Actually the home directory is not completely empty since there are file names beginning with a dot which are not shown. This use of the C and K shells can be quite a time saver. Beware, appearing on the console may mean being hidden behind X Windows, in which case you must switch between the console and X Windows to see the message. Disk blocks are often 512 bytes, but they may also be 1 kilobyte. Move in the Unix or U-Haul sense, remove the original.
Most manufactures offer several displays.
Just as the speed of mechanical printers vary, so do the speeds of laser printers. As discussed in our chapters on supercomputing, there has been approximately a ten-fold increase in power every 10 years since 1950. In case you care, one author uses emacs and the other mailx. There may be some understandable confusion here. There is a transfer protocol kermit available on most workstations and PCs as well as an emulator program kermit which runs on DOS PCs.