Unix Which command is used to display all the lines with the string 'sales' from the file empl.lst? grep sales empl.lst /sales > empl.lst None of these cat | /sales > empl.lst cut sales empl.lst grep sales empl.lst /sales > empl.lst None of these cat | /sales > empl.lst cut sales empl.lst ANSWER DOWNLOAD EXAMIANS APP
Unix Which of command is used to copy a file? copy cpio cp None of these tar copy cpio cp None of these tar ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following files will displayed by this command cat *ch* All of these catch patch .ch All of these catch patch .ch ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to copy directory structures in and out cp None of these copy cp - p cpio cp None of these copy cp - p cpio ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands can be used to get information about all users who are currently logged into the system? which who am i who 1 /u None of these which who am i who 1 /u None of these 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
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