Re:JDK 15
by danudey on Tuesday September 15, 2020 @05:57PM
(#24487207)
Closer to:
echo "Username is ${USER}"
As I recall (and Wikipedia seems to confirm), parameter substitutions were in the original bourne shell in 1979, so... Yeah, I'm not sure what's going on there.
echo "Username is ${USER}"
As I recall (and Wikipedia seems to confirm), parameter substitutions were in the original bourne shell in 1979, so... Yeah, I'm not sure what's going on there.