.xx "intro" "introduction to commands"
.xx "admin" "create and administer SCCS files"
.xx "apropos" "locate commands by keyword lookup"
.xx "ar" "archive and library maintainer (nar for cross-support)"
.xx "as" "NS16000 assembler (nasm when cross-support)"
.xx "at" "execute commands at a later time"
.xx "awk" "pattern scanning and processing language"
.xx "basename" "strip filename affixes"
.xx "bc" "arbitrary-precision arithmetic language"
.xx "bdiff" "big diff"
.xx "burn" "run for an interval"
.xx "cal" "print calendar"
.xx "calendar" "reminder service"
.xx "cat" "catenate and print"
.xx "cb" "C program beautifier"
.xx "cc" "C compiler (nmcc for cross-support)"
.xx "cd" "change working directory"
.xx "cdc" "change the delta commentary of an SCCS delta"
.xx "checknr" "check nroff/troff files"
.xx "chfn" "change full name of user"
.xx "chmod" "change mode"
.xx "chsh" "change default login shell"
.xx "clear" "clear terminal screen"
.xx "cmp" "compare two files"
.xx "col" "filter reverse line feeds"
.xx "colcrt" "filter nroff output for CRT previewing"
.xx "colrm" "remove columns from a file"
.xx "comb" "combine SCCS deltas"
.xx "comm" "select or reject lines common to two sorted files"
.xx "compact" "compress and uncompress files, and cat them"
.xx "cp" "copy"
.xx "cref" "make cross-reference listing"
.xx "crypt" "encode/decode"
.xx "csh" "a shell (command interpreter) with C-like syntax"
.xx "ctags" "create a tags file"
.xx "cu" "call UNIX"
.xx "cu16" "remote terminal program"
.xx "date" "print and set the date"
.xx "dc" "desk calculator"
.xx "dd" "convert and copy a file"
.xx "ddt" "debug remote and local programs"
.xx "delta" "make a delta (change) to an SCCS file"
.xx "deroff" "remove nroff, troff, tbl and eqn constructs"
.xx "df" "disk free"
.xx "diction" "print wordy sentences; thesaurus for diction"
.xx "diff" "differential file and directory comparator"
.xx "diff3" "3-way differential file comparison"
.xx "dpy" "display the output of a command repeatedly"
.xx "du" "summarize disk usage"
.xx "echo" "echo arguments"
.xx "ed" "text editor"
.xx "eqn" "typeset mathematics"
.xx "ex" "text editor"
.xx "expand" "expand tabs to spaces, and vice versa"
.xx "expr" "evaluate arguments as an expression"
.xx "file" "determine file type"
.xx "find" "find files"
.xx "finger" "user information lookup program"
.xx "fmt" "simple text formatter"
.xx "fold" "fold long lines for finite width output device"
.xx "from" "who is my mail from?"
.xx "get" "get a version of an SCCS file"
.xx "gets" "get a string from standard input"
.xx "grep" "search a file for a pattern"
.xx "head" "give first few lines"
.xx "help" "give pointers to system documentation"
.xx "kill" "terminate a process with extreme prejudice"
.xx "last" "indicate last logins of users and teletypes"
.xx "lastcomm" "show last commands executed in reverse order"
.xx "ld" "NS16000 link editor (nmeld for cross-support)"
.xx "leave" "remind you when you have to leave"
.xx "lex" "generator of lexical analysis programs"
.xx "lint" "a C program verifier"
.xx "ln" "make links"
.xx "lock" "reserve a terminal"
.xx "login" "sign on"
.xx "look" "find lines in a sorted list"
.xx "lpr" "line printer spooler"
.xx "ls" "list contents of directory"
.xx "m4" "macro processor"
.xx "mail" "send and receive mail"
.xx "make" "maintain program groups"
.xx "man" "find manual information by keywords; print out the manual"
.xx "mesg" "permit or deny messages"
.xx "mkdir" "make a directory"
.xx "mkstr" "create an error message file by massaging C source"
.xx "monfix" "a monitor maker"
.xx "more" "file perusal filter for crt viewing"
.xx "msgs" "system messages and junk mail program"
.xx "mt" "Magnetic tape manipulating program"
.xx "mv" "move or rename files"
.xx "nburn" "an EPROM burner"
.xx "newaliases" "rebuild the data base for the mail aliases file"
