rhash -M argument not working in zsh on macOS

Question

I need to have the equivalent command of rhash -M Filename.jpg in macOS zshell. The above command works in ubuntu 16.04 but if i try the same command in zsh. It gives me error zsh: command not found: rhash . Any help is appreciated.

Answer 1

Not familiar with rhash , but it seems to generate an MD5 sum, so on a Mac, you can do:

md5 -q SomeFile
7df25d6181c015d4cf3e003d5d84a0d9

If that is not perfect, run man md5 to find alternative output formats.

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If you have hombebrew , you can also install rhash with:

brew install rhash