TOPIC
Flutter's official http package covers most API needs directly — the part worth getting right is handling the async/await flow and checking the status code before trusting the response body.
The backend piece — a debounced, rate-limited JSON search endpoint — stays the same regardless of which frontend autocomplete widget consumes it, and that endpoint is the part actually worth getting right.
Two genuinely different approaches exist — rendering the DOM to an image-based PDF entirely in the browser, or asking a server to generate a real, selectable-text PDF — and they aren't interchangeable.
Laravel's Http facade is a fluent wrapper around Guzzle — the current standard way to call an external API, replacing hand-rolled cURL or file_get_contents calls for anything server-to-server.
A single well-maintained package (endroid/qr-code, wrapped by simple-qrcode) covers this — the actual decisions are output format, error-correction level, and whether to embed a logo.
A browser blocks cross-origin API requests by default — Laravel's built-in CORS middleware is what tells it which other origins, methods, and headers are actually allowed.
Setting up tymon/jwt-auth for a stateless API, and why JWT is the wrong choice for a normal server-rendered app with sessions.
API routes, resource controllers, and API Resources for shaping JSON responses — the minimum real structure for a Laravel API, not just returning models directly.
How Laravel's broadcasting system turns a server-side event into a message a browser receives instantly — and what actually needs to run for it to work.
Gmail SMTP config for Laravel Mail, and why you need an App Password, not your normal Gmail password, once 2-Step Verification is on.
A service is a plain class Angular's dependency injector knows how to construct and share — the mechanism for putting logic and data outside any one component.
File inputs in Angular are uncontrolled — you read the selected File object off a change event, then hand it to the browser's FormData API before sending it with HttpClient.
