check if variable contains string bash
STRING='Hello world'
if [[ $STRING =~ "Hello" ]] ; then echo "It's here" ; ficheck if variable contains string bash
STRING='Hello world'
if [[ $STRING =~ "Hello" ]] ; then echo "It's here" ; ficheck string in bash
#Check equality two string variables
if [ $strval1 == $strval2 ]; then
echo "Strings are equal"
else
echo "Strings are not equal"
fi
#Check equality of a variable with a string value
if [ $strval1 == "Ubuntu" ]; then
echo "Linux operating system"
else
echo "Windows operating system"
fiCopyright © 2021 Codeinu
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