Web development involves building websites and applications by combining frontend UI, backend logic, and databases. APIs are the fundamental building blocks that enable these components to communicate effectively.
APIs provide standardized protocols for data exchange between different parts of web applications. Using technologies like REST and GraphQL, APIs allow integration of services, database operations, and interactive features while keeping system components cleanly separated.
Your guide to mastering APIs: from basics to advanced techniques.
A concise guide to REST API principles, components, and best practices.
GraphQL explained: a query language for APIs.
Explore the differences between REST API and GraphQL for API design.
Learn about 9 different types of API testing with detailed explanations.
Enhance API security with these top 12 essential tips.
Learn about gRPC, a high-performance RPC framework by Google.
Explore the functions and benefits of using an API gateway in microservices.
Learn how to design secure web API access for your website.
Learn how to design effective and safe APIs with best practices.
Learn about API pagination techniques for efficient data retrieval.
Polling vs webhooks: a detailed comparison of two data retrieval methods.
Explore the evolution of HTTP: from HTTP/1 to the latest HTTP/3.
Understanding the differences between forward and reverse proxies.
Distributes network traffic across multiple servers to optimize resources.
Explore the top 9 HTTP request methods with clear explanations.
A quick reference guide comparing popular API architectural styles.
A comparison of API styles: SOAP, REST, GraphQL, and RPC.
Understand HTTP status codes: categories and common examples.
Concise strategies for building secure APIs to protect your application.
Understand the key differences between APIs and SDKs in software development.
Understand the differences between URL, URI, and URN with clear examples.
Explore 10 key components for building robust web applications.
Understand the differences between unicast, broadcast, multicast, and anycast.
Learn about the different components that make up a URL.
Understand version numbers: MAJOR, MINOR, PATCH and Semantic Versioning.
Explore the top 3 use cases for API gateways in modern architectures.
Learn the fundamentals of API Gateways: functions, benefits, and more.
A handy cheat sheet for designing secure and efficient APIs.
Explore 4 popular GraphQL adoption patterns for your team.
Learn how LinkedIn uses GraphQL to improve its development workflow.
Explore the key differences between load balancers and API gateways.
Explore REST API principles, methods, constraints, and best practices.
Understand the differences between reverse proxy, API gateway, and load balancer.
Improve your API design with these 8 essential tips for efficiency.
Learn about Javascript's core features and how it operates.
Explore the key differences between WAN, LAN, PAN, and MAN networks.
Learn about 18 common network ports and their uses.
Explore key use cases for load balancers in modern architectures.
CSS is a markup language for describing the presentation of web pages.
Discover the key features that make HTTP2 faster than HTTP1.
Explore how browsers render web pages: from HTML parsing to display.
Explore internet traffic routing policies for efficient network management.
Learn about essential HTTP headers for client-server communication.
Explore how NAT facilitated the expansion of the internet.
Learn how gRPC works, its data flow, and performance benefits.
Explore 5 HTTP status codes that are quirky, humorous, or problematic.
Explore load balancer use cases for efficient network traffic management.
Explore real-time web updates: polling, SSE, and WebSockets.
API and Web Development
Real World Case Studies
AI and Machine Learning
Database and Storage
Technical Interviews
Caching & Performance
Payment and Fintech
Software Architecture
DevTools & Productivity
Software Development
Cloud & Distributed Systems
How it Works?
DevOps and CI/CD
Security
Computer Fundamentals