https://perldoc.perl.org/5.14.1/Config::Extensions
Config::Extensions - hash lookup of which core extensions were built. - Perldoc Browser
hash lookupconfigextensions
https://mail.gnome.org/archives/gtk-devel-list/2006-August/msg00057.html
Re: about gtk/_gtk_kegtkkeyhash.c:y_hash_lookup() and fuzzy matches
hash lookupgtkc
https://www.whatsmyip.org/hash-lookup/
Hash Lookup / WhatsMyIP.org
Reverse lookup tool for MD5 and SHA1 hashes.
hash lookupwhatsmyip
https://cwiki.apache.org/confluence/display/FLINK/FLIP-204:+Introduce+Hash+Lookup+Join
FLIP-204: Introduce Hash Lookup Join - Apache Flink - Apache Software Foundation
hash lookupapache flinkflipintroducejoin
https://ntlm.pw/
NTLM.PW - Hash to password lookup
Instantly look up NTLM hashes and resolve them to plaintext passwords using our database with 8B+ entries.
ntlmpwhashpasswordlookup
https://www.mail-archive.com/linuxppc-dev@lists.ozlabs.org/msg250939.html
[PATCH v2 05/10] powerpc/64s: Move serialize_against_pte_lookup() to hash_pgtable.c