Unix Which command is used to display the top of the file? more head cat grep more head cat grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor to save file and remain in the editing mode? q! :x None of these :w :q q! :x None of these :w :q ANSWER DOWNLOAD EXAMIANS APP
Unix The command that can be used to restrict incoming messages to a user is grep sleep halt None of these mesg grep sleep halt None of these mesg ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display a file contents in octal form? oct of od cd oct of od cd ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following shell's wildcards are used to match any number of characters including none? ? None of these [ijk] * [!ijk] ? None of these [ijk] * [!ijk] ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following files contains information related to password aging? profile All the these Shadow password profile All the these Shadow password ANSWER DOWNLOAD EXAMIANS APP
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