Unix Which of command is used to copy a file? cp tar None of these cpio copy cp tar None of these cpio copy ANSWER DOWNLOAD EXAMIANS APP
Unix The command used to remove the directory is; rdir None of these remove rmdir rd rdir None of these remove rmdir rd ANSWER DOWNLOAD EXAMIANS APP
Unix The chmod ugo+rw note command can be represented in octal notation as chmod 666 note chmod 555 note chmod 444 note chmod 333 note chmod 666 note chmod 555 note chmod 444 note chmod 333 note ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to change the working directory? chdir cd cdir changedir None of these chdir cd cdir changedir None of these ANSWER DOWNLOAD EXAMIANS APP
Unix The special shell variable $* is used None of these to process number of the current shell to exit status of ast command executed. to list the positional parameters to name the command being executed None of these to process number of the current shell to exit status of ast command executed. to list the positional parameters to name the command being executed ANSWER DOWNLOAD EXAMIANS APP
Unix Which option is used with cmp command to give a detailed list of the byte number and the differing bytes in octal for each character that differs in both the files? None of these -r -d -l -b None of these -r -d -l -b ANSWER DOWNLOAD EXAMIANS APP
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