Linux Basic Learning Second unit exercise

Unit two exercises

1. Create a file with commands and regular expressions as required

*) Create 12 files with one command Westos_classx_linuxy (the value range of x is 1-2,y 1-6)

*) These files are included in the study directory of the root user's desktop

*) Create 8 files with one command Redhat_versionx (the range of x is 1-8)

*) Redhat_virsionx These files are included in version in the/MNT directory

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2. Management of the documents just established by the letter is as follows

*) Copy the odd files in the Redhat_versionx to the single in the desktop with one command

*) copy files with even numbers in Redhat_versionx to/double with a single command

*) use a command to move the Class1 file in Westos_classx_linuxy to the CLASS1 of the current user's desktop

*) use a command to move the Class2 file in Westos_classx_linuxy to the CLASS2 of the current user's desktop

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3. Back up all the files in the/etc directory with the names with numbers and end with. conf to the Confdir on the desktop

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4. Delete all files you have just created or backed up

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Linux Basic Learning Second unit exercise