FastAPI + GraphQL + SQLAlchemy Starter Template
A starter template for building Python APIs using FastAPI, GraphQL, and SQLAlchemy. Includes example resources and project structure for rapid development.
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System Design: Build a Message Queue
Decouple, distribute, and scale: A message queue lets your app handle tasks asynchronously, improving performance, reliability, and system flexibility.
System Design: Add Dynamic Themes & Light/Dark Mode in Flutter using Provider & Notify Listeners
How to add Light/Dark mode to a Flutter application quick and easy using Flutter's built in Provider & Notification modules. Allow users to change the app's theme as well
System Design: Automated Integration Testing with Appium & Mocha
Manually repeating these tests is costly and time consuming. Once created, automated tests can be run over and over again at no additional cost and they are much faster than manual tests. Automated software testing can reduce the time to run repetitive tests from days to hours.
System Design: SQL Server setup using Azure SQL Edge Docker image
How to setup SQL Server using Azure SQL Edge docker image and check its working correctly. Snippets of TSQL
React Native configuring Firebase dev and prod environments
How to configure React Native to choose the correct Firebase configuration file based on the build environment.
System Design: Flutter Web App Production Deployment with Netlify
Multi platform frameworks like Flutter means we can build web versions of our app simultaneously with mobile. Use Netlify to reach users on the web at the same time as iOS & Android by adding a few configurations and leveraging it's CI/CD pipeline to have web builds in no time.
System Design: Build a Database Cluster with Primary(Master) & Read Replica(Slave)
Create a DB Cluster which ensures high availability & fast responses with the use of a read Replica. Use Docker & Postgres to create a local database cluster where 1 DB is a master which we write to and 1 DB is a replica which copies data for higher availability & resiliency.
System Design: Build a Server Side Cache
Implement a server-side cache for faster and scalable systems. Caching results to DB queries can speed up server responses & by not overloading our DB with duplicate queries.
System Design: Build a Backend API with Flask
Create a RESTful web api using Flask, a micro web framework written in Python. Serve data to client side apps using REST & minimal setup thanks to the robust & simple Flask framework.
Sprints in Agile Development
A practical guide to defining, running, and improving sprints in agile software teams.