Unix Which command sends the word count of the file infile to the newfile. wc infile - newfile wc infile | newfile wc infile >newfile wc newfile wc infile - newfile wc infile | newfile wc infile >newfile wc newfile ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to remove a directory? rdir dldir rmdir rd rdir dldir rmdir rd ANSWER DOWNLOAD EXAMIANS APP
Unix The command that can be used to restrict incoming messages to a user is halt mesg sleep None of these grep halt mesg sleep None of these grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to concatenate all files beginning with the string 'emp' and followed by a non-numeric characters? more [emp][!0-9] cat emp[a-z] cat emp[!0-9] cat emp[x-z] more [emp][!0-9] cat emp[a-z] cat emp[!0-9] cat emp[x-z] ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display your working directory? dir prompt $p$g path pwd dir prompt $p$g path pwd ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following shell's wildcards are used to match any number of characters including none? * ? [ijk] [!ijk] None of these * ? [ijk] [!ijk] None of these ANSWER DOWNLOAD EXAMIANS APP
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