axgle · November 4, 2009 06:43
diff --git a/array_and_len.sh b/array_and_len.sh
 #http://hi.baidu.com/051156/blog/item/6e6936133ea25a29dc5401be.html
 ls|while read line
 do	
 	len=`echo $line|awk '{print length($0)}'`
 	name=($line:$len)
 	echo ${name[*]}
 done
	#http://hi.baidu.com/051156/blog/item/6e6936133ea25a29dc5401be.html
	ls\|while read line
	do
	len=`echo $line\|awk '{print length($0)}'`
	name=($line:$len)
	echo ${name[*]}
	done