YouTube cast surround sound

Apparently the default YouTube app does not cast surround sound. However, YT Music app does. * Cast To Device: Vizio SmartCast * Cast From Device: Samsung S8 Advertisements


Generate Certificates using openssl One Liner

This is useful for scripting the generation of certificates for web servers.


Set Message Attribute on SQS Message

Example on setting message attribute on SQS Message. Subscribers can perform actions based on the attributes.