http://www.benhall.com/doku/ 2026-04-30T17:48:16-04:00 http://www.benhall.com/doku/ http://www.benhall.com/doku/lib/tpl/dokuwiki/images/favicon.ico text/html 2011-03-15T17:01:40-04:00 http://www.benhall.com/doku/doku.php?id=unix:bash:rss&rev=1300222900&do=diff Code example for XML read with bash from <http://stackoverflow.com/questions/893585/how-to-parse-xml-in-bash> filter='(720p|epack|"Month of"\)' rdom () { local IFS=\> ; read -d \< E C ;} while rdom; do if [[ $E = title ]]; then echo $C #|egrep -v $filter echo $C |egrep -v $filter fi done < tmp.txt text/html 2010-02-22T08:30:44-04:00 http://www.benhall.com/doku/doku.php?id=unix:bash:simple_arithmetic&rev=1266845444&do=diff Add file sizes together from a list returned via Find IFS=$'\n';set j=0;for i in $(du -s $(find ./ -name \*.MOV)|cut -f 1);do j=$(( $i + j ));echo $j;done;IFS=$' \t\n' This seems to keep growing after multiple runs, so something is odd. Better: