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6 Cards in this Set
- Front
- Back
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If you want a script to run at 6am on a certain day, how would you accomplish this?
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crontab -e OR vi /etc/init.d/cron = this will allow you to edit the crontab and add the script to as a cron job
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What is a zombie process?
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a child process who's parent has been killed or isn't working any more, it is a useless process YOU SHOULD kill -9
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What is a daemon?
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a daemon is a background task run by the system, much like the SYSTEM processes under task manager in Windows
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How do you change the owner of a file?
How do you change the permissions of a file? |
chown = changes the ownership of the file
chmod = change the permissions for the file of a user |
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What is a symbolic link?
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It is a file or directory alias, much like a windows shortcut or network mapped drive
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How do you view the last 10 lines of a file while monitoring?
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tail -f <file/dir>
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