STRd6/recursive-selection.md

## recursive-selection.md

      
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              recursive-selection.md
            
          
    Recursive Selection

What would a recursive selection tool look like in a pixel editor?
One should be able to draw fractals using it.

  
## s3-cas-ecosystem.md

      
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              s3-cas-ecosystem.md
            
          
    S3 CAS Ecosystem

A mircoservice would validate pings notifying it of data to ingest into the central CAS.
Users get permission to upload to a namespace then ping the workers to validate and move the file over.
Append only so no difference between dev and production.
Structure

bucket
+ root
| | SHAs...
+ users
\ + some_duder
  \ | SHAs...

Worker


Needs credentials to bucket root
receives url to user submitted resource + server metadata payload
notifies server with metadata payload and exits if sha exists in root
validates SHA
copies to root
optionally deletes from users/username/sha
notifies server with metadata payload

Server


Receives metadata payload + SHA from worker
Creates DB entry referencing SHA and any metadata (creator, etc...)

Users


Get namespaced credentials from server so they can upload directly to S3
Compute SHA locally and upload to S3
Ping worker queue when an upload is complete


## s3-repliwiki.md

      
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              s3-repliwiki.md
            
          
    Self-replicating S3 Hosted Wiki


Credentials stored only client localStorage
Contains tools to build and post files to S3, edits itself.
Post everything to a new bucket to replicate.