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wesleybliss/gist:6719458

Created September 26, 2013 19:40
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Prepend smile/frown face to command prompt based on command execution result.
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gistfile1.sh
PS1="\w \`if [ \$? = 0 ]; then echo -e '\[\e[01;32m\]\n^_^'; else echo -e '\[\e[01;31m\]\n>_<'; fi\` \[\e]0;\w\a\] \[\e[32m\]\u@\h \[\e[33m\]\w\[\e[0m\]\\$\n"
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