Unix If you are to use [Control-c] as the interrupt key instead of [Del], then you will have to use stty intr ^c stty echo ^a tty ^c stty echoe stty intr ^c stty echo ^a tty ^c stty echoe ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to move all files to the bin sub-directory of the parent directory? mv *.* /bin/ mv * ../bin *.* None of these mv * ../bin mv * /bin/* mv *.* /bin/ mv * ../bin *.* None of these mv * ../bin mv * /bin/* ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to summarize the disk usage? fdisk disk du chkdsk None of these fdisk disk du chkdsk None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display all the lines with the string 'sales' from the file empl.lst? /sales > empl.lst None of these cat | /sales > empl.lst cut sales empl.lst grep sales empl.lst /sales > empl.lst None of these cat | /sales > empl.lst cut sales empl.lst grep sales empl.lst ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following special shell variables is used to process number of the last background job? $# $* $0 $! $# $* $0 $! ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to list all the files with extension .lst? ls *.* ls lst* ls *[lst] ls -l *.lst ls *.* ls lst* ls *[lst] ls -l *.lst ANSWER DOWNLOAD EXAMIANS APP