The design, implementation and deployment of a system to transparently compress hundreds of petabytes of image files for a file storage service
https://blog.acolyer.org/2017/05/01/the-design-implementation-and-deployment-of-a-system-to-transparently-compress-hundreds-of-petabytes-of-image-files-for-a-file-storage-service/ [blog.acolyer.org]
2017-05-01 20:04
The Dropbox JPEG recompressor.
Followup: design and implementation of a system to compress overly long paper titles.