Unix Which of the following commands is used to absolutely assign all permissions to the owner, read and write permissions to the group and only executable permission to the others of the file note? chmod 761 note chmod 4=rwx, g=rw note chmod 167 note chmod 671 note chmod 761 note chmod 4=rwx, g=rw note chmod 167 note chmod 671 note ANSWER DOWNLOAD EXAMIANS APP
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 upperleft corner of the screen 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 a matching delimiter, when a delimiters a parenthesis, a bracket, or a brace. to move the cursor to the upperleft corner of the screen to move the cursor to the first column in the current line to move the cursor backward to the beginning of a word ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the filenames in multiple columns? lc ls -x None of these ls ls -1 lc ls -x None of these ls ls -1 ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to have a two-way communication with any person who is currently logged in? None of these mesg mail write grep None of these mesg mail write grep 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 None of these cut sales empl.lst grep sales empl.lst /sales > empl.lst cat | /sales > empl.lst None of these cut sales empl.lst grep sales empl.lst /sales > empl.lst ANSWER DOWNLOAD EXAMIANS APP
Unix The chmod ugo+rw note command can be represented in octal notation as chmod 333 note chmod 555 note chmod 666 note chmod 444 note chmod 333 note chmod 555 note chmod 666 note chmod 444 note ANSWER DOWNLOAD EXAMIANS APP
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