Jan 16, 2023
We all know they both have different strengths and ideal use cases, but which do you generally prefer to use in your own projects, REST or GraphQL?
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We all know they both have different strengths and ideal use cases, but which do you generally prefer to use in your own projects, REST or GraphQL?
Build a Simple REST API in PHP ☞ http://tech.learn4startup.com/497ccb5c12 #REST #API #PHP
7 mistakes explained on a single example…
Jasmin Blanchette Trolltech, a Nokia company
Dobry manuał z tworzenia dobrych API od twórców QT: cechy dobrego API, proces projektowania, najlepsze praktyki. (PDF, ~200KB). (link w nagłówku)
What is a REST API? Learn the basics of APIs, RESTful architecture, HTTP methods, and status codes using real-world analogies and practical
Understanding REST API Basics for Beginners with Real World Examples
What is a REST API
A REST API, or Representational State Transfer, is a standardized architectural style that allows different software systems to communicate over the internet. It acts as a bridge, enabling a client application to request and exchange data with a server securely and efficiently.
Core Concepts of REST
REST relies on HTTP protocols to perform operations, which are commonly referred to as CRUD actions. These actions allow developers to interact with web resources in a predictable manner.
GET: Retrieves data from a specific server resource.
POST: Sends new data to the server to create a resource.
PUT: Updates or replaces an existing server resource.
DELETE: Removes a specified resource from the server.
Real World Application
Think of a REST API like a waiter in a restaurant. You are the client, the kitchen is the server, and the API is the waiter who delivers your request and brings back the requested food. By using standard methods, developers can easily integrate features like payment gateways or weather updates into their own applications. This modular approach makes modern web development scalable and highly interoperable.
How a System Design Course Helps You Crack Product-Based Company Interviews
Landing a job in leading product-based companies requires more than excellent coding skills. Organizations like Google, Amazon, Microsoft, and other technology companies evaluate candidates on their ability to design scalable software systems. A System Design Course helps candidates develop the knowledge and confidence required to succeed in these challenging technical interviews.
Why System Design Matters in Technical Interviews
Product-based companies build applications that serve millions of users every day. During interviews, recruiters assess whether candidates can create software architectures capable of handling large-scale traffic, ensuring reliability, security, and performance.
A System Design Course prepares candidates by teaching structured approaches to solving complex architectural problems.
Skills You Learn During a System Design Course
A comprehensive System Design Course focuses on practical concepts such as:
Requirement gathering
Capacity estimation
Database design
API architecture
Load balancing
Caching mechanisms
Distributed systems
Scalability planning
Data partitioning
Cloud infrastructure
These skills closely match the expectations of technical interview panels.
Common Interview Questions Covered
Many interview scenarios involve designing applications such as:
Social media platforms
Online shopping systems
Video streaming services
Ride-sharing applications
Chat applications
URL shorteners
File storage systems
A System Design Course explains how to approach these questions logically while discussing trade-offs and scalability considerations.
How the Course Improves Interview Performance
Instead of memorizing answers, learners understand the reasoning behind architectural decisions. This enables them to confidently explain:
Why certain databases are selected
How caching improves performance
When microservices are beneficial
How load balancing distributes traffic
Methods for ensuring fault tolerance
Interviewers appreciate candidates who can justify their design choices.
Career Benefits Beyond Interviews
The knowledge gained from a System Design Course extends far beyond interview preparation. Professionals become capable of:
Designing enterprise applications
Leading architecture discussions
Improving software performance
Solving production scalability issues
Collaborating with development teams
These abilities contribute to long-term career growth.
Who Should Take This Course?
The course is ideal for:
Software Engineers
Backend Developers
Full Stack Developers
Experienced Programmers
Technical Leads
Engineering Students preparing for placements
Regardless of experience level, structured learning significantly improves interview readiness.
Conclusion
A System Design Course is an excellent investment for anyone aiming to secure roles in product-based companies. By mastering scalability, architecture, and distributed systems, candidates can confidently tackle system design interviews and stand out in today's competitive technology job market.
Why Large Documents Break Your ColdFusion OCR Integration — And How to Fix It
ColdFusion OCR API Failing on Large Documents
Faster Coding Workflows — ICD-10 Data Lookup API speed chart
One API call instead of paging through a code book.
This chart visualizes how an ICD-10 REST API for medical coding lookup compresses a slow, manual step into a single call. Instead of paging through a code book, a coder queries the code and gets the description, validity, and mapping context back instantly — and that small saving compounds across thousands of encounters.
The before/after metrics here are illustrative: average seconds per lookup, codes validated per hour, and unspecified-code catch rate. The numbers are synthetic and contain no patient data. The point is the shape of the change, not the exact values.
For the full workflow walkthrough, see the companion guide on the ICD-10 Data Lookup API.
VBC Risk Analytics. Educational only — not coding, billing, or clinical advice; verify against the current CMS Rate Announcement. Synthetic data only.
