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24 Cards in this Set
- Front
- Back
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hostname
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my computer's network name
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mkdir
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make directory
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cd
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change directory
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ls
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list directory
ls - l : list all files in directory, including hidden files along with all u g o, r w x information about the file |
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rmdir
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remove directory
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push d
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push directory |
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pop d
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pop directory |
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cp
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copy a file or directory
leaves the original file / directory in place |
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mv
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move a file or directory
renames file or directory original itself has moved and/or original has been renamed (file / directory with original name no longer exists) |
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less
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page through a file
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cat
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print the whole file
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x args
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execute arguments |
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find
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find files
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g r e p
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find things inside files
(grep) |
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m a n
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read a manual page
format: m a n COMMAND / process |
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apropos
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find what m a n (man) page is appropriate
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env
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look at your environment
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echo
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print some arguments
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export
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export
set a new environment variable |
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exit
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exit the shell
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sudo
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DANGER! become super user root DANGER!
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pwd
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print working directory
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c h m o d
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change permission modifiers change permission mode chmod o-x file.txt chmod +r file.txt chmod ug+w file.txt chmod 751 file.txt |
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c h o w n
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change file owner change ownership |
