On 2023-01-25 09:02, Roman Perepelitsa wrote:
These parameters have values. The following three lines are equivalent
5 /aWorking/Zsh/Source/Wk 1 $ zzz= 5 /aWorking/Zsh/Source/Wk 1 $ echo "'$zzz'" '' What is the value of zzz? How can it be called anything but nothing?