Awesome technical topics around cloud (mostly AWS), security, networking, programing, design patterns & DevOps. Our tutorials go into depth to explain why and how.

  • REST API Design: Lessons I Learned the Hard Way

    Let me start with a confession. The first “REST API” I designed wasn’t RESTful. It wasn’t elegant. It wasn’t scalable. It worked. Until it didn’t. If you’ve ever shipped an API that started clean and slowly turned into a jungle of endpoints like this, you know what I mean: That is what I call API…

  • AWS EC2 vs Azure VM

    When building applications in the cloud, choosing the right virtual machine service can significantly impact performance, cost, and operational efficiency. Amazon’s Elastic Compute Cloud (EC2) and Microsoft’s Azure Virtual Machines stand as industry titans, each offering robust infrastructure-as-a-service capabilities but with distinct approaches and strengths. Our comprehensive comparison breaks down over 100 dimensions across both…

  • AWS vs Azure

    The following list compares AWS vs Azure services. This will help you to identify similarities and differences between these cloud service providers. Category AWS Service Azure Service Description Detailed Comparision Compute EC2 Virtual Machines Virtual servers in the cloud AWS EC2 vs Azure VM Detailed Comparison Compute Lambda Azure Functions Serverless compute service Compute Elastic…

  • How to submit React form with multiple fields

    To submit form data using React, you typically follow these steps: Here’s a basic example of how you might create a simple form in a React component and handle its submission: In this example, we use the useState hook to manage form data, onChange event handlers to update the state as the user types, and…

  • How to define properties in type script class

    In TypeScript, you can define a property in a class using traditional field declarations or by using TypeScript’s property accessors, which allow you to define getters and setters. Here’s how you can do both: You can declare properties directly in the class without explicitly defining getters and setters: In this example, myProperty is a public…

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