GOGOLINUX

Meaning of CHMOD

noreply@blogger.com (addidnugroho) — Wed, 19 Aug 2009 11:39:00 +0000

Chmod is the option for us to make file or folder have privilage status.
Standard form of chmod is:

$ chmod 421

The first digit : the file / folder is for user.
The second digit : file / folder is for group.
The third: universal user.

The amount of the number, has meanings:
4 >> Allow Read
2 >> Allow Write
1 >> Allow Execute

It is a standar number of chmod. If you meet 7,6,5,3, it must amount of standar number.
7 = 4 + 2 + 1
6 = 4 + 2
5 = 4 + 1
3 = 2 + 1

notes:
.. parent

elshadino act

Reconfigure Resolution

noreply@blogger.com (addidnugroho) — Tue, 18 Aug 2009 10:48:00 +0000

| UBUNTU |

Playing with xorg.conf can make monitor malfunction. Like can't enter the xorg server. To backup your the configuration of xorg.conf, give this command operation on your console:

$ sudo dpkg-reconfigure -phigh xserver-xorg

Automatically, your screen resolution will be health.

elshadino act

Install MySQL in Ubuntu

noreply@blogger.com (addidnugroho) — Wed, 12 Aug 2009 13:21:00 +0000

| UBUNTU |

It may seem easy for some, but for others, installing MySQL on Ubuntu or Debian Linux is not an easy task. This article explains to you how to install the MySQL Server and Client packages on a Ubuntu/Debian system.

First of all, make sure your package management tools are up-to-date. Also make sure you install all the latest software available.

sudo apt-get update
sudo apt-get dist-upgrade

After a few moments (or minutes, depending on the state of your system), you’re ready to install MySQL.

By default, recent Ubuntu/Debian systems install a MySQL Server from the 5-branch. This is a good thing, so don’t worry.

First, install the MySQL server and client packages:

sudo apt-get install mysql-server mysql-client

When done, you have a MySQL database read to rock ‘n roll. However, there’s more to do.

You need to set a root password, for starters. MySQL has it’s own user accounts, which are not related to the user accounts on your Linux machine. By default, the root account of the MySQL Server is empty. You need to set it. Please replace ‘mypassword’ with your actual password and myhostname with your actual hostname.

sudo mysqladmin -u root -h localhost password 'mypassword'
sudo mysqladmin -u root -h myhostname password 'mypassword'

Now, you probably don’t want just the MySQL Server. Most likely you have Apache+PHP already installed, and want MySQL to go with that. Here are some libraries you need to install to make MySQL available to PHP:

sudo apt-get install php5-mysql

Or for Ruby:

sudo apt-get install libmysql-ruby

You can now access your MySQL server like this:

mysql -u root -p

Have fun using MySQL Server.

source: ariejan.net

Samba Configuration

noreply@blogger.com (addidnugroho) — Thu, 28 May 2009 07:25:00 +0000

|LINUX|

Once Again about file sharing.
Samba is free software which re-implementation of SMB/CIFS networking protocol, that is developed by Adrew Tridgell. With samba, it will enable us to sharing file among some operating system based on Unix / Linux, Windows, everthan MacOS.

How to configure samba in Linux?
You must have samba software in your Tux. By default, it will be installed automatically at fisrt time. Ensure samba was installed and then do this:
(In this case, we will share folder with samba)

Edit Configuration of samba
$ sudo vim /etc/samba/smb.conf

[Guest Share]
      comment = share to all
      path = /path/directory
      browseable = yes
      writeable = yes
      read only = yes
      guest ok = yes
      encrypt password = yes
      smbpasswd file = /etc/samba/smbpasswd
      hosts allow = 192.168.19.0/255.255.255.0

Restart service of samba
$ sudo /etc/init.d/samba restart

Check your samba sharing!
$ testparm

For complete setting, check this out!

