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Paul Swail

I help companies design & build apps on AWS, particularly those of the serverless variety: https://serverlessfirst.com.

Location Belfast, N.Ireland Joined Joined on  Personal website https://serverlessfirst.com github website twitter website
The Simple Guide to Testing within your Serverless CI/CD Pipelines
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The Simple Guide to Testing within your Serverless CI/CD Pipelines

#serverless #aws #testing #devops
17
Comments
10 min read

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Integration and E2E tests are the primary confidence drivers for serverless apps
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Integration and E2E tests are the primary confidence drivers for serverless apps

#serverless #aws #testing
5
Comments 1
5 min read
The testing trade-off triangle
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The testing trade-off triangle

#serverless #aws #testing
20
Comments 1
5 min read
Add type definitions to your Lambda functions
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Add type definitions to your Lambda functions

#serverless #aws #lambda #typescript
6
Comments
2 min read
Optimise your Lambda functions using Webpack
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Optimise your Lambda functions using Webpack

#serverless #aws #lambda #node
11
Comments
3 min read
Async Initialisation of a Lambda Handler
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Async Initialisation of a Lambda Handler

#serverless #aws #lambda #node
11
Comments
3 min read
Give developers their own AWS account
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Give developers their own AWS account

#serverless #aws #devops
11
Comments
5 min read
How to access VPC and internet resources from Lambda without paying for a NAT Gateway
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How to access VPC and internet resources from Lambda without paying for a NAT Gateway

#serverless #aws #lambda #vpc
16
Comments 2
3 min read
Comparing multi and single table approaches to designing a DynamoDB data model
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Comparing multi and single table approaches to designing a DynamoDB data model

#serverless #aws #dynamodb
12
Comments
12 min read
How to build a serverless photo upload service with API Gateway
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How to build a serverless photo upload service with API Gateway

#serverless #lambda #apigateway #node
64
Comments 4
10 min read
Migrating authentication from Express.js to API Gateway using a Lambda Authorizer
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Migrating authentication from Express.js to API Gateway using a Lambda Authorizer

#serverless #node #lambda #apigateway
14
Comments
7 min read
Building CICD pipelines for serverless microservices using the AWS CDK
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Building CICD pipelines for serverless microservices using the AWS CDK

#serverless #aws #codepipeline #devops
66
Comments 4
13 min read
Identifying service boundaries in a monolithic API
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Identifying service boundaries in a monolithic API

#serverless #aws #apigateway #lambda
14
Comments
5 min read
Deploying API Gateway as a proxy in front of a legacy API
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Deploying API Gateway as a proxy in front of a legacy API

#showdev #serverless #aws #apigateway
14
Comments 2
10 min read
Routing requests away from a legacy API
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Routing requests away from a legacy API

#showdev #serverless #aws #node
10
Comments
5 min read
Migrating a Monolithic SaaS App to Serverless — A Decision Journal
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Migrating a Monolithic SaaS App to Serverless — A Decision Journal

#showdev #serverless #aws #node
18
Comments 2
8 min read
How to set up AWS accounts for multiple product environments
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How to set up AWS accounts for multiple product environments

#serverless #aws #devops
20
Comments
5 min read
Serverless Glossary
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Serverless Glossary

#serverless #aws
52
Comments 4
9 min read
What new use cases do the re:Invent 2018 serverless announcements open up?
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What new use cases do the re:Invent 2018 serverless announcements open up?

#lambda #serverless #aws #reinvent
34
Comments 4
7 min read
Schedule emails without polling a database using Step Functions
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Schedule emails without polling a database using Step Functions

#stepfunctions #lambda #serverless #aws
62
Comments
1 min read
Why serverless newbies should use a deployment framework
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Why serverless newbies should use a deployment framework

#lambda #apigateway #serverless #aws
79
Comments 8
1 min read
Back-end Primer for Front-end Web Developers
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Back-end Primer for Front-end Web Developers

#webdev #architecture #fullstack
71
Comments
1 min read
Concerns that go away in a serverless world
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Concerns that go away in a serverless world

#serverless #aws #devops
38
Comments 13
4 min read
How to connect to the AWS Console as multiple IAM users at the same time
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How to connect to the AWS Console as multiple IAM users at the same time

#aws
15
Comments
2 min read
The differing definitions of “serverless”
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The differing definitions of “serverless”

#serverless
145
Comments 16
4 min read
Scaling Lambdas inside a VPC
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Scaling Lambdas inside a VPC

#serverless #aws
7
Comments
8 min read
Should you be concerned about vendor lock-in when writing FaaS functions?
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Should you be concerned about vendor lock-in when writing FaaS functions?

#serverless #aws
8
Comments
5 min read
5 common mistakes deploying Lambda functions
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5 common mistakes deploying Lambda functions

#serverless #aws
18
Comments 1
4 min read
How to calculate the billing savings of moving an EC2 app to Lambda
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How to calculate the billing savings of moving an EC2 app to Lambda

#aws #serverless
11
Comments
6 min read
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