Unix Which command is used to extract specific columns from the file? cut paste cat grep cut paste cat grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to copy directory structures in and out copy cpio cp cp - p None of these copy cpio cp cp - p None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to list contents of directories? tar ls dir lp tar ls dir lp ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following files contains information related to password aging? profile All the these password Shadow profile All the these password Shadow ANSWER DOWNLOAD EXAMIANS APP
Unix Which of are following internal commands is used in mail to forward mail to user in user-list? r user-list e user-list d user-list None of these m user-list r user-list e user-list d user-list None of these m user-list ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to save the output of the who command in a file named user.lst, as well as display it? who < user.lste who > user.lst None of these who >> user.lst who | tee user.lst who < user.lste who > user.lst None of these who >> user.lst who | tee user.lst ANSWER DOWNLOAD EXAMIANS APP
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