Unix The % key allows you to move the cursor to a matching delimiter, when a delimiters a parenthesis, a bracket, or a brace. to move the cursor to the first column in the current line to move the cursor backward to the beginning of a word to move the cursor to the upperleft corner of the screen to move the cursor to a matching delimiter, when a delimiters a parenthesis, a bracket, or a brace. to move the cursor to the first column in the current line to move the cursor backward to the beginning of a word to move the cursor to the upperleft corner of the screen ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to print a file? lp pg print prn lp pg print prn ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to remove files? None of these delete rm erase dm None of these delete rm erase dm 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 display all the lines with the string 'sales' from the file empl.lst? cat | /sales > empl.lst /sales > empl.lst cut sales empl.lst grep sales empl.lst None of these cat | /sales > empl.lst /sales > empl.lst cut sales empl.lst grep sales empl.lst None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to get directory one level up? None of these chdir cd .. cd cd/ None of these chdir cd .. cd cd/ ANSWER DOWNLOAD EXAMIANS APP
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