All you need to do is click the link below to crash a computer. Works on both MAC and Windows.

Disclaimer: This seriously works. Before trying make sure you have all your works saved. Only way to come out of this is to pull the power off your computer/laptop. Proceed at your own risk

Link to Click: http://tiny.cc/ibJUN

Ok so you tried or not tried but want to know how it works?

The exploit basically triggers multiple instance of your default mail client and ends all your computer resource (CPU/RAM) and hangs the computer.

Here is how it works. Typing the following url on your browser will open your default mail client with fields populated. If you don’t know you can try it. Its safe.

mailto:somebody@somebody.com?subject=Hell Ya&body=Check my Site.. classictutorials

Now in a HTML page if you just give the same in an iframe it will basically do the same. Reloading the page will open one instance of mail client.

<iframe src=”mailto:somebody@somebody.com?subject=Hell Ya&amp;body=Check my Site.. classictutorials”></iframe>

If above script opens one instance of mail client, what happens if we have similar 100 entries in a page and just reload the page say every 5 sec.. IT BECOMES EVIL

You can do a HTML reload using

<meta http-equiv=”refresh” content=”5;url=current page URL“>

Cheers! Bring it on

QR code algorithm works even with 30% error in it

First thing came in my mind was a 30% destorted QR image should work then. And saying so i started doing some research on internet and figured out its very easy to destroy a QR and still make it work.

First thing i did was went here http://zxing.appspot.com/generator/ and created a sample QR code.

Then installed a QR reader on my phone. There are lot of free QR application. Just search in your market place with “QR”.

The actual output:

Opened Photoshop. All good and let the game begin.

Stage1: (Click Images for larger view)

Lets make it colorful like those Japanese festival.

Worked!

Stage2:(Click Images for larger view)

How about a colored image inside it.Think of putting some branding.How about a colorful company logo? Just a random image. Scanning with an apple iphone so added a pineapple image #PJ

Ok must say it was bit complex then it looks. I was forced to reduce the size of the pineapple little by little and stopped at the point as soon as it started working.

Worked!

Stage3:(Click Images for larger view)

Thinking about branding again.This time more complex.How about some alphabets like a company name. Trying with my name.

Ok this was most complex. Worked after several attempts. But this looks the best. I have written the text in white and gave a black background to make it look better.

Worked!

Game over

Try out some more combinations and its really fun. Make sure to keep your phone and a photo editing app like photoshop or GIMP handy as it take lot of hit and trials.

How does it works(Start reading from end):

“˙ǝpoɔ ǝɔɹnos ןɯʇɥ s,ǝƃɐd sıɥʇ ƃuıʍǝıʌ ʎq ʇxǝʇ uʍop ǝpısdn ǝɥʇ sǝʇɐɹǝuǝƃ ʇɐɥʇ ƃuıddɐɯ ɹǝʇʇǝן ǝɥʇ uɹɐǝן uɐɔ noʎ ˙ʇxǝʇ pǝddıןɟ ǝɥʇ ʎɐןdsıp oʇ „sɯ ǝpoɔıun ןɐıɹɐ„ ʇuoɟ ǝɥʇ sǝsn ǝƃɐd sıɥʇ ˙ʎןuo sɹǝʇʇǝן ǝsɐɔɹǝʍoן sʇɹoddns ןooʇ sıɥʇ os ‘sɹǝʇʇǝן ןɐʇıdɐɔ uʍop ǝpısdn ɥƃnouǝ ʇou puɐ sɹǝqɯnu uʍop ǝpısdn ou ǝɹɐ ǝɹǝɥʇ ʎןǝʇɐunʇɹoɟun ˙„ʇǝqɐɥdןɐ ɔıʇǝuoɥd ןɐuoıʇɐuɹǝʇuı„ puɐ „pǝpuǝʇxǝ uıʇɐן„ sʇǝs ɹǝʇɔɐɹɐɥɔ ǝɥʇ ɯoɹɟ ǝɯoɔ ɯǝɥʇ ɟo ʇsoɯ ˙ɹǝʇndɯoɔ ǝɥʇ uo ʇxǝʇ uʍop-ǝpısdn pǝʇɐǝɹɔ ǝʌ,noʎ ǝʞıן ʞooן ʇı ǝʞɐɯ oʇ ‘pǝʇɹǝʌuı ʞooן ʇɐɥʇ sןoqɯʎs puɐ sɹǝʇɔɐɹɐɥɔ ǝpoɔıun oʇ sɹǝʇʇǝן ɥsıןƃuǝ sʇɹǝʌuoɔ ɯɐɹƃoɹd ʇdıɹɔsɐʌɐɾ ǝɥʇ ¿pɹɐʍʞɔɐq puɐ uʍop ǝpıs dn ʇxǝʇ dıןɟ ןooʇ sıɥʇ sǝop ʍoɥ”

Link for the app: http://www.sevenwires.com/play/UpsideDownLetters.html

So by default MAC OS X won’t come with NTFS support. So one way is to customize during installation and choose NTFS 3G.