[global]

workgroup = MSHOME
server string = %h server (Samba, Ubuntu)
dns proxy = no
interfaces = lo eth0
bind interfaces only = true
log file = /var/log/samba/log.%m
max log size = 1000
syslog = 0
panic action = /usr/share/samba/panic-action %d
security = share
encrypt passwords = true
passdb backend = tdbsam
obey pam restrictions = yes
guest account = nobody
invalid users = root
passwd program = /usr/bin/passwd %u
passwd chat = *Enter\snew\sUNIX\spassword:* %n\n *Retype\snew\sUNIX\spassword:* %n\n *password\supdated\ssuccessfully* .

[Media]
comment = Full Access Media Share
path = /media/Media
browseable = yes
read only = yes
guest ok = yes

If you want to certain user can open the sharing folder, you must add your user to user samba.
$ sudo smbpasswd -a

and in the configuration, add this:
        users valid =

elshadino act

Request Ubuntu CD

noreply@blogger.com (addidnugroho) — Fri, 01 May 2009 14:21:00 +0000

| UBUNTU |

Ahahaayy....

Finally my request for Ubuntu CD was accepted at April 22, 2009! Horrayy.. I'm so glad.. All of my request were approved and sent to the shipping company. I hope the CDs come soon, and the big plan will be start.

Also waiting for Kubuntu, I hope I am lucky as before.

Thanks to Canonical Ltd.
Go opensource, go linux, GOGOLINUX!

elshadino act

Show Your Hardware in Linux

noreply@blogger.com (addidnugroho) — Fri, 24 Apr 2009 10:23:00 +0000

|UBUNTU|

To determine your hardware make and model, and more detailed information of your hardware, run this command from terminal:

Detect your processor
# sudo lshw -C cpu

Detect your VGA
# sudo lshw -C video

Detect your Audio Card
# sudo lshw -C audio

Detect your Lan Card
# sudo lshw -C lan

elshadino act

Setting Network

noreply@blogger.com (addidnugroho) — Mon, 20 Apr 2009 03:57:00 +0000

|LINUX|

Startcom: /etc/sysconfig/network-scripts/ifcfg-eth0
Ubuntu:
Slax:

elshadino act

Frozen Brain

noreply@blogger.com (addidnugroho) — Wed, 15 Apr 2009 08:42:00 +0000

My mind is freezing.
Give me more inspiration!!!!

alsdjklf ajsfkljgkl hfgaklsdjfkl sjdkaj sdklxncvnzgflsajfkl jdf
saedfj kajsdfkl ajsdklfj klasdfjk dsnvklasn dlnaskldfjkl asjfdklj aklsdfj aklsjdfklja klsdksaf jlaskd askf
skdfja kklasdf aldf klsdfj kljasdfkl jsakdgh vnadln klasml ds
af asdkdf klsvkla ndfklj asklfj2weojf wojdvnfl;as
ksdfjklasdklsna nsdfklj adfklj askldfjakl djfklasjf
asdf
asdj fkasdf
asd asd f'as dfjkasjldfhjkl;d

Upgrade To Ubuntu 9.04

noreply@blogger.com (addidnugroho) — Mon, 06 Apr 2009 00:04:00 +0000

|UBUNTU|

Altough in April 23th, 2009 The Jaunty (Ubuntu 9.04) will be released, but it doesn't matter if you try the beta version of it!

To upgrade from Ubuntu 8.10 on a desktop system, press Alt+F2 and type in "update-manager -d" (without the quotes) into the command box. Update Manager should open up and tell you: New distribution release '9.04' is available. Click Upgrade and follow the on-screen instructions.

To upgrade from Ubuntu 8.10 on a server system: install the update-manager-core package if it is not already installed; edit /etc/update-manager/release-upgrades and set Prompt=normal; launch the upgrade tool with the command sudo do-release-upgrade; and follow the on-screen instructions.

