Archive for the ‘ Computer ’ Category

World IPv6 Day


I’m just “look like ReTweet”-ing an wordpress article, lol I’m tired this week like I’m gonna sleep for a thousand years. This is just for showing my contibution and my passion on IT world, especially in network. This day we celebrate World IPv6 Day.  Did you know that??

What’s IPv6?

For those of you who don’t know, IPv6 is the next-generation Internet protocol, which offers a large number of IP addresses, 296 (= 79228162514264337593543950336) times of what IPv4 has to offer. A typical IPv6 address looks like 2001:db8:cafe::1, compared to an IPv4 address 192.168.148.1. IPv4 space is quickly becoming exhausted, necessitating the migration to IPv6. You can read more about IPv6 in its Wikipedia entry or in the free book,The Second Internet. You can use IPv6 tunnels if your ISP does not offer IPv6 connectivity yet. Using http://test-ipv6.com/, you can verify IPv6 connectivity.

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Starting with HTML 5


What is HTML5?

HTML5 will be the new standard for HTML, XHTML, and the HTML DOM. The previous version of HTML came in 1999. The web has changed a lot since then. HTML5 is still a work in progress. However, most modern browsers have some HTML5 support.


How Did HTML5 Get Started?

HTML5 is a cooperation between the World Wide Web Consortium (W3C) and the Web Hypertext Application Technology Working Group (WHATWG). WHATWG was working with web forms and applications, and W3C was working with XHTML 2.0. In 2006, they decided to cooperate and create a new version of HTML. Some rules for HTML5 were established:

  • New features should be based on HTML, CSS, DOM, and JavaScript
  • Reduce the need for external plugins (like Flash)
  • Better error handling
  • More markup to replace scripting
  • HTML5 should be device independent
  • The development process should be visible to the public

New Features

Some of the most interesting new features in HTML5:

  • The canvas element for drawing
  • The video and audio elements for media playback
  • Better support for local offline storage
  • New content specific elements, like article, footer, header, nav, section
  • New form controls, like calendar, date, time, email, url, search

Browser Support

HTML5 is not yet an official standard, and no browsers have full HTML5 support.

But all major browsers (Safari, Chrome, Firefox, Opera, Internet Explorer) continue to add new HTML5 features to their latest versions.

Long Time No See


Hi guys, kinda miss you all. I’ve been stuck on the middle of the project. Now I work with a PHP, its a bit difficult because I never use PHP at all. First time I do this project, I must use a framework, named CodeIgnitter.

By the way, I just released my own website, check it out guys at www.peceltempe.co.cc. I used WordPress for my CMS. I haven’t decide what web about I’ll run on it. All in my mind, I wanna make a tutorial about computer science and just share my knowledge.

My Black Wallpaper Galery


Piano

Piano

Some of my desktop wallpaper
All of this walpaper is in big size, about 1600×1200. Click to enlarge.

 

Install Vista/7 from USB Drive [100% Working]


This guide works 100% for Vista & Windows 7 unlike most of the guides out there. I have seen many sites/blogs that have “Install Vista from USB guide” but either with incomplete steps or not working guide. I have also seen some guides that don’t’ use proper commands in this guide. After spending many hours I have come up with this 100% working guide.

I just did this method on one of my friends machine and installed the new Windows 7 BETA. The main advantage is that by using USB drive you will be able to install Windows 7/Vista in just 15 minutes. You can also use this bootable USB drive on friend’s computer who doesn’t have a DVD optical drive.

The method is very simple and you can use without any hassles. Needless to say that your motherboard should support USB Boot feature to make use of the bootable USB drive.

Requirements:
*USB Flash Drive (Minimum 4GB)
*Windows 7 or Vista installation files.

Follow the below steps to create bootable Windows 7/Vista USB drive using which you can install Windows 7/Vista easily.
1. Plug-in your USB flash drive to USB port and move all the contents from USB drive to a safe location on your system.
2. Open Command Prompt with admin rights. Use any of the below methods to open Command Prompt with admin rights.
*Type cmd in Start menu search box and hit Ctrl+ Shift+ Enter.
Or
*Go to Start menu > All programs > Accessories, right click on Command Prompt and select Run as administrator.
3. You need to know about the USB drive a little bit. Type in the following commands in the command prompt:

First type DISKPART and hit enter to see the below message.

 

 

 

Next type LIST DISK command and note down the Disk number (ex: Disk 1) of your USB flash drive. In the below screenshot my Flash Drive Disk no is Disk 1.

 

 

 

 

4. Next type all the below commands one by one. Here I assume that your disk drive no is “Disk 1”.If you have Disk 2 as your USB flash drive then use Disk 2.Refer the above step to confirm it.

So below are the commands you need to type and execute one by one:

SELECT DISK 1

CLEAN

CREATE PARTITION PRIMARY

SELECT PARTITION 1

ACTIVE

FORMAT FS=NTFS

(Format process may take few seconds)

ASSIGN

EXIT

Don’t close the command prompt as we need to execute one more command at the next step. Just minimize it.

5. Next insert your Windows7/Vista DVD into the optical drive and check the drive letter of the DVD drive. In this guide I will assume that your DVD drive letter is “F” and USB drive letter is “G” (open my computer to know about it).
6. Maximize the minimized Command Prompt in the 4th step.Type  the following command now:
D: CD BOOT and hit enter.Where “F” is your DVD drive letter.
CD BOOT and hit enter to see the below message.
7. Type another command given below to update the USB drive with BOOTMGR compatible code.
BOOTSECT.EXE /NT60 G:
Where “H” is your USB drive letter. Once you enter the above command you will see the below message.
8. Copy your Windows 7/Vista DVD contents to the USB flash drive.
9. Your USB drive is ready to boot and install Windows 7/Vista. Only thing you need to change the boot priority at the BIOS to USB from the HDD or CD ROM drive. I won’t explain it as it’s just the matter the changing the boot priority or enabling the USB boot option in the BIOS.

Note: If you are not able to boot after following this guide means you haven’t set the BIOS priority to USB. If you got any problem in following this guide feel free to ask questions by leaving comment.