Unix The command used to remove the directory is; rdir rd None of these remove rmdir rdir rd None of these remove rmdir ANSWER DOWNLOAD EXAMIANS APP
Unix Which is the earliest and most widely used shell that came with the UNIX system? Bourne shell C shell Korn shell Smith shell None of these Bourne shell C shell Korn shell Smith shell None of these 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 | tee user.lst who > user.lst who >> user.lst None of these who < user.lste who | tee user.lst who > user.lst who >> user.lst None of these ANSWER DOWNLOAD EXAMIANS APP
Unix The first set of the three permissions (rw) pertains to the owner of the file, indicating that the owner has write and executable permissions both read and executable permissions. both read and write permissions None of these executable permission only write and executable permissions both read and executable permissions. both read and write permissions None of these executable permission only ANSWER DOWNLOAD EXAMIANS APP
Unix Which option is used with cmp command to give a detailed list of the byte number and the differing bytes in octal for each character that differs in both the files? -r -l None of these -b -d -r -l None of these -b -d ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor scroll half page backward? None of these [Control -P] [Control - u] [Control-d] [Control-c] None of these [Control -P] [Control - u] [Control-d] [Control-c] ANSWER DOWNLOAD EXAMIANS APP
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