linux-tutorial/codes/shell/逻辑控制/使用管道或重定向.sh
2019-10-29 18:22:19 +08:00

21 lines
359 B
Bash

#!/usr/bin/env 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"