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Andrew McCallum profile picture

Andrew McCallum

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Location London, United Kingdom Joined Joined on  Personal website https://stretch.codes github website

Work

Software Engineer

Unions, Errors and __typenames - Type-Safe Error Handling in GraphQL

Unions, Errors and __typenames - Type-Safe Error Handling in GraphQL

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3 min read

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Field-Level Resolvers: The Key to Consistent and Resilient GraphQL APIs
Cover image for Field-Level Resolvers: The Key to Consistent and Resilient GraphQL APIs

Field-Level Resolvers: The Key to Consistent and Resilient GraphQL APIs

Comments
4 min read
The Importance of Avoiding Code Style Divergence and 3 Tips to Ensure Consistency
Cover image for The Importance of Avoiding Code Style Divergence and 3 Tips to Ensure Consistency

The Importance of Avoiding Code Style Divergence and 3 Tips to Ensure Consistency

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Comments
2 min read
Taking Feature Flags to the Next Level: Simplified Feature Flags and Dynamic Overrides
Cover image for Taking Feature Flags to the Next Level: Simplified Feature Flags and Dynamic Overrides

Taking Feature Flags to the Next Level: Simplified Feature Flags and Dynamic Overrides

1
Comments
3 min read
A Step-by-Step Guide for Deploying a Node.js GraphQL Server to AWS Lambda with GitHub Actions and Terraform
Cover image for A Step-by-Step Guide for Deploying a Node.js GraphQL Server to AWS Lambda with GitHub Actions and Terraform

A Step-by-Step Guide for Deploying a Node.js GraphQL Server to AWS Lambda with GitHub Actions and Terraform

4
Comments 1
3 min read
A Step-by-Step Guide to Building a Custom Tooltip in React using useRef and Hooks
Cover image for A Step-by-Step Guide to Building a Custom Tooltip in React using useRef and Hooks

A Step-by-Step Guide to Building a Custom Tooltip in React using useRef and Hooks

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Comments
7 min read
How to Scale your WebSocket Server with DynamoDB and SNS.
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How to Scale your WebSocket Server with DynamoDB and SNS.

5
Comments
3 min read
Is React Testing Library a Suitable Replacement for Enzyme?
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Is React Testing Library a Suitable Replacement for Enzyme?

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Comments 1
3 min read
Deploy your Node App to EC2 with Github Actions
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Deploy your Node App to EC2 with Github Actions

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Comments 3
6 min read
A grid layout with responsive squares
Cover image for A grid layout with responsive squares

A grid layout with responsive squares

5
Comments 2
2 min read
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