Please make sure you have recorded your results from Unix war games today on your weblog.
Our next steps will be to pick up where we left off in the Taking control of our pdf:
Take Control of the Mac Command Line with Terminal (1.1):
Please read at least up until passwd command, and read ahead to cover these topics:
shell script: #!/bin/bash
drag and drop terminal, open .
open -a safari, chess
permissions: chmod, ls -la, 421 rule 1-2-4 = rwx
su vs. sudo
sudo softwareupdate -i -a
grep, pipestar, tarballscurl URL > filename.html
textutil -convert html file1.doc
with drag and drop from finder
lookup scp (secure copy)
compare lsof -i and sudo lsof -i
--questions to consider:
• what is the difference between | and >
managing networks: curl showmyip, airport -s, lsof, ping, host, whois
sudo nano /etc/hosts/
As soon as we are comfortable with these commands, we can move on to networking, beginning with cat5 cables, which you will create on your own.
Let me know how I can help.