Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [Y] [Z] saving files in emacs in pico 2nd in vi scheduling one-time jobs script utility scripts accepting input while running checking processes running status of combining sed searches and replaces with command-line arguments in commands and flags for writing controlling priorities for creating shell debugging deleting processes scheduled developing monitoring embedding awk scripts in shell commands ROT13 encoding in shell if-then statements in looping making executable numbers for cron jobs recording with script utility recreating with history redirecting output and saving running commands in background shell scheduling one-time setting up regularly occurring run in foreground software installation suspending 2nd timing uses for using tidy with sed sdiff command searching and replacing [See also finding.] in multiple documents with sed loops for text with vi security telnet vs. SSH connections 2nd using su to change to root access sed command flags for loops with ROT13 encoding with searching and replacing in multiple documents with sequential one-time jobs servers sessions recording with script viewing history for bash shell for ksh shell for zsh shell sh shell creating scripts defined making executable scripts running scripts scripting for 2nd shell prompts [See prompts.] shell variables shells [See also editing configuration files; prompts; and specific shells.] accepting input while running scripts access via shell accounts adding or changing environment variables basic commands and flags for using changing identity with su command argument completion bash ksh zsh command-line arguments in scripts creating shell scripts debugging scripts for determining one in use embedding awk in scripts commands in shell scripts ROT13 encoding in scripts finding available fixing terminal settings identifying default system killing current process for listing daemons running mail announcements in redirecting stderr in running scripts 2nd searching and replacing DOS or Windows text files in sending email from prompt in mutt in pine session history for bash csh ksh zsh setting aliases temporary types of Unix viewing configuration files bash csh ksh zsh signature files single quotations (' ') soft links software [See also utilities.] about installing compiling and installing configuring downloading finding compatible Unix versions Solaris sort command 2nd 3rd sorting and eliminating duplicate files files newsgroup messages in pine source code downloading programs as programs vs. sourcing configuration files spam filters for procmail recipe for special characters [See characters.] spelling checks checking and sorting listed files emacs menus ispell utility for loops for pico split command 2nd splitting files square brackets ([ ]) SSH (SecureSHell) connections configuring options in Preferences dialog connecting to Unix security and 2nd ssh command flags for logging in to remote systems with standard error (stderr ) defined redirecting to shell standard input (stdin ) standard output (stdout ) starting daemons emacs pico vi status line in pico sticky bits stopped jobs stopping daemons vacation emails strings stty command su - yourid command su command 2nd 3rd subject lines adding for mail in email subscribing to newsgroups in pine 2nd in tin subshells sudo utility 2nd suspending jobs 2nd switching editors system administrators asking for alternative shells changing system configuration checking boot messages diagnosing system problems with df monitoring system security of root password with telnet 2nd setting date and time starting and stopping daemons sudo utility vs. root using rm command as wall command for communications watch utility for whoami command used by system information commands and flags for getting determining disk usage finding out file types getting userid information log on finger w who setting zsh prompt to show viewing file systems system load system root directory systemwide configuration files |