
Linux/NFS warmup.
Quiz by Xavier Pegenaute
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17 questions
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- Q1Refering Linux and GNU/Linux, which of these sentences is false:Linux is an operating system created by Linux Torvals.GNU was started by Richard Stallman with the goal of crating a free operating system. The GNU system.GNU means "GNU is no Linux"30s
- Q2In a GNU/Linux operating system we can say ....:/dev/sda3 refers to the third partition of the first detected disk./dev/sda3 refers to the first partition of the third detected disk.30s
- Q3The default home directory for the root user is ../admin/root/home/home/root30s
- Q4If I am the sysadmin, using the default configuration, where should I put a certain file to be copied for every new user created in the system ?We need to use the "-k" parameter in the "useradd" command.It only needs to be copied on "/etc/skel".Apart from using the "-k" parameter I need to copy the file to "/etc/skel".30s
- Q5Which command is used to change the current directory ?moveldcdcp30s
- Q6If I want to dive in the use and parameters used by a certain command, how can I dot it without using any broswer ?helpmanchmos30s
- Q7Which is the root directory in GNU/Linux ?/\NoneTerminal30s
- Q8Which command is used to know in which directory I am currently located ?manpwdinfols30s
- Q9To show the file list of my parent directory I should execute the next command ...ls ..\lscd .. | lsls ..30s
- Q10To create more than two directories at once I should type ...mkdir dir1; dir2mkdir "dir1 dir2"mkdir dir1 dir2mkdir dir1 | dir230s
- Q11To copy all files from the current directory to another we will use ..copy /shared_files *cp *.* /shared_filescp * /shared_files30s
- Q12Which command allows us to see the content of a file ?grepfindcatls30s
- Q13If I want to copy the file README.md to the /tmp directory in the test.com server I should type ...scp README.md user@test.com/tmpscp README.md user@test.com:tmpscp README.md user@test.com:/tmp30s
- Q14If I want to copy the full content of the current directory to the /tmp directory of the test.com machine I should type...scp * user@test.com/tmpscp *.* user@test.com:/tmpscp *.* user@test.com:tmpscp * user@test.com:/tmp30s
- Q15If I want to copy the full content (including subdirectories) of the directory /tmp of the server machine test.com to my local /tmp/test.com-files I should type ...scp -v user@test.com:/tmp/* /tmp/test.com-filesscp -rf /tmp/test.com-files user@test.com:/tmp/*scp -v /tmp/test.com-files user@test.com:/tmp/*scp -rf user@test.com:/tmp/* /tmp/test.com-files30s