Thanks to Ubuntu

elshadino act

Install Jaunty In Dell

noreply@blogger.com (addidnugroho) — Fri, 03 Apr 2009 13:28:00 +0000

|UBUNTU|

Jaunty Jackalope is the newest release of Ubuntu. Wow.. woww.. wow... After I installed it in my friend's notebook, I ensure that this Ubuntu Version is the best distro on the world!!

Get it on kambing.ui.edu mirror
or in the official site of ubuntu!

elshadino act

Using NFS Sharing Via Exportfs

noreply@blogger.com (addidnugroho) — Fri, 27 Mar 2009 12:37:00 +0000

| CentOS |

Notice the step bellow:

1. Enter root login

2. Edit exportfs setting

$ vim /etc/exportfs
/home/ 192.168.19.0/255.255.255.0(ro,no_root_squash,no_all_squash,sync)

explaination:
/home/
This is filled by sharing path.
192.168.19.0/255.255.255.0
This is setting for sharing to all IP Class

3. Start the service

$ /sbin/service nfs start

4. Check the service

$ exportfs

elshadino act

User Management

noreply@blogger.com (addidnugroho) — Wed, 25 Mar 2009 09:41:00 +0000

| STARTCOM/REDHAT |

Adding user in terminal:

First way:
Login on root and follow this steps

$ adduser newusername -p newuserpassword

Second way:
Login on common user, and follow this steps

$ /usr/sbin/adduser newusername -p newuserpassword

elshadino act

Sad Ending of The Day

noreply@blogger.com (addidnugroho) — Mon, 23 Mar 2009 11:59:00 +0000

| OPEN MIND |

This day is the most spiritfull day.. At 10.00 o'clock, there is AKM subject was taught by mister Jaka Isgiyarta. What a good lecturer he is. Not only the material of the subject that he teach, but about the meaning of life.

But, in the end of this day, when the sun will disappear... There is a satan that threatening me with E mark on my TIB subject.

Go to hell satan...

Excel Troubleshoot

noreply@blogger.com (addidnugroho) — Fri, 13 Mar 2009 13:40:00 +0000

|OPEN SUSE|

One more trick about suse. What do you think if your excel file doesn't work with your oocalc (open office spreadsheet? Besides, if you open the oocalc, it can work smoothly. but if you open it directly, the oocalc will show the open office opening slide and sometime later it will close soon.

What happen??
Maybe because the file isn't readed well by oocalc. Oocalc only read the xls extention but it doesn't read the contain.

The solution??
Right click on the xls file and look at openwith> other

Look at the step above!
Click the other choice and type oocalc on blank path below open with text.
and don't forget, give check mark on remember application assosiation for this type of file.

elshadino act

Sax, Setting Your VGA

noreply@blogger.com (addidnugroho) — Wed, 11 Mar 2009 07:44:00 +0000

|OPEN SUSE|

In this time, I will review Open suse again. Do you know sax? The function of sax is similar with yast. Deferences between yast and sax is only on the spesific of setting. In sax, we only can set monitor, mouse, keyboard, tablet, and touch screen.

Why do we use Sax?
We use sax if the yast manager is not function well. The example is when your desktop open suse is looked big (resolution 800x600) and you can't set it bigger become 1024 x 768 resolution. This is the function of sax.

Using sax
In terminal, you can type
$ sudo sax2
and lets the application run.

Setting VGA Card
To setCard and monitor properties, you should use sax2 under shell via init 3 and below su.
In terminal (SU), type
$ sudo init 3
$ sax2
and the same thing, lets the application run.

elshadino act

Shortcut on Opensuse

noreply@blogger.com (addidnugroho) — Tue, 10 Mar 2009 10:06:00 +0000

|OPENSUSE|

First time I used Opensuse, I fell very guilty because I don't familiar with it. Once upon when my friend asked to me "Where is the task manager of OpenSuse?"
Ofcourse I don't know the answer. Shaming don't hear him, is the best answer.. Hahahaha...

