Answers
- Keyboard input and monitor output.
- Hardware abstraction layer.
- Daemons/services.
- A process is associated with at least one thread.
- It takes less time to terminate process than a thread.
cd ../../guest/games/cat in1.txt in2.txt > /tmp/out.txtcp ../important.txt ~/super_important.txtrm -rf assignment 2> error.logtail -n 5 /var/log/httpd/access_log | sort | head -n 3 > debug.log
Please be prepared for more difficult commands like find.