In the previous versions of Ubuntu 18.04, the variables in Bash are expanded when I press the Tab key. But in Ubuntu 20.04 (using bash 5.0.16), the variables are not expanded. Instead, the dollar sign
$ before the variable gets proceeded by a backslash.
For example, let's say, I have a variable
Now when I write something like this:
ls $MY_DIRECTORY<Tab key>
As you can see, the variable doesn't expand to the desired path. What is wrong with that?