After that, I try to search it in the forum. Do you know the answer?
Yes, you only push CTRL and ESC key together.

Another tip: To search file or folder, you can push CTRL and F2 key together.

elshadino act

Show Your Distro In Terminal

noreply@blogger.com (addidnugroho) — Thu, 05 Mar 2009 04:42:00 +0000

Many ways to show the linux version in terminal, they are:

$ dmesg | head -1

it will show you:

Linux version 2.6.18-92.el5xen (mockbuild@builder16.centos.org) (gcc version 4.1.2 20071124 (Red Hat 4.1.2-42)) #1 SMP Tue Jun 10 19:55:54 EDT 2008

$ cat /proc/version

it will show you with the same as command before.

$ cat /etc/issue

it will show you this text

CentOS release final 5.2. (Final)
kernel \r on an \m

elshadino act

Start Service Server

noreply@blogger.com (addidnugroho) — Wed, 04 Mar 2009 09:20:00 +0000

To make service server run automatically:
$ sudo /usr/sbin/ntsysv

To make service server run manually:
$ sudo /sbin/service xxx {start|stop|restart|etc.}

elshadino act

Download File in Rapidshare With Slimrat

noreply@blogger.com (addidnugroho) — Fri, 27 Feb 2009 04:21:00 +0000

Slimrat is application based linux that can download many file from rapidshare.

Download slimrat on http://code.google.com/p/slimrat/
extract the application
adding slimrat path on bash
$ sudo vim .bashrc

add text below
# SLIMRAT
PATH=$PATH:~/slimrat-0.9.2.
export PATH
restart your .bashrc
$ source ~/.bashrc
use it in terminal with
slimrat-gui

elshadino act

Chmod

noreply@blogger.com (addidnugroho) — Fri, 20 Feb 2009 12:46:00 +0000

0 = Nothing
1 = Execute
2 = Write
3 = Execute & Write (2 + 1)
4 = Read
5 = Execute & Read (4 + 1)
6 = Read & Write (4 + 2)
7 = Execute & Read & Write (4 + 2 + 1)

elshadino act

DOWNLOAD WITH WGET

noreply@blogger.com (addidnugroho) — Fri, 13 Feb 2009 11:22:00 +0000

GNU Wget is a simple linux program that retrieves content from web. Its name is derived from World Wide Web and get, connotative of its primary function. It currently supports downloading via HTTP, HTTPS and FTP protocols, the most popular TCP-IP -based protocols used for web browsing.

How to use it?
Open your terminal, set wget proxy with su login. With vi/vim text editor, edit the wget rc.

# vim /etc/wgetrc

search the http and ftp setting, set as your server proxy.
To start downloading:
# wget -c -i file-link
or
# wget -c download_link_location

elshadino act

Linux Distribution Lists

noreply@blogger.com (addidnugroho) — Wed, 04 Feb 2009 03:19:00 +0000

Linux distribution can be categorized by packet system management, free or not, destination point, based software which is used, and so on.

Debian distribution:

64Studio
Adamantix
Amber Linux
BeatrIX
Bonzai Linux
Debian
Debian-BR-CDD
DeveLinux
Elive
Finnix
GenieOS
Gnoppix
Guadalinex
Hiweed
Kalango
Kanotix
Knoppix
Kuliax (sebuah distro Linux yang dikembangkan Indonesia)
Kurumin
Loco Linux
MeNTOPPIX
Morphix
NepaLinux
PingOO
Skolelinux
Sun Wah RAYS LX
Symphony OS
Ubuntu
BlankOn Linux (sebuah distro Linux yang dikembangkan Indonesia)
Dewalinux (sebuah distro Linux yang dikembangkan Indonesia)
Briker (sebuah distro Linux yang dikembangkan Indonesia)
Edubuntu
Kubuntu
Xubuntu
De2
Xandros
Zen Lin

