Andy Lester

Add open graph tags so that posting a link to the site has a meaningful preview.

nginx treats the single-file download as binary.

Chris Jerdonek writes: I'd like to suggest that the ack web site include instructions on how to file a bug report. I can't seem to find instructions on the web...

http://googlewebmastercentral.blogspot.com/2013/05/using-schemaorg-markup-for-organization.html

https://github.com/zeux/qgrep

https://github.com/eza-community/eza

https://tavianator.com/projects/bfs.html breadth-first version of find.

https://github.com/nxtrace/Ntrace-core

https://github.com/ms-jpq/sad

https://github.com/koki-develop/gat