Day 2 : more about linux

sambung dari day 1....

File system - the way data is organize in a system

For windows: FAT,FAT32 @ NTFS
For Linux : ext3,ext 4(both are default), reiserfs (only Suse Linux use this)


Linux File System

In windows we have the thing we called disk C,disk D or E...we called it hard disk.

But in Linux all the C,D or E is consider as 1 hard disk


/ is important in Linux...we called it as root where all the file will be under the root

/bin : programme files
/var : system such as web server and mail.All the miscellaneous directory will use var.e.g: /lib @ /share
/home: user folder e.g:user 1,user 2
/boot : store Linux image file
/etc : configuration file


security of Linux

root: admin account/super user account
normal user : can only view without making any changes or editing.But can install or edit in Ubuntu by borrowing privilege as root by using admin password.