I have covered basics of GraphQL API and developed AP using Netflix DGS framework to retrieve the data in Part-I of this blog post series.In the second part, I am going to cover how to develop Create and Update operations. In GraphQL schema language , Create and Update operations are called Mutations. Update the schema…
While REST is common standard nowadays for developing the API for applications, If you have multiple clients like mobile desktop, web applications requesting different data , Rest API mostly results either under fetching or over fetching the data. We can use the GraphQL frameworks to develop API to resolve over fetching or under fetching data…
In my previous blog post, I covered how we can mock AWS services with LocalStack and test AWS Lambda from the terminal. In this post, I will cover how can we do integration testing of AWS Lambda using LocalStack and TestContainers with Java. In this post, I will demonstrate the event published to Kinesis stream…
AWS is one of leading cloud provider in current times. It provides various cloud services. Only way to develop applications using these services is to create free tier account in AWS. But AWS free tier account is valid for only one year. After one year only limited services are free. After free tier period you…