In this video we will see how File Test Operators are and why they are used
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Source code 👇👇👇
fileTest.sh👇👇👇👇
#!/bin/sh
file="/data/data/com.termux/files/home/mytest.sh"
if [ -r $file ]
then
echo "File has read access"
else
echo "File does not have read access"
fi
if [ -w $file ]
then
echo "File has write permission"
else
echo "File does not have write permission"
fi
if [ -x $file ]
then
echo "File has execute permission"
else
echo "File does not have execute permission"
fi
if [ -f $file ]
then
echo "File is an ordinary file"
else
echo "This is sepcial file"
fi
if [ -d $file ]
then
echo "File is a directory"
else
echo "This is not a directory"
fi
if [ -s $file ]
then
echo "File size is not zero"
else
echo "File size is zero"
fi
if [ -e $file ]
then
echo "File exists"
else
echo "File does not exist"
fi
myTest.sh👇👇👇
hello world!
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