Afraz Khan articles - 16 total
How to setup Corporate Identity Access at scale in AWS?
Imagine a large enterprise with thousands of employees spread across multiple cross-functional teams....
![Implementing Single Sign-On (SSO) in Your Microsoft Teams Bot App [Part II]](https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fci05tgsdmyaeg31fyw9e.png)
Implementing Single Sign-On (SSO) in Your Microsoft Teams Bot App [Part II]
1. Part I - Simple Teams Bot App Setup 2. Part II - Enable SSO for Teams Bot App In...
![Building a Microsoft Teams Bot App – Step-by-Step Setup Guide [Part I]](https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2F8in274w8o5k1z6wnyiag.png)
Building a Microsoft Teams Bot App – Step-by-Step Setup Guide [Part I]
1. Part I - Simple Teams Bot App Setup 2. Part II - Enable SSO for Teams Bot...
Whitelisting URL Paths Using Regular Expressions
In software development, there are times when you need to restrict the execution of certain blocks of...
Transforming TypeScript Enums into Object Arrays
Typescript enums are of three types: Numeric enum: All enum members have numeric values. String...
Elevating Code Flexibility: Dependency Inversion with DI Containers
Having tight-coupling between classes and objects is consistently detrimental, as it diminishes code...
Reuse Redis Connections across AWS Lambda invocations
If you are familiar with the lambda execution environment and how it works for a single lambda...
Cross-Account Deployment with AWS SAM
AWS SAM is a serverless framework that allows you to easily develop and deploy serverless...
Merge TypeScript Enums
There is no native support for merging 2 or more enums in typescript but its possible with a...
AWS Cognito JWT Verification
AWS Cognito usually responds with 3 JWTs (IDToken, AccessToken, RefreshToken) for each successful...
Refresh Tokens
In OAuth implementation, Authorization/Resource server assigns an AccessToken to each successfull...
Python WSGI Applications
Http requests in python web applications are served as shown below Web developers usually work...
Internet access for lambda in VPC
AWS resources living inside a VPC have some security layers attached; usually, such resources (Redis,...
How to setup AWS Lambda Layers (Nodejs)
Lambda layers were introduced in 2018 for flexibel code/data sharing within same or different AWS...
Application Error Handling
Error Handling is very important component of a software system. Operational logging, defects trackin...
TypeScript Index Signature
Javascript objects obj:{} are usually indexed using strings. But certainly, its possible to index...