Gigaversity.in • 1m
What is an API? Have you ever ordered food at a restaurant? The internet works in a similar way! An API (Application Programming Interface) is like a waiter - it takes your request, delivers it to the kitchen (backend), and brings back the response. The API Restaurant Analogy You (Client) = Hungry and placing an order (making a request) Waiter (API) = Takes your order and sends it to the kitchen (transmits the request) Kitchen (Backend) = Prepares your food (processes the request) Waiter (API) = Brings back your food (i.e. delivers the data!) Real-Life Examples of APIs Instagram - The API fetches new posts from the backend. Weather App → The API pulls the latest weather data. Online Payments → APIs process transactions securely. Without APIs, apps wouldn't be able to talk to servers to get the information they need! The 4 Main API Actions (CRUD) APIs follow a structure called CRUD: Create → POST (Add new data) Read → GET (Fetch existing data) Update → PUT/PATCH (Modify data) Delete → DELETE (Remove data) Example: GET/users → Fetches a list of users POST/users → Creates a new user Follow Gigaversity for more analogies like APIs that simplify complex tech concepts.
Cyber Security | Blo... • 1m
💡 Ever Wondered Why Apps Like Rapido Might Incur Costs for Your Searches? Every time you open an app like Rapido and input your pickup and destination locations, the app communicates with external services to fetch route details, estimated times, a
See MoreSoftware Developer |... • 1m
Offering APIs with caching + rate limiting. Problem: When users send the same payload multiple times within milliseconds, credits get deducted for each. Why? The first request is still processing, so the cache isn’t ready — the rest hit backend as n
See MoreLove to Code | React... • 3m
Ever had a friend join your trip after you’ve booked seats? 🎟️ You’d call support 📞 or tweak the booking. Without a system, it’d be chaos—miscommunication galore! In tech, APIs (Application Programming Interfaces) save us 🦸. They’re the internet’
See MoreAlways give more tha... • 4m
🚀 Kickstarting the REST API Project Lecture Series! 🚀 APIs are the backbone of modern web applications, enabling seamless communication between frontend and backend. But how do we design, build, and optimize a scalable REST API? 🤔 In Lecture 1,
See MoreSearching for co fou... • 4m
My idea is not just a cloud kitchen but also empowering women sector. There are more pros/advantages in my idea over the cons/disadvantages of present competition in Food delivery Market. I would like to startup a cloud kitchen business chain in met
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