Aix coomands

List of Unix Commands
#:
Used to make comments in a shell script or tells which shell to use as an interpreter for the script.
.:
Reads commands from a script and execute them in your current environment.
/etc/defaultrouter:
Defines the systems default routers. Values must be separated with whitespace, # can be used for comments.
/etc/gateways:
Contains all the routes and default gateways for the system.
/etc/hostname.interface:
Contains the hostname of the system and should match the hostname defined in the /etc/hosts file. The file is named with the interface name, such as hostname.hme0 or hostname.le0
/etc/hosts:
Configures names and aliases of IP-addresses. Fields should be separated with Tab or white space.
/etc/inetd.conf:
Is the Internet services database ASCII file which contains a list of available network services.
/etc/inetd.conf:
Is the Internet server database ASCII file that contains a list of available servers. Is invoked by inetd when it gets an Internet request via a socket.
/etc/inetd.conf:
Is the Internet server database, used by the inetd daemon, which contains a list of available network services.
/etc/inittab:
Is a script used by init. Controls process dispatching.
/etc/inittab:
Controls process dispatching. Used by init.
/etc/inittab:
Is a script used by init. Controls process dispatching.
/etc/lilo.conf:
Is the configuration file used by the Linux Loader while booting.
/etc/modules.conf:
Loads modules specific options at startup.
/etc/mygate:
Defines the systems default router or gateway.
/etc/myname:
Specifies the real host name for the system.
/etc/netsvc.conf:
Specifies how different name resolution services will look up names.
/etc/nodename:
Specifies the real hostname for the system.
/etc/nologin:
Is a text file that, if it exists in /etc/, will prevent non-root users from logging in. If a user attempts to login, it will be shown the contents of the file, and then be disconnected.
/etc/nologin:
Is a text file message that is shown to the user who tries to log on during a system shutdown process. After the message appears the log on procedure ends.