Using CoreImage filters Guides | Tutorial By b2cloud 3 years ago
CoreImage has some pretty neat APIs. A lot of them aren’t very well known. I’m going to show off how easy it is to use the image filters, which can be used to add effects to an image.
Moving EC2 instance region Guides | Tutorial By b2cloud 3 years ago
To move an ec2 instance to another region a snapshot of the volume must be created, sent to the new region and then relaunched. The aws console is a bit confusing, so here is a step by step on how to move regions.