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PowerBrowsingSlides/120 WgetOneliners01

Oneliners with wget - 01

mala@camilla:~$ date --help
Usage: date [OPTION]... [+FORMAT]

wget http://www.kevinandkell.com/`date \
  +"%Y"`/strips/kk`date +"%Y%m%d"`.gif

On April, 2nd 2004 it would get

http://www.kevinandkell.com/2004/strips/kk20040402.gif


2014-06-11 14:17