We all have used relationship definitions in FastAPI and wrote schemas to simulate SQL join tables action. But if you are working with a bigger amount of data you quickly realise that it becomes very slow very quickly. So we define our models something like this class User(Base)…

Have you ever wondered how Uber shows you the list of drivers available in your locality in a matter of seconds? How do they even query such a huge database that quick? The answer is they don’t! They use search engines which hash the data resulting in blazing quick search…

What is EVIDence ? — EVIDence is a platform developed by Plexflo which facilitates real-time streaming of IoT devices into a dashboard which can then be used to create charts or run proprietary ML algorithms on the streamed data to make real-time predictions when the incoming data is kW values from a grid meter. Pretty…

API Throttling is when you limit the number of calls on your api endpoint such that your valuable or heavy services do not get overwhelmed by a single user or a group of user. It is absolutely necessary when you are trying to sell APIs or trying to provide your…

I, recently worked on a project based on React Native. As a beginner to the framework, I initially used Context to manage state in the app but soon realized the shortcomings and felt the need of Redux in my project. I had a situation of potential prop drilling, thus I…