TECH TOLA

http://think.learn.io/ - thats the URL.

Today while going through this post on QOT, I happened to click on one of the commentators blog URL as it was unique. Now I know why, names matter a lot :)

I found 2 posts which I felt I should share with my readers. It seems like the blog template is broken and even the feeds don't work. So I am forced to copy and paste the text from the site.

Create CON folder in Windows operating system.

The reason for this is that the following words are reserved words in DOS. Try and create a folder with any of the following names:

CON,PRN, AUX, CLOCK$, NUL, COM1, COM2, COM3, COM4, COM5, COM6, COM7, COM8, COM9, LPT1, LPT2, LPT3, LPT4, LPT5, LPT6, LPT7, LPT8, and LPT9

start -> Run -> CMD
c:/>mkdir \\.\c:\con

Remove folder
c:/>rmdir \\.\c:\con

Note by Quakeboy - This trick is cool. You will not be able to create folders with the names given above directly using right click. You can do it only through the above method. After creating you won't be able to delete it using DEL, SHIFT DEL or even Right Click -> Delete. Now you can ensure that no one deletes your folder easily on a shared computer.

Check your antivirus !!!

X5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*

Open notepad..........Copy the above code in the file....then save it with the name Test.exe If this file got deleted immediately ....that means ur antivirus is working n updated!!!

Write a C program without using ; at the end of each line.

#define ; z
main()
{
int a, b, cz
printf("Enter the first value:")z
scanf("%d", &a)z
printf("Enter the second value:")z
scanf("%d", &b)z
c = a + bz
printf("%d + %d = %d\n", a, b, c)z
}

Click below for an extra cool funny page for people who know C programming !
http://think.learn.io/fun.html