Unix Which shell's wild-cards is used to match a single character? [!ijk] [ijk] * ? None of these [!ijk] [ijk] * ? None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command addresses all users who are currently hooked on? write mail wall mesg write mail wall mesg ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to have a two-way communication with any person who is currently logged in? mail mesg grep None of these write mail mesg grep None of these write ANSWER DOWNLOAD EXAMIANS APP
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? copy wb collect mon /misc cp wb collect mon ../misc copy wb ../misc collect ../misc mon ../misc tar wb collect mon /misc None of these copy wb collect mon /misc cp wb collect mon ../misc copy wb ../misc collect ../misc mon ../misc tar wb collect mon /misc None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol is used to separate more than one command in the same command line? : # $ ; : # $ ; ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command is used to go to home directory? cd HOME. cd.. None of these cd/ cd cd HOME. cd.. None of these cd/ cd ANSWER DOWNLOAD EXAMIANS APP