View key-fingerprint
$ ssh-keygen -l -f /path/to/keys/id_rsa.pub | |
2048 aa:bb:cc:dd:ee:ff:00:11:22:33:44:55:66:77:88:99 id_rsa.pub (RSA) |
View simple_args_parsing.sh
#!/bin/sh | |
# | |
# a simple way to parse shell script arguments | |
# | |
# please edit and use to your hearts content | |
# | |
ENVIRONMENT="dev" |