Hi All,
Bash: I am trying to use a variable to hold
a log and add to it as I go. I can do this
with a temp file, but I'd rather do it with
a variable.
I have gotten this far:
A=$(echo -e "abc\n")
A="$A"$(echo -e "def\n")
A="$A"$(echo -e "ghi\n")
echo $A
abcdefghi
echo -e $A
abcdefghi
What am I doing wrong? Is it better to just break
down and just use a file?
Many thanks,
-T