Unix Which command is used to copy the three files wb, collect and mon into the misc directory, under the same, when you were currently in the programs directory? cp wb collect mon ../misc copy wb ../misc collect ../misc mon ../misc tar wb collect mon /misc copy wb collect mon /misc None of these cp wb collect mon ../misc copy wb ../misc collect ../misc mon ../misc tar wb collect mon /misc copy wb collect mon /misc None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display all the lines with the string 'sales' from the file empl.lst? grep sales empl.lst cat | /sales > empl.lst cut sales empl.lst None of these /sales > empl.lst grep sales empl.lst cat | /sales > empl.lst cut sales empl.lst None of these /sales > empl.lst ANSWER DOWNLOAD EXAMIANS APP
Unix While working with mail command, which command is used to save mail in a separate file? r s w d r s w d ANSWER DOWNLOAD EXAMIANS APP
Unix Which is the earliest and most widely used shell that came with the UNIX system? Smith shell Bourne shell None of these C shell Korn shell Smith shell Bourne shell None of these C shell Korn shell ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following files contains information related to password aging? All the these profile Shadow password All the these profile Shadow password ANSWER DOWNLOAD EXAMIANS APP
Unix If a file has read and write permissions for the owner, then the octal representation of the permissions will be None of these 3 5 1 6 None of these 3 5 1 6 ANSWER DOWNLOAD EXAMIANS APP
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