Basic of linux unix MCQs

A. Is network information service
B. Is a simple directory service whose main purpose is to allow remote authentication of systems on local network systems
C. Was formerly known as yellow pages
D. Allows configuration-such as password and group files

A. Cp
B. Cpio
C. Cp – p
D. Copy

A. Chmod 4=7, g = 6, o = 1 letter
B. Chmod a = 761 letter
C. Chmod u = rwx, g = rw, o = x letter
D. Chmod 167 letter

A. Corba toolkit
B. Com/dcom toolkit
C. Ore toolkit
D. Ole db toolkit

A. Sort
B. Sh
C. St
D. Sort -r

A. Chmod go+r note
B. Chmod go+rw note
C. Chmod go-x note
D. Chmod go-r note

A. 82 and 83
B. 92 and 93
C. 63 and 64
D. 82 and 85

A. Free software file
B. File server first
C. First serve first
D. Free software foundation

A. /
B. ?
C. //
D. ??

A. Mv *.* /bin/
B. Mv * /bin/*
C. Mv * ../bin
D. Mv * ../bin *.*