bash if equal
Use == operator with bash if statement to check if two strings are equal.
You can also use != to check if two string are not equal.
You must use single space before and after the == and != operators.
bash if equal
Use == operator with bash if statement to check if two strings are equal.
You can also use != to check if two string are not equal.
You must use single space before and after the == and != operators.
codition in bash
# short if codition
[ $(( 2 + 2 )) -eq '4' ] && echo "yes"
# long if codition
if [ $(( 2 + 2 )) -eq '4' ]
then
echo "yess"
fi
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