Remove the common leading whitespace from all lines in a multi-line string, normalizing indentation.
Code
Generalmin_indent=$(echo -e "$s" | grep -v '^$' | sed 's/[^ ].*//' | awk '{print length}' | sort -n | head -1)
echo -e "$s" | sed "s/^.\{$min_indent\}//"Parameters
Indented multi-line string
Server
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