Unix The Octal number to be given alogn with chmod command to make a file readable, writable and executable to the owner, readable and executable to group and others is: 555 755 744 555 755 744 ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following files will displayed by this command cat *ch* All of these catch patch .ch All of these catch patch .ch 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? write grep None of these mail mesg write grep None of these mail mesg ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol is used to separate more than one command in the same command line? # $ : ; # $ : ; ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command is used to count just the number of lines contained in a file? wc -l wc -c wc -w wc -r None of these wc -l wc -c wc -w wc -r None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor to move cursor forward to first occurrence of character 'ch' in the current line? ech fch rch None of these tch ech fch rch None of these tch ANSWER DOWNLOAD EXAMIANS APP
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