Else if you haven’t customized then follow the steps below!

1) Download and install MacFuse. Download link is here
2) Once installed now download NTFS 3G and install it. Download it from here

It will ask you for restart. Restart your comp and see the changes. Now you can use the same windows drive in mac. I am using vista and mac together and can share my files easily on both of them!

Before

After

NB: Remember the download links i provided was tested on MacOSX 10.5.4
So if you are using any other version of mac i would suggest to visit the following links:

• http://code.google.com/p/macfuse/
• http://macntfs-3g.blogspot.com/

What is this all about:
Guys to keep small notes in comp we usually use software like Stick Note(http://www.sticky-notes.net/). But these usually eats up huge memory and sometime very complected.

Solution:
This trick will help you to maintain your notes as logs using simple windows inbuilt Notepad.

Its very easy. Create a new text file.Name it anything you like. Say Notes.txt
Now add the following text in your notepad. “.LOG”
Save your file.
Now close the file and open again.
Each time you open it the file will append current time stamp in the file

This is quiet easy and very easy to maintain. Just create a shortcut of it on your desktop and use it.
Let me know how you like it.

Guys say you want to copy the full folder path. Usually what we do is we copy the path from the required folder’s parents folder and then add folder name to it.

Say we need to copy the path for Songs folder which is at “D:TestSongs” we usually get “D:Test” + “Songs” = “D:TestSongs”

But there is a easier way. Check the screen shot below. Just you need to press “Shift” and “Right Click” and “Copy as Path”

Actually this has helped me in various ways specially copying folder structures for pasting in cmd prompt.

Prerequisits:
Download at

http://www.mediafire.com/file/k2ydg0yozzm/gtalkKill.zip

Remember this is for your office computer or the computer where you want a auto gtalk kill.
Once you download just extract it in any drive.

Now for XP users:
Go to control pannel –> Scheduled Task –> Add scheduled task.. Click and follow the steps. Where it asks for application point it to the file you download. Give a time which you will be out of your office. Also don’t forget to put your user credentials. And make it a daily schedule. That’s it.

For vista User:
Click on Start button and type in search as “schedul” click on the scheduler.
Now once the Task Scheduler is open on the right hand side you will see “Create Basic Task” Click on it. The task scheduler will open.

Name: Give anything (Gtalk kill)
Description: Any description
Task to start: Daily
Start time: Time you will be out of your office
Action: Start a program
Program: Browse to the file you downloaded
And press finish in the next screen and forget it..

Next time it will never ever happen that you will have 2 instance of gtalk running.
If you usually forget to log off your gtalk at home then use the same method for home also.

So whats next?
So XP keeps some folders to keep its temporary data!Those ideally should get deleted but they never happen perfectly. So..
Step1: Delete C:WindowsTemp This folder is safe to delete and it again gets created when required by the OS
Step2: Clear c:documents and setingsusernamelocal setingstemp folder.
Step3: Clear the recycle bin.
Step4: Open My Computer and then right click on the installed drive. Select the checkbox for “Compress the drive to save disk space” and let do the job.. it should take some time.
Step5:Uninstall all useless programs or reinstall programs on another drive.
Step6: Clean up your desktop. First it look ugly with lots of icon and 2nd it eats up memory.
Once these are done lets see what if anything else is wrong!
Step7:Click ctrl+altr+del and you get your task manager.
See the Applications running. Stop all the applications present there. And now wait for 5 mins. Now click on the performance tab and see the CPU usage.. A normal flow when you dont do anything should be 0~10 anything more than that means something wrong!
If anything wrong check step8
Step8: Click on the processes tab. You will see lots of application running. Lets figure out whats wrong. Click twice on the CPU tab will sort the thing and give you the applications taking lots of energy. Try to figure out what can be killed.. Reading there description you can come to know. What you should not delete are “explorer.exe” or “Dllhost.exe” and some others. Its best to read there description and folder location and think it can be deleted or not.
Anyways if you kill something and do a mess just restart and it will be fine!

Also defragmenting your hard disk is a good practice!

I think that preety much should help.. From my experience one more thing i can tell.. never ever use cracked antivirus or you are gone.. use AVG Free edition best.
Also do scan your computer with some anti spyware! Use trial version of this: http://www.pctools.com/spyware-doctor/

Hope this post will help!

Let me know if you like it!

1. Create a gtalk shortcut on the desktop.
2. Right click that icon and select properties and then in the target place u will see something like this. “”C:Program FilesGoogleGoogle Talkgoogletalk.exe” /startmenu”
3. Rename it as“”C:Program FilesGoogleGoogle Talkgoogletalk.exe” /nomutex”
4. click apply and OK.

Thats it! Clicking on the shortcut will let you open multiple login gtalk!

• Link1
• Link2

NB: This works only in XP and some time crashes.Just restart the application and it will work

Let me know if that was of any use to you? I will be over excited to know from you guys!