I'm using SHA-1 to detect duplicates in a program handling files. It is not required to be cryptographic strong and may be reversible. I found this list of fast
xyz
spree-auth-devise
internal
loopback
method-invocation
python-pdfreader
mschart
shoutcast
qimagereader
podfile-lock
exif
aws-access-policy
linefeed
openvz
laravel-storage
react-native-voice
google-cloud-nl
todo
reserved
system.io.directory
ocserv
windows-messages
gulp-data
ponyorm
auto-value
callfire
amp-access
perl
safenet
sat4j
