Friend of mine just posted this gibberish on one of our game related messageboards. I told him I would ask around cuz I'm such a good friend.
What does it mean and what's the answer?
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This is going to be a VERY basic question, but I cant get the damn syntax right.
Script A. Script B.
Script A calls Script B.
I want to pass a variable's values from script B to script A. I know I do this by doing
echo $variable
Now how do I retrieve that value in script A? In order to get some Unix functions to work, I have to use echo in another part of script B. I do NOT want that value in script A.
any idea?
I saw some code that look like
variable= `script B "var1 {var2_string}"`
that wont work if I have more than one echo in script B. What do I do?
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Thanks in advance.
