C shell. See also
shells history command, 111–113 .login and .cshrc files, 115–116,
117, 189 magic characters, 26 overview, 26–27 prompt, 24, 25 reissuing commands, 26, 30 search path, 189 cancel command, 137–138 canceling commands, 29, 31 e-mail in Pine, 250 printing, 137–140 Cannot access message, 333 caret (^) as C shell magic character, 26, 113 in stty command parameters, 117 case sensitivity in directory names, 92 in filenames, 81 grep command and, 125 sort program and, 177 in UNIX commands, 2 cat command, 84, 106 cd command FTP, 283–284 UNIX, 92, 96–97, 205 CD command (DOS), 92 CDE (Common Desktop Environment), 45, 46–47, 59–66, 200 CGI scripts, 299 chatting over networks. See
real-time terminal communication chgrp command, 90 chmod command, 88–89, 188, 323 chown command, 86, 89–90 client-server architecture (X Windows), 43–44, 48–50 clobbered files. See
missing files closing. See
exiting cmp program, 175 Command not found message, 31 command processors, 25. See also
shells commands canceling, 29, 31 Command not found message, 31 conventions in this book, 2, 28 correcting mistakes when entering, 29 defined, 27 ed line editor, 172–173 editing mistakes, 29, 30 emacs text editor, 164 ending command lines, 28 entering in shells, 27–28, 29–31 executing on find search results, 126–127 external versus internal (built-in), 27 FTP, 289 mistyping, 346 pico text editor, 167–168 programs versus, 27 in ps command output, 202, 203 rules for options, switches, or flags, 79 running in the background, 206 spaces with, 31 special characters in, 31 stopping execution, 30 vi text editor, 157–158 comments in login scripts, 116 Common Desktop Environment (CDE), 45, 46–47, 59–66, 200 Common Open Software Environment, 45 comparing files, 175–176 compress program, 179–180, 181 compressing files, 179–182
terminals dumb terminals, 10, 11–12 Linux system requirements, 33 PCs as dumb terminals, 11–12 turning off, avoiding, 30, 348 turning on and off, 10–11 won’t respond, 308–309 won’t turn on, 305–306 workstations versus PCs, 10 X terminals, 12 conventions in this book, 2, 28 copying clobbering files by, 313, 314 files for temporary backup, 83, 316, 322–323 files with cp command, 80–81 files with FTP, 280–281 programs to /bin directory, 186 scp for remote copying, 235–236 text to and from xterm , 74–75 cp command, 80–81, 186, 313, 314 Cross-device link message, 333 Crowder, David and Rhonda (Building a Web Site For Dummies), 295 .cshrc file, 115–116 current or working directory, 95–96, 98 cursor emacs text editor, 162 mouse, 53 pico text editor, 165–166 shell, 30 vi text editor, 155–156 Cygnus Support company, 23