PHP
·
发表于 5年以前
·
阅读量：8288
#!/bin/bash
# redirecting the for output to a file
for file in /home/tiandi/*
do
if [ -d "$file" ]
then
echo "$file is a directory"
else
echo "$file is a file"
fi
done > output.txt
# piping a loop to another command
for state in "North Dakota" Connecticut
do
echo "$state is next place to go"
done | sort
echo "This completes our travels"