste the fi
Last week I wanted to build something small but useful. A command-line tool that takes a recipe name, finds the full recipe with ingredients and instr
Running video upscaling completely client-side in the browser sounds like a fun weekend project until you hit the reality of VRAM limits and Out-Of-Me
Getting started with a BitMax account can be straightforward when you understand the basic registration and security steps. Whether you are new to dig
Moodle content is rarely in one convenient document. A course can spread its material across lessons, pages, files, and embedded videos. Copying each
Hiring a React Native developer sounds simple until you review 50 resumes that belong to web developers who ran npx react-native init once. While the
If you've ever tried to render an EAN-13 barcode with an add-on code in the browser, you know it's more complicated than it looks. This is the story o
Structured data is the behind-the-scenes code that helps search engines understand your content. When you add JSON-LD to your pages, you can qualify f
TL;DR I hit FirebaseError: Expected first argument to collection() to be a CollectionReference, a DocumentReference or FirebaseFirestore wh
Ask a team what they built for accessibility and you will usually hear about screen reader support. Ask how far it got and the answer is normally a pa
JS Barcode Universal SDK: Read and Write 1D and 2D Barcodes Anywhere What started as a small JavaScript barcode experiment has grown into a
React Native Architecture: From the Old Ways to the Shiny New Fabric (And Why You Should Care) Hey there, fellow code wranglers and mobile
Objects in JavaScript An object in JavaScript is used to store multiple related values in a single variable. Objects store data in the form
I Built a Multilingual App Using Free APIs — Here's What Actually Works I wanted to add language detection and translation to a side projec