Redhat Package Manager (RPM) distribution:

aLinux
ALT Linux
Annvix
Ark Linux
ASPLinux
Aurox
Berry Linux
BLAG Linux and GNU
BlankOn versi pertama (sebuah distro Linux yang dikembangkan Indonesia)
Caixa Mágica
cAos Linux
CentOS
Cobind
Conectiva
EduLinux
Engarde Secure Linux
Fox Linux
IGOS Nusantara (sebuah distro linux yang dikembangkan Indonesia)
Linux Mobile System
Magic Linux
Mandriva Linux (dahulu bernama Mandrake Linux)
NOPPENLINUX
PCLinuxOS
PCQLinux2005
PLD Linux Distribution
QiLinux
Red Hat Linux:
Fedora Core
Red Flag Linux
Scientific Linux
Vine Linux
White Box Enterprise Linux
Yellow Dog Linux
Sesco Linux: A secure Linux distribution, solely recompiled from the source distributed under GPL by Sesco information Systems Inc., (in RPM-based distributions).
SUSE Linux
Tinfoil Hat Linux
Trustix
Ulteo
YOPER ("Your Operating System")

Slackware distribution:

AliXe
Austrumi
BackTrack
Bluewhite64 Linux
CD Forum Linux (sebuah distro Linux yang dikembangkan Indonesia)
College Linux
Cytrun Linux
DARKSTAR
DeepStyle
easys GNU/Linux
Frugalware
Hardened Linux
Kate OS
MooLux
Plamo Linux
SLAX
Sauver
Singkong Linux (sebuah distro Linux yang dikembangkan Indonesia)
Slackintosh
Slackware
Slamd64
Splack Linux
targeT Linux (sebuah distro Linux yang dikembangkan Indonesia)
TopologiLinux
Truva Linux
Ultima Linux
Vector Linux
Wolvix
0x7F GNU/Linux
ZenCafe Linux (sebuah distro Linux yang dikembangkan Indonesia)
Zenwalk Linux (dulu MiniSlack)

elshadino act

Remove Program

noreply@blogger.com (addidnugroho) — Fri, 23 Jan 2009 08:26:00 +0000

Any ways to unistall program on linux, from terminal you can use this:

# aptitude remove package
# rpm --erase package
# rpm -qa | grep package
# sudo apt-get remove package

Then if you want to know what program had been installed, you can use this command:
# dpkg --list

elshadino act

Long Time Battery

noreply@blogger.com (addidnugroho) — Thu, 15 Jan 2009 06:59:00 +0000

For notebook user, how long you use your notebook for working? When I first fire up my ubuntu, What surprised!!
My notebook can survive until 3.5 hours.
What a fantastic thing! Because if I use another Operating System, it only can work for 2.5 hours.

my elshadino's desktop

elshadino act

Author Program

noreply@blogger.com (addidnugroho) — Wed, 14 Jan 2009 10:04:00 +0000

An author is a person who like share his/her knowledge to another. An author must needs some paper in her/his hand to write his/her ide, although the idea is only a small thing. But how he/she did't have more paper?

Now.. The author is also can write her/his idea in electronik media like pda, pc, notebook and the last thing is netbook.. Many software which provide features of art of writing for author.. In windows, we recognize microsoft office one note. The working system like notebook manual. We write our ide based on our topic.

In LINUX, we have tomboy and basket notes.

The first time you fire up tomboy, you'll get a welcome screen designed to help you get organized and get started, but you really don't need much information to be up and running in minutes. Simply click on the apps icon parked on the taskbar at the bottom of your screen, select New Note, and you're off.

screenshoot of tomboy:

Almost same in consept, Basket has taken the concept of the note and expanded it into a temporary container for :

Easily take all sort of notes
Collect research results and share them
Centralize your project data and reuse it
Quickly organize your thoughts in idea boxes
Keep track of your information in a smart way
Make intelligent To Do lists
And a lot more...

sreenshot of basket