Convert Text to Hexadecimal

Text2hex.sh

# this code is written in terminal
# basically in .sh
# just chmod this file
# usage:
#       chmod +x Text2hex.sh
#       ./Text2hex.sh "this is my hexa"
#        74 68 69 73 20 69 73 20 6d 79 20 68 65 78 61
#
# source: http://stackoverflow.com/questions/6791798/convert-string-to-hexadecimal-on-command-line


echo -n $1 | od -A n -t x1