资 源 简 介
a portable (windows, mac osx, linux) tool to generate hash (common types - md5, sha1, sha256) of files that are downloaded from the internet to verify integrity, typically for iso files.
other meanings of hasher courtesy urbandictionary
* A member of the worldwide "Drinking club with a running problem", the Hash House Harriers.
* A twitter user who uses the hashtag for any purpose, but typically to develop a topic of their own making into a meme or to self-promote.
* One who smokes pot