Unix The command that can be used to restrict incoming messages to a user is halt None of these mesg sleep grep halt None of these mesg sleep grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to replace text from cursor to right? C R c r C R c r ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to delete all files in the current directory as well as all files and sub-directories in its subdirectories? rm -r * rm *.* rm * None of these rm all rm -r * rm *.* rm * None of these rm all ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to list all the files with extension .lst? ls *[lst] ls -l *.lst ls lst* ls *.* ls *[lst] ls -l *.lst ls lst* ls *.* ANSWER DOWNLOAD EXAMIANS APP
Unix If you are to use [Control-c] as the interrupt key instead of [Del], then you will have to use stty echo ^a stty echoe tty ^c stty intr ^c stty echo ^a stty echoe tty ^c stty intr ^c ANSWER DOWNLOAD EXAMIANS APP
Unix Which set option is used with vi editor to display line numbers on screen? nu li ic nm nu li ic nm ANSWER DOWNLOAD EXAMIANS APP
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