3 lines
76 B
Bash
3 lines
76 B
Bash
s="alphaBETA"
|
|
echo ${s:u} # => ALPHABETA
|
|
echo ${s:l} # => alphabeta
|
s="alphaBETA"
|
|
echo ${s:u} # => ALPHABETA
|
|
echo ${s:l} # => alphabeta
|