In my previous post, a user commented that it would be cool to be able to launch a web page from an autorun.inf file.  So, I took it upon myself to do just that.  I wrote a little program that will do just that!

Download WebLaunch and save it on the root of your USB drive.  Then, create an autorun.inf file on the root of your drive with the following contents:

[autorun]
open=WebLaunch http://www.dailycupoftech.com
action=Open Website

You can set the http://www.dailycupoftech.com portion to any website you want and you can tweak the autorun.inf file to be as funky as you wish.

There you go, Shoban!

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I recently bought my wife an Acer Aspire One AOA110-1295 Notebook PC for school. This little unit was really cheap and runs a weird version of Linux called Linpus.

Of course, I needed to mess around with it before I let her use it and, of course, I royally messed it up. I wasn’t too worried because it came with a recovery DVD that I could use to get it back to factory.

Unfortunately, when I went to build the recovery USB device, it failed. Now what?

Well, after some research and effort, I was able to build a new bootable USB device that allowed me to get the system back up and running.

Since I pieced the information and process together from a number of different sources and even used some new techniques myself, I figured that I should document the process and let everyone else know how I did this.

Step 1: Get Your Tools

In order to do this properly, you will need to download come tools from the Internet. You will need:

  1. 7-Zip (download)
  2. SelfImage (download)
  3. MD5 verification software (e.g. WinMD5Sum)

Download and install these applications.

You will also be needing a USB drive. I recommend something 4GB or larger.

Step 2: Download The Image

Next, you will have to download the drive image. It is available from here or you can get the torrent. Be aware that this is a very large file and is 958MB in size so it may take some time to download.

Also, download the MD5 hash file to confirm that the drive image has downloaded properly.

Step 3: Verify the Drive Image File

Once you have downloaded the drive image, make sure that the MD5 hash that you downloaded matches the one that you generated.

Step 4: Extract the Raw Image

Using 7-Zip, extract the raw image from the drive image that you downloaded.

Step 5: Write the Drive Image to the USB Drive

Using SelfImage, write the drive image to the USB drive. In order for this to work, you need to make sure that you are driving to the USB device, not the partition on the device. If you write to the partition, it will not work.

Wait for the process to finish prior to removing the USB drive.

Note: You will probably get a warning that the image was not made for the specific device. This is not a problem and you can continue to image the drive.

Step 6: Boot Aspire One from USB Device

On your Aspire One, put the newly created USB device into one of the USB ports. When it boots up to the BIOS, press F12 and select the USB device to boot from. This will then take you into the setup process where you can then work you way through rebuilding your Aspire One from scratch.

I hope that his has been a helpful tutorial and gets your Aspire One up and running again.

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I ran across this video the other day and I thought, “That’s pretty amazing for a simple Java applet!”

This is a program called Teddy, written by a gentleman from the University of Tokyo ten years ago! I mean, really! Ten years ago I was just getting started in IT and I was really looking forward to Windows 98!This was so cool that I did a bit of research and got the actual Java program applet! If you want to play around with Teddy, the fully functional program is running below! (You will need to have Java installed on your computer for this to work!)

Left click and drag to draw, right click and drag to rotate.A full tutorial is available online.

Sorry, but I do not have the example models online.

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I have been racking my brains for some time now trying to figure out a better way for people to interact with the information overload that is constantly coming at them. One of the ways that I have discovered is through augmented reality. And now, there are even tools that are available for free that can help with this.

Microsoft has released some technology that, when combined with heads up displays and GPS tracking could provide a very useful and informative way of seeing the world. When you combine the mapping capabilities of Virtual Earth with trueSpace, a 3D development environment, you can modify the way you see the virtual world.

Now, take this modified virtual world and add a heads up display in the form of glasses which interacts with very precise GPS systems, you have a very good start at something amazing!

Here is a demo that has been put together to show what a trueSpace building looks like in Virtual Earth:

The implications of something like this are astronomical! Some potential uses include:

  • Tourist attractions to historical areas showing where building once existed
  • Military real-time monitoring of a remote mission
  • Real estate agents showing future expansion and growth of a neighborhood
  • Architectural businesses performing a virtual walk-through of future building

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I am in the process of performing some analysis on the posts on Daily Cup of Tech. One of the things that I want to do is a word count and frequency analysis on the entire blog.Now, I could go with good ol’ pen and paper and start counting every single word on the blog. But, that would take me quite a mount of time, not to mention that I would not learn anything in the process.

So, I decided to export the contents of my mySQL database the runs behind the scenes at DCoT to a text file and then download a word and frequency counter. Do you think I could find a word counter that would count all of the words in the file and then count how many times each word appears? No luck.

But, my bad fortune is your lucky day. I decided that since I couldn’t find anything like this, I’d make it myself. So. today I present you with the Daily Cup of Tech Word Counter!

The application is a self contained program that is fully portable to USB devices. You can download the program and the source code if you are interested. The program is written in AutoIt.

Here is a screenshot of my new baby:

Most of the program is self explanatory. You can sort the output alphabetically or by how frequent each word appears. You can also sort in ascending or descending order. You can count the words that you type or paste into the edit box or use a text file.

The delete options may be the only confusion portion. When you are counting words, you need to clean up the rough text a bit. Delete some punctuation, get rid on non-printable letters, or scrub out the non-standard English words. Each of these options selects a different one of these options. Control characters are things like carriage returns and line spacing. Punctuation is your standard punctuation that you will find in most documents. Extended characters are characters that you usually do not see regularly and are often used in some non-English languages.

The Use Spaces option will replace all deleted characters with spaces rather than deleting them. This can modify your outcomes so feel free to experiment.

When you are done counting your words, a complete list of all the words and how often they appeared will be presented in the edit box.

Feel free to play around with this and let me know if you find it to be useful.

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