asterix-tools/scripts/bash/upcase.sh - asterixdb - Gitiles

 #!/bin/bash

 while read line; do
     for i in $line; do U=`echo -n "${i:0:1}" | tr "[:lower:]" "[:upper:]"`; echo -n "${U}${i:1} "; done
     echo ""
 done
	#!/bin/bash

	while read line; do
	for i in $line; do U=`echo -n "${i:0:1}" \| tr "[:lower:]" "[:upper:]"`; echo -n "${U}${i:1} "; done
	echo ""
	done