Sage Huynh

11 posts
Using Cookiecutter to create project boilerplate
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Using Cookiecutter to create project boilerplate

What is Cookiecutter ? Cookiecutter is a Command Line Interface tool to create an application boilerplate from a template. It uses a templating system Jinja2 to replace or customize folder and file na
Sage Huynh
Autoscale AWS ECS
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Autoscale AWS ECS

The key aspects of maintaining a container orchestration platform is to configure autoscaling of the services running on it. Here this blog is my experiences on that. Setup: Before I explain to you h
Sage Huynh
SSO with AWS Cognito
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SSO with AWS Cognito

What is SSO? SSO (single sign-on) in the enterprise refers to the ability for employees to log in just one time with one set of credentials to get access to all corporate apps, websites and data for w
Sage Huynh
Pagination with dynamodb
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Pagination with dynamodb

Out of the box pagination DynamoDB provides Amazon DynamoDB documentation says that DynamoDB paginates the results from scan/query operations. With pagination, the scan results are divided into pages
Sage Huynh
Different between Amazon SQS and SNS
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Different between Amazon SQS and SNS

Amazon SQS and Amazon SNS are two popular tools for engineers when designing distributed systems in the AWS cloud ecosystem. It can be useful if we understand what are the similarities and difference
Sage Huynh
Using localstack to deploy serverless application on local machine
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Using localstack to deploy serverless application on local machine

In this article I will show you how to deploy aws serverless application on localstack Setup First, you should have installed the following tools: Install Docker. Install Serverless framework. Insta
Sage Huynh
Avoid Rate Limiting in AWS Cloudformation
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Avoid Rate Limiting in AWS Cloudformation

With experiences with developing cloud application, I sometimes get "Rate limiting", "Rate exceeded" errors when I use AWS CloudFormation. So what actually is "Rate limiting&
Sage Huynh
Sharepoint Framework: Hands on Web Part
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Sharepoint Framework: Hands on Web Part

First: What is Web Part? Web parts are a block of UI we can render within the SharePoint page. There are some OOTB web parts available that we can use on Modern pages but we can add our custom web par
Sage Huynh
Serverless workflows in AWS
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Serverless workflows in AWS

Before we start figuring the Workflows in AWS. I would like to introduce you a quick section about AWS step functions. AWS Step Functions is a visual workflow service that helps developers use AWS se
Sage Huynh
Serverless patterns in AWS
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Serverless patterns in AWS

Serverless architecture is an approach to build and run applications and services without having to manage infrastructure. This approach helps the teams to focus on the actual business value add and f
Sage Huynh