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Showing posts from August, 2026

Event Delivery System

 Event delivery system is a project based on web book, which sends post request automatically to the required destination from the source along with particular slack and analytics, and with other API I am starting this project and eventually add complexity like scaling and planning to add eight types of production level problem solutions to this project, including system design Mission 1  Starting a spring application  Start a spring application with spring initialiser, then open output route and go to the '/' problem 1 You will notice 404 not found error that doesn't mean that your database contains data of that particular route. reasoning  It means that the spring boot doesn't even know how to handle that route so to handle that you need an handler and depending upon the type of request, you need to use, get mapping or post mapping so on Mission 2 Routing  It's like that you are teaching the spring boot to what to do when particular request comes like example:...