- http://write.flossmanuals.net/gsocstudentguide/what-is-google-summer-of-code/
- {T66838}, https://commons.wikimedia.org/wiki/User:AbdealiJK/file-metadata/Dependencies
- {Z360}, {Z441}, {Z424}, {Z379}
- {T129611}
- {T133762}
- http://wm-bot.wmflabs.org/browser/index.php?display=%23gsoc-catimages
- https://phabricator.wikimedia.org/tag/pywikibot-catimages/, https://phabricator.wikimedia.org/tag/user-drtrigon/
- https://github.com/AbdealiJK, https://gist.github.com/AbdealiJK/
- https://github.com/drtrigon, https://gist.github.com/drtrigon/
- https://commons.wikimedia.org/wiki/User:AbdealiJK/file-metadata
- https://commons.wikimedia.org/wiki/User:DrTrigon/file-metadata
- https://en.wikipedia.org/wiki/User:DrTrigonBot/doc?rdfrom=commons:User:DrTrigonBot/doc#Categorization
- https://commons.wikimedia.org/wiki/User_talk:DrTrigonBot/JavaScript
- https://commons.wikimedia.org/wiki/Special:Contributions/DrTrigonBot
- https://commons.wikimedia.org/wiki/Commons:Bots/Requests/DrTrigonBot
- https://commons.wikimedia.org/w/index.php?title=Special:PrefixIndex&prefix=AbdealiJKTravis%2Flogs&namespace=2
- https://commons.wikimedia.org/wiki/Commons:Village_pump
- https://wikitech.wikimedia.org/wiki/User:AbdealiJK/file-metadata
- https://wikitech.wikimedia.org/wiki/DrTrigonBot
- pywikibot-compat/catimages.py: https://phabricator.wikimedia.org/diffusion/PWBO/browse/master/catimages.py
- pywikibot-compat/externals/: https://phabricator.wikimedia.org/diffusion/PWBO/browse/master/externals/
- file-metadata development fork: https://github.com/drtrigon/file-metadata
- file-metadata docker automated build: https://hub.docker.com/r/drtrigon/file-metadata/builds/
- catimages-gsoc automated build: https://hub.docker.com/r/drtrigon/catimages-gsoc/builds/, https://travis-ci.org/drtrigon/catimages-gsoc/builds
- https://hub.docker.com/, https://cloud.docker.com/login/