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linux/.linux/bash/module/recursive.sh

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# run something recursively over all directories.
# usage: recursive [COMMAND]
recursive()
{
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local IFS=$'\n'
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local current="${PWD}"
local dirs=$(find -type d)
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local total=$(find -type d | wc -l) # TODO: don't call find twice. won't work with "echo ${dirs}".
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local count=0
for dir in ${dirs}; do
# increment counter.
((count++))
# cd into the next dir.
cd "${current}"
cd "${dir}"
# echo status.
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echo -e "${color_bblue}[${count}/${total}] recursive dir: ${dir}${color_default}"
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# run command.
$*
done
# return back on complete.
cd "${current}"
}
# autocomplete.
complete -F _autocomplete_nested recursive