apropos [keyword]    :locate commands in online reference manual by keyword
as -P [filename]    :Assembly language compiler
cat [filename]     :concatenate and display (similar to 'type in MS-DOS) files
cc [filename]     :SUN C compiler
CC [filename]     :SUN C++ compiler
cd [pathname]     :change working directory (as in MS-DOS)
chgrp [group] [file]                 :change the group ownership of a file
 chmod [mode] [file]    :change permission mode of a file or directory
clear            :clears the screen
cp [source] [destination]          :copy files (use * as wildcard) from source to destination
date      :display the system date
du -k      :display your disk usage per directory or file
emacs [filename]    :GNU's emacs editor
find [filename]    :find files or directories by name or partial matches
finger [username]    :display information about a user
ftp      :send files to/receive files from remote sites
g++ [filename]     :GNU's C++ compiler
gcc [filename]     :GNU's C compiler
grep [string] [file]           :searches file for matching string
h      :display recently entered commands
kill [process #]    :send a terminate signal to process
logout      :logout from the system
lpq      :display the queue of printer jobs
lpr [filename]     :send a job to the printer
lprm [job #]     :cancel a print job on the printer queue
ls      :list the contents of a directory (similar to dir in MS-DOS)
lynx      :text based web browser
man [command name]    :access to help on commands
mkdir [dir name]    :create a directory (similar to mkdir in MS-DOS)
more [filename]    :displays a file one screen length at a time
mv [source] [destination]          :move or rename files from source to destination
passwd [username]    :change your password
pc [filename]     :Pascal compiler
pico      :text editor
pine      :menu driven mail program
ps      :display the status of current processes
quota -v [username]           :display allocated disk quota to user
rlogin [machine name]           :remote login from one system to another
rm [file]            :remove files (similar to delete in MS-DOS)
rmdir      :remove directories (similar to rmdir in MS-DOS)
script      :make typescript of a file name
talk [username]    :talk to another user
telnet      :interface to a remote system using telnet protocol
uncompress     :uncompress compressed file (usually with .Z extension)
unzip      :uncompress compressed file (usually with .zip extension)
users      :display a list of users currently logged in
vi [filename]     :visual display editor
w      :display information about logged on users
whoami      :display effective current user name
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