arofah azhar blog's: June 2009

Tuesday, June 30, 2009

seminar linux....please,make sure you had already a ticket and attending to our party

Saturday, June 27, 2009

Test Disk part 1

what is going on to you if your hdd or FlashDisk formating by your friend or something without do you wanted.....you don't have to be panic....
in ubuntu , you can get it back with TEST DISK
what is TEST DISK

"TestDisk is a powerful free data recovery software! It was primarily designed to help recover lost partitions and/or make non-booting disks bootable again when these symptoms are caused by faulty software, certain types of viruses or human error (such as accidentally deleting a Partition Table). Partition table recovery using TestDisk is really easy.

TestDisk can

Fix partition table, recover deleted partition
Recover FAT32 boot sector from its backup
Rebuild FAT12/FAT16/FAT32 boot sector
Fix FAT tables
Rebuild NTFS boot sector
Recover NTFS boot sector from its backup
Fix MFT using MFT mirror
Locate ext2/ext3 Backup SuperBlock
Undelete files from FAT, NTFS and ext2 filesystem
Copy files from deleted FAT, NTFS and ext2/ext3 partitions.

TestDisk has features for both novices and experts. For those who know little or nothing about data recovery techniques, TestDisk can be used to collect detailed information about a non-booting drive which can then be sent to a tech for further analysis. Those more familiar with such procedures should find TestDisk a handy tool in performing onsite recovery." (http://www.cgsecurity.org/wiki/TestDisk)

how to use it :

1.open your terminal and write this : testdisk

you will see this :

2.press enter on create panel and then you will see :

(in this case Disk /dev/sda - 80 GB / 74 GiB - ATA TOSHIBA MK8037GS are my hdd)

3.click to process > intel > analyze and you will see :

Disk /dev/sda - 80 GB / 74 GiB - CHS 9730 255 63
Current partition structure:
Partition Start End Size in sectors

1 * HPFS - NTFS 0 32 33 3569 159 46 57344000
2 P Linux 3570 0 1 5473 254 63 30587760
3 P Linux Swap 5474 0 1 5722 254 63 4000185
4 P Linux 5723 0 1 9728 254 63 64356390

4.and select backup, after that in my terminal :

Disk /dev/sda - 80 GB / 74 GiB - CHS 9730 255 63
Partition Start End Size in sectors
* HPFS - NTFS 0 1 1 4461 254 63 71681967
P HPFS - NTFS 4462 0 1 5904 254 63 23181795

continue at part 2

how to format our usb or partition in ubuntu

if we wanted to format our usb or partision in ubuntu , is was not just like in windows..
this is good for learn for me,because i'm a newbie in linux.....now follow this way :
1. put your usb stick in your port usb
2.check your list of partition : fdisk -l (you have to be root for this one)
3.find the port active usb , to make sure that usb stick is active,write this in terminal
: lsusb
4.check your usb stick : fdisk -l ,,,in this condition my usb is /dev/sdb1
5.this is command for formatting : mkfs.vfat -F32 -n yournamedrive /dev/sdb1
(in this condition my drive name is arofah : mkfs.vfat - F32 -n arofah /dev/sdb1)
6.now your usb drive is succesfully format....

Thursday, June 25, 2009

how to use your account or user in linux for webserver

usually when our ubuntu had installed a webserver,database and many more for web
mostly of user extract a that web or cms in directory /var/www
but now we can use an our public account for webserver
wanna know why is that could be happen'
and now,follow this way
1.go to your directory : cd /home/arofah
2.make direction : mkdir public_html
3.go to your directory : cd /public_html
4.extract your cms in public_html directory : unzip Joomla_1.5.11-Stable-Full_Package.zip
5.try this way in your terminal :
a. find /home/arofah/public_html/ -type d -exec chmod 755 {} \;
b. find /home/arofah/public_html/ -type f -exec chmod 644 {} \;
c. chown -R www-data:www-data public_html/
6.now check in your webrowser : http://localhost/~arofah/joomla
7.it's currently work in my lptop

note :
*d in type -d is change your user owner directory just root can create or delete and read in that directory
* f in type -f is change your user owner for file
*before you try this way,you have to log in root user

Monday, June 22, 2009

how to install xampp on ubuntu 9.04

extract file XAMPP tar.gz to directory opt with command tar xvfz xampp-linux-1.6.7.tar.gz -C /opt
ceck your dyrectory opt anda,is there any folfer like lampp at there, directory opt is in filesystem. XAMPP for linux = LAMPP.
now you have to start your lampp,with command /opt/lampp/lampp start
and then in your terminalis ,you can see list like this : Starting XAMPP for Linux 1.6.6... XAMPP: Starting Apache with SSL (and PHP5)... XAMPP: XAMPP-MySQL is already running. XAMPP: XAMPP-ProFTPD is already running. XAMPP for Linux started.. and now your xampp is already running
check in your browser and write http://localhost
create your database
XAMPP / LAMPP now working in your computer