Duke Dougal

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Duke Dougal has asked 66 questions and find answers to 14 problems.

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Duke Dougal questions

How to check string against whitelisted characters in JavaScript?
AWS Cognito - how to determine if unauthenticated user?
Google Oauth "Service Account", how to refresh token?
What does it cost to start and immediately terminate an Amazon EC2 instance? [closed]
Is it possible to invoke a Lambda function with a cognito userpool identity?
Python 3 - if a string contains only ASCII, is it equal to the string as bytes?
How to load new font using Chrome Developer Tools?
How to ensure all Postgres queries have WHERE clause?
'utf-8' codec can't encode character '\udcc2': surrogates not allowed
Font weights as reported by fc-list not expected, what do I use for Google fonts?

Duke Dougal answers

Google Oauth "Service Account", how to refresh token?
Specify percentage instead of time to ffmpeg
AUTH_USER_MODEL refers to model that has not been installed
Inject CSS Modules to Per-Component Style Elements (for portability to shadow root)
Remove black load flash on HTML5 video
python Tornado websockets how to send message every X seconds?
AWS Lambda API gateway with Cognito - how to use IdentityId to access and update UserPool attributes?
Amazon Cognito "A client attempted to write unauthorized attribute"
Get Public IP Address on current EC2 Instance
Correct way to use "Sign in with LinkedIn" to identify users on my website?