Archive for April, 2010

استضافة مجانية غريبه


استضافة مجانية غريبه كنت ابحث في قوقل وتم القبض على uNet.com وموقع غريب سويت موقع عليه في اقل من ثانيه كتجربه

http://nour.do.am/

لوحة التحكم نظام لينكس

Advertisements

Get Animated, Themed, Icon Only GRUB Menu Using BURG


Monday, January 04, 2010 Posted by d0od
Tags: , ,

Getting a gorgeous, animated and informative boot-loader is no longer a dream thanks to relatively-new project ‘BURG’.
Admittedly, “BURG” may sound like something from the depths of Star Trek mythology but the letters actually stand for “Brand-new Universal loadeR from GRUB” and is based on the GRUB bootloader. A bevvy of cool features and enhancements make it an option well worth considering if you like to beautify your system.

Here’s a video of BURG in action: –

Here sits my warning – don’t try this unless you’re really sure you want to. Whilst there shouldn’t be any frakk-ups this is a delicate area of your system and things will go awry without attention or intention!

Step 1: Note down the reinstall commands
Yes, this write it down on PAPER in case you need to reinstall GRUB. ‘Target’ will be the drive you wish/need to install to (E.G. /dev/hda1, /dev/sdb, etc) You can always run sudo fdisk -l to see a list of your drives.

  • grub-install [target]

Noted down? Awesome. Let’s go!

Step 2: Add The PPA
Lets start off my adding the PPA.

Open up a terminal and type: –

  • sudo add-apt-repository ppa:bean123ch/burg

Now update using: –

  • sudo apt-get update

Take a deep breath and install: –

  • sudo apt-get install burg burg-themes

You now need to install BURG to the MBR (Master Boot Record). You can do this via the following command: –

  • sudo burg-install “(hd0)”
Phew! Almost done!

Step 3: Theming
Now we’ll want to get some nice themes.

Below are some of the themes you can choose from, we’ll get to how you select them in a second! : –

Sora
Chiva
Winter
Ubuntu
Proto
When you’ve decided on the ones you wish to use, note down its name.

Now open a terminal: –

  • gksu gedit /etc/default/burg
  • Uncomment “GRUB_THEME” and add the name of theme you wish to use. (sora, proto, etc)

To condense all of the kernel, memtest+, recovery options available for Ubuntu on boot into one single menu entry you will also want to uncomment the ‘GRUB_FOLD” option.

Save and exit the editor. You MUST now update BURG for the changes to work

  • sudo update-burg

Now restart and you should see your chosen theme!

Additional Steps

Previewing Your GRUB Menu
You can preview your GRUB theme without rebooting providing you have first done all of the above.
Now install the ‘burg-emulation’ package using: –
  • sudo apt-get install burg-emu
After installation run the command: –
  • burg-emu -r host
A new window will open displaying your GRUB menu. To close it press the ‘c’ button on your keyboard and type ‘exit’.

Yet To Come…
Although the project is still fairly young development is moving quite fast. Refinements and features are sure to come along the line very soon. A GUI for editing/managing themes would be great – if perhaps wishful on my part.

The theme used at the top of this post is, sadly, a mock-up for the time being, but given the feature-set of BURG over GRUB it shouldn’t be too long before it’s available to install.

You’ll certainly be hearing lots more about BURG here @ OMG! Ubuntu! as and when things happen so why not subscribe to our RSS feed or  follow us on twitter?

Screenshot at top by Lasse Havelund


NVIDIA GeForce 8500GT 256MB


NVIDIA GeForce 8500GT 256MB

Published on April 28, 2007
Written by Michael Larabel
Page 3 of 6
// Compare Prices
Find More On NVIDIA
Discuss This Article
======================================
In this article we are specifically focusing upon the Linux gaming performance of the NVIDIA GeForce 8500GT 256MB and comparing it to the NVIDIA GeForce 7800GTX 256MB as well as to the GeForce 6600GT 128MB. On the ATI side, we have the Radeon X1950PRO 256MB, which is one of the fastest cards currently available in the R500 series. With all NVIDIA cards tested we had used the NVIDIA 100.14.03 driver and on the ATI side was the AMD fglrx 8.36.5 driver.

