Linux Basic

Introduction level & commands

Commands

Vi Editor or Emacs Editor (Which is powerful one)

User administration

File permission

Bash configuration

Printer Configuration

Managing process

Find -Methods

Linux File Sysytem Indepth

Net work Clients

USER ADMINISTRATION

Commands
useradd

userdel

user mod

groupadd

groupmod

passwd

pwconv

id

finger

Files

1. /etc/passwd

2. /etc/group

3. /etc/shadow

User Account Information

• User id

• Login name

• Group id (primary and secondary)

• Password

• Home dir path

• Shell

• Comment