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Here Strings / A variant of here documents, the format is:
(from bash manpage)
There is 1 alternative - vote for the best!
Thanks to OpenSSL, you can quickly and easily generate MD5 hashes for your passwords.
Alternative (thanks to linuxrawkstar and atoponce):
echo -n 'text to be encrypted' | md5sum -
Note that the above method does not utlise OpenSSL.
If you can do better, submit your command here.
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