Hand out cheatsheet


ls -r /etc
ls -R /etc
ctrl-c

cp /tmp/eeb553/ .
cp  -r /tmp/eeb553/ .

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do this, then find the last word of the 10th line of the file
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cat 
more 
head
tail
nedit  (Notepad)

job control:   "&"
ctrl-z,   
jobs
bg or fg

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open file "/etc/passwd" in nedit from the command line, 
then do an ls at the command line
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grep  GEN /etc/motd
grep  gen /etc/motd
grep -i gen /etc/motd
grep -in gen /etc/motd

wc /etc/motd
wc -l /etc/motd

grep me /etc/motd | wc 
grep -i me /etc/motd | wc 


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tell me how many times the letter "A" appears in /etc/motd
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ls /etc > filename
nedit filename

ls /var >filename   (overwrite)

ls /etc >>filename  (append)


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https://sitelicense.arizona.edu/ssh/ssh.shtml
   - install, accepting all the defaults

show how to connect using ssh

copy the numbers file from the server up to home dir, 
look at it in ssh, biodesk

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Exercise 5
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Homework 1
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