.xx "newgrp" "log in to a new group"
.xx "nice" "run a command at low priority (sh only)"
.xx "nm" "print name list (nnm for cross-support)"
.xx "num" "number lines"
.xx "od" "octal dump"
.xx "passwd" "change login password"
.xx "pc" "Pascal compiler (nmpc for cross-support)"
.xx "pr" "print file"
.xx "print" "pr to the line printer"
.xx "printenv" "print out the environment"
.xx "prmail" "print out mail in the post office"
.xx "prof" "display profile data"
.xx "prs" "print an SCCS file"
.xx "prt" "print SCCS file"
.xx "ps" "process status"
.xx "ptx" "permuted index"
.xx "pwd" "working directory name"
.xx "ranlib" "convert archives to libraries (nranlib for cross-support)"
.xx "remind" "date book"
.xx "reset" "reset the teletype bits to a sensible state"
.xx "rev" "reverse lines of a file"
.xx "rewind" "rewind tape drive"
.xx "rm" "remove (unlink) files"
.xx "rmdel" "remove a delta from an SCCS file"
.xx "sact" "print current SCCS file editing activity"
.xx "sccs" "front end for the SCCS subsystem"
.xx "sccsdiff" "compare two versions of an SCCS file"
.xx "sccshelp" "ask for help about SCCS-related commands"
.xx "sed" "stream editor"
.xx "see" "see what a file has in it"
.xx "sh" "command language"
.xx "size" "size of an object file (nsize for cross-support)"
.xx "sleep" "suspend execution for an interval"
.xx "soelim" "eliminate \&.so's from nroff input"
.xx "sort" "sort or merge files"
.xx "spell" "find spelling errors"
.xx "split" "split a file into pieces"
.xx "stat" "print formatted inode contents"
.xx "strings" "find the printable strings in a object, or other binary, file"
.xx "strip" "remove symbols and relocation bits (nstrip when cross-support)"
.xx "stty" "set terminal options"
.xx "style" "analyze surface characteristics of a document"
.xx "su" "substitute user id temporarily"
.xx "su1" "substitute user id for one command"
.xx "sum" "sum and count blocks in a file"
.xx "tabs" "set terminal tabs"
.xx "tail" "deliver the last part of a file"
.xx "tar" "tape archiver"
.xx "tbl" "format tables for nroff or troff"
.xx "tee" "pipe fitting"
.xx "test" "condition command"
.xx "time" "time a command"
.xx "touch" "update date last modified of a file"
.xx "tr" "translate characters"
.xx "trman" "translate version 6 manual macros to version 7 macros"
.xx "troff" "text formatting and typesetting"
.xx "true" "provide truth values"
.xx "tset" "set terminal modes"
.xx "tsort" "topological sort"
.xx "tty" "get terminal name"
.xx "uid" "print real and effective user and group ids"
.xx "ul" "do underlining"
.xx "unget" "undo a previous get of an SCCS file"
.xx "uniq" "report repeated lines in a file"
.xx "units" "conversion program"
.xx "uptime" "show how long system has been up"
.xx "users" "compact list of users who are on the system"
.xx "uuclean" "uucp spool directory clean-up"
.xx "uucp" "unix to unix copy"
.xx "uuencode" "encode/decode a binary file for tranmission via mail"
.xx "uusend" "send a file to a remote host"
.xx "uustat" "uucp status inquiry and job control"
.xx "uux" "unix to unix command execution"
.xx "uvers" "print kernel version"
.xx "val" "validate SCCS file"
.xx "vi" "screen oriented (visual) display editor based on ex"
.xx "vmstat" "report virtual memory statistics"
.xx "w" "who is on and what they are doing"
.xx "wait" "await completion of process"
.xx "wall" "write to all users"
.xx "wc" "word count"
.xx "what" "identify SCCS files"
.xx "whatis" "describe what a command is"
.xx "whereis" "locate source, binary, and or manual for program"
.xx "which" "locate a program file including aliases and paths (csh only)"
.xx "who" "who is on the system"
.xx "whoami" "print effective current user id"
.xx "write" "write to another user"
.xx "xsend" "secret mail"
.xx "yacc" "yet another compiler-compiler"
.xx "yes" "be repetitively affirmative"
