Unix Which command is used to change protection mode of files starting with the string emp and ending with 1,2, or 3? chmod u+r ??? emp chmod 222 emp? chmod 777 emp* chmod u+x emp[1-3] chmod u+r ??? emp chmod 222 emp? chmod 777 emp* chmod u+x emp[1-3] ANSWER DOWNLOAD EXAMIANS APP
Unix Which shell's wild-cards is used to match a single character? * None of these [!ijk] [ijk] ? * None of these [!ijk] [ijk] ? ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the device name of the terminal you are using? stty None of these ls who tty stty None of these ls who tty ANSWER DOWNLOAD EXAMIANS APP
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: 744 755 555 744 755 555 ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the filenames in multiple columns with indication of directories and executable file? ls -F -x ls -l Ip ls ~ x ls -F -x ls -l Ip ls ~ x ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to link the files? tar ln None of these lk cp tar ln None of these lk cp ANSWER DOWNLOAD EXAMIANS APP
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