System Design - High Level Design (HLD)

Introduction: Are you looking to build the next Super App that will capture the attention of millions of users worldwide, this ebook is a must-read. Whether you are an entrepreneur, a developer looking to turn your concept into a reality, or an avid user looking for the next big thing in mobile technology, this comprehensive guide will provide you everything you need to make it happen. At the end of this ebook, you should feel confident that you have all the knowledge and tools you need to build your own Super App - one that can truly change the world! (word length: 150-200) What is a Super App, and why should you build one - In this section, I will give you an overview of what a Super App is and why it may be worth investing your time and resources into building one. (word length: 350-400) What does it take to build a Super App - In this section, I will dive into the specific technical requirements and skills needed to create a successful Super App. (word length: 500-600) How do you...

  What is Serverless Computing? Serverless computing is a term for a type of cloud computing where the cloud provider manages all the servers used to run applications and services. This can include provisioning, managing, patching, and upgrading servers. It also includes monitoring server performance and handling capacity demands. Serverless computing means you don't have to think about servers. Your application still runs on servers, but your cloud provider like Amazon takes care of all the server management for you. This way, you can focus on your application code instead of worrying about servers. Amazon offers cost-effective services that provide built-in availability and flexible scaling, so your application can grow as needed. What is AWS Lambda? AWS Lambda is a compute service that lets you run code without having to manage servers. You create a Lambda function, and Amazon executes it for you. You can use Lambda to handle events such as processing images uploaded to Amazon S...

Backend-to-Backend Communication Between SAP and Microsoft SaaS Products Introduction In the rapidly evolving world of enterprise technology, the need for seamless integration between different systems is more crucial than ever. Among the most common integration challenges is establishing robust communication between major platforms like SAP and Microsoft's Software as a Service (SaaS) products. This blog is targeted towards SAP consultants, Microsoft specialists or Developers working on the following or similar integrations scenarios. SAP to Microsoft Teams Integration : Automating notifications or data sharing between SAP systems and Teams channels. SAP ERP and Microsoft Dynamics 365 Integration : Syncing customer data and financial records between SAP ERP and Microsoft's CRM platform. Custom Workflow Automation : Using Microsoft Graph API to trigger workflows in SAP based on events or data changes in Microsoft 365 applications. and more... This blog post aims to provide comp...

System Design of OTT Platforms  (Youtube Video) Greetings, tech enthusiasts and aspiring system designers! If you've ever been curious about how to design a high-performance OTT (Over-The-Top) platform similar to Hotstar, you're in for a treat. In this blog post, we're about to share a valuable resource that could be your ticket to mastering this intricate field of system design. Your Exclusive EBook containing the detailed solution to this System Design Problem At DevSkills , we're committed to demystifying complex tech concepts and sharing knowledge to help you succeed in your tech career. Today, we're excited to unveil our detailed solution to a challenging system design interview problem: Designing an OTT platform like Hotstar. We've created an extensive design document that breaks down the essential components, architecture, and considerations that go into building such a platform. This resource is a goldmine of insights and practical guidance for anyone in...

What are Systems Design Interviews? In this types of interview you will be asked to design a system on a whiteboard. This can also be done with pencil and paper or with a digital whiteboarding tool. The interviewer will give you a high-level description of the problem and then ask you to walk them through your solution. Here you are required demonstrate your understanding of system design concepts. As an architect, you will be responsible for the design of complex systems. To do this effectively, you need to understand the fundamental system design concepts. Key Concepts This section will introduce you to some of the critical concepts that you need to know. Availability - The system must be available when needed. This means that the system must be able to handle requests even if there is a high load. Reliability - A reliable system can consistently provide the required service. To achieve reliability, you must design for availability and manage failures effectively. Performanc...