Revision: 30793
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at August 22, 2010 16:03 by ksaver
Initial Code
# snippet: get_external_ip.sh
# version: 0.02
# author: ksaver (at identi.ca)
# license: Public Domain
# arguments: Not required.
# sets: extern_ip function
# returns: Numerical External IP
# usage: Use into a script:
# source get_external_ip.sh
# echo "My external IP is: $(extern_ip)"
function extern_ip()
{
URL="http://whatismyip.org/"
curl -s $URL || wget -qO- $URL || lynx -dump $URL
}
Initial URL
http://identi.ca/ksaver
Initial Description
Initial Title
get_external_ip.sh
Initial Tags
curl, Bash, ip
Initial Language
Bash