3 months ago317_how to "see the process id of the current instance of the shell" with echo $$HowToBash
5 months ago213_how to "add the write and execute permission to the other permission set" with "chmod"HowToBash
4 months ago281_how to "create a text file of the last ten entries of the var syslog" with "right bracket"HowToBash
9 months ago38_how to "find out where you are in your file directory" with the "pwd" commandHowToBash