Faculty of Engineering and Mathematical Sciences 
Not logged in (login)


This forum is provided to promote discussion amongst students enrolled in Open Source Tools and Scripting (CITS4407).
RSS cloud
Jump to:

About exercise 4

1 of 390 articles shown, currently no other people reading this forum.
From: Kebing Z.
Date: Mon 27th Apr, 4:21pm


I watched the lecture recording last week, I have some questions about exercise 4. 
Firstly, I don't understand clearly what the "<<" in "cat << The_End" means, I know 
">", ">>", but "<<" confuses me. Besides, I am also confused about "$1", sometimes I 
saw "$0" somewhere. I don't understand what "$1" or "$0 represents ( or even "$2", 
"$3") Could u help me out?

Related articles

About exercise 4 (all 3) RSS
├─ THIS   Mon 27th Apr, 4:21pm, Kebing Z.
├─ reply 1   Wed 29th Apr, 5:03am, Christopher M.
└─ reply 2   Sat 2nd May, 6:22pm, Kebing Z.  O.P.
This Page

Program written by: [email protected]
Feedback welcome
Last modified:  3:57pm Aug 06 2020