Nvidia

The benchmarks used were Doom 3, Quake 4, and Unreal Tournament 2004. The Linux distribution used was Ubuntu 7.04 Feisty Fawn with the Linux 2.6.20 kernel and X.Org 7.2.0. Outside of the different graphics cards, the hardware used was dual Intel Xeon E5320 “Clovertown” Quad-Core processors, 4GB of Kingston DDR2-533 FB-DIMM RAM, Tyan’s Tempest i5000XT motherboard, Seagate 7200.10 320GB 16MB cache Perpendicular Recording SATA 2.0 hard drive, and the SilverStone Olympia OP650 power supply.
For our testing we had run the Gigabyte NVIDIA GeForce 8500GT at its default speed of 500/800MHz (GPU/MEM), NVIDIA’s 8500GT reference specification of 450/800MHz, as well as its maximum clock frequency when overclocking with CoolBits. When overclocking using CoolBits we had run the fanless Gigabyte GV-NX85T256H at 550/900MHz. This overclock was 50MHz beyond Gigabyte’s factory overclock and 100MHz above NVIDIA’s reference specifications for the G86 core. The DDR2 memory frequency had also increased 100MHz above its specification. Both the memory and GPU could have been pushed further, but with Gigabyte’s passive heatsink we began running into some stability issues when pushing the card much beyond that point. At these speeds we had also mounted a 120mm fan near the graphics card as otherwise the reported GPU die temperature would hover above 70°C. When running at its default speeds, the reported GPU temperature would idle around 50°C. One bug to note is that with the 100.14.03 display drivers from NVIDIA the card was detected as a 512MB 8500GT as opposed to 256MB. Without further ado, on the following pages are our results.

How To Get Plymouth Working With Proprietary Nvidia Drivers


Users that use Proprietary Nvidia Drivers have problems with low resolution and low colour Plymouth boot.

To fix this You need to change some stuff in Grub file.

  • Step 1

You must edit the /etc/default/grub file.

Open a terminal and paste this:

$ sudo gedit /etc/default/grub

On line #18, uncomment (uncomment = remove the “#” in front of the line “#GRUB_GFXMODE=640×480” and change the resolution to whatever you want (in my particular case, I changed it to 1680×1050). Here is how it should look:

GRUB_GFXMODE=1680×1050

  • Step 2

edit the /etc/grub.d/00_header file.

$ sudo gedit /etc/grub.d/00_header

And find the following line: “gfxmode=${GRUB_GFXMODE}” (it’s line 103 on my computer) and under it, paste this:

set gfxpayload=keep

  • Step 3

update Grub 2:

To update the GRUB, simply run the following command:

$ sudo update-grub

Once you complete the above steps, restart the computer and you should see the nice Plymouth screen.

Source: sucka.net and ubuntuforums.org

Ubuntu 10.04 Lucid Lynx Alpha 2


آخر اخبار اوبنتو 10.04 – تصميم جديد وتغيير شعار اوبنتو


بسم الله الرحمن الرحيم

السلام عليكم ورحمة الله وبركاته
========================

شعار اوبنتو الجديد:

السمة الجديدة
تم تغيير سمة هيومان اللتي لم تكن تعجب الكثيرين بسمة اجمل, اطلق عليه اسم light أو الضوء

النسخة المضيئة

النسخة المظلمة

شاشة الإقلاع
تم استبدال upsplash بـplymouth بينما لا يزال xsplash موجود

التصميم الجديد لشاشة الإقلاع:

سمة جديد لبرنامج المحادثة الفورية إمباثي

الخلفية الافتراضية الجدبده

م إجراء العديد من التحسنات على أداة الـindicator

شاشة الدخول

أخر أخبار النسخة


الأخبار المؤكدة

  • فالبداية ،، أسم الإصدارة Lucid Lynx وهو إسم لحيوان الوشق البري

  • الابونتو 10.4 سوف تكون LTS اي انها سوف تكون مدعومة لمدة 3 سنوات


محرر الصور الجيمب لن يكون في القرص الحي ، بإمكانك تنزيله من مدير الحزم

  • التغير من usplash إلى Plymouth أي تأثيرات وحركات أثناء الإقلاع


  • الكنرل 2.6.32 سوف تكون اﻹفتراضية


  • محرر الفيديو بريفيرتي PiTivi ربما سوف يكون برنامج إفتراضي



الأخبار الغير مؤكدة


  • ربما تحتوي على برنامج لعمل نسخة إحتياطية (الباك أب)


  • التغير من F-spot إلى gthump



المخطط الزمني لصدور أبونتو 10.04 والدعم الفني لتوزيعات الأبونتو

بعض الصور لأهم التغيرات

المسح الضوئى المبسط اصبح متوفراً فى هذه النسخه

Gwibber اضيف الى هذه النسخة

ولذوى الإحتياجات الخاصة

Software Centre


System/Preferences
تمت اضافة ثلاثة بنود جديده
Gwibber Social Accounts (اعدادا الحسابات)
Gwibber Social Settings
Messaging and VoIP Accounts (اعدادات الحسابات ل emphatyhy )

MeMenu


%d bloggers like this: