NOS 120 CH. 1& 2 QUESTIONS WITH VERIFIED
ACCURATE ANSWERS
The command rmdir can be used to delete a directory that is not empty. - answers -
false--need modifier
To move a file, you use the ____ command along with the source file name and
destination name. - answers -mv
In unix/linux, text files and binary files are considered to be ____ files. - answers -
regular
The ____ option of the find command displays files that have been changed within the
last n minutes. - answers --mmin n
You can complete a project using awk that you cannot complete using a combination of
paste, cut, sort, and join. - answers -true
System administrators and programmers refer to standard output as ____. - answers -
stdout
When you no longer need a directory, you can use command ____ to remove it. -
answers -rmdir
The join command is used to associate information in two different files on the basis of a
common field or ____ in those files. - answers -key
When you are moving files, using the -o option with the mv command can be a good
idea so that you don't unexpectedly overwrite a destination file with the same name. -
answers -false -i
This option prevents the touch command from creating a file, if it does not already exist
- answers --c
When deleting a directory with rm, this option is used to recursively delete its files and
subdirectories - answers --r
Option of the cp command that provides a warning before an existing file with the same
name is overwritten - answers --i
Option of the mv command that overwrites a destination file with the same name, if the
source file is newer than the one in the destination - answers --u
ACCURATE ANSWERS
The command rmdir can be used to delete a directory that is not empty. - answers -
false--need modifier
To move a file, you use the ____ command along with the source file name and
destination name. - answers -mv
In unix/linux, text files and binary files are considered to be ____ files. - answers -
regular
The ____ option of the find command displays files that have been changed within the
last n minutes. - answers --mmin n
You can complete a project using awk that you cannot complete using a combination of
paste, cut, sort, and join. - answers -true
System administrators and programmers refer to standard output as ____. - answers -
stdout
When you no longer need a directory, you can use command ____ to remove it. -
answers -rmdir
The join command is used to associate information in two different files on the basis of a
common field or ____ in those files. - answers -key
When you are moving files, using the -o option with the mv command can be a good
idea so that you don't unexpectedly overwrite a destination file with the same name. -
answers -false -i
This option prevents the touch command from creating a file, if it does not already exist
- answers --c
When deleting a directory with rm, this option is used to recursively delete its files and
subdirectories - answers --r
Option of the cp command that provides a warning before an existing file with the same
name is overwritten - answers --i
Option of the mv command that overwrites a destination file with the same name, if the
source file is newer than the one in the destination - answers --u
