Chat with Friends through ms dos Command Prompt

1. All you need is your friend's IP Address and your Command Prompt.
2. Open Notepad and write this code as it is.....!

@echo off
:A
Cls
echo MESSENGER
set /p n=User:
set /p m=Message:
net send %n% %m%
Pause
Goto A

3. Now save this as "Messenger.Bat".
4. Open Command Prompt.
5. Drag this file (.bat file) over to Command Prompt and press Enter.
6. You would then see something like this.

7. Now, type the IP Address of the computer you want to contact and press enter. You will see something like this.

8.  Now all you need to do is type your message and press Enter.
Start Chatting.........!

So if you are a college student and living in hostels with LAN connectivity..do try this out...saves a SMS.. :P

P.S:- To know your IP Address just open command prompt and type 'ipconfig' without the quotes.

How to hide files in an image

Ever thought of hiding important information inside a jpeg file, so that if any new user clicks your file he/she sees only the image file, while your friend or accomplice knows how to view the hidden information.
Here is how you can do so.

Set up:
1. Must have a .zip or .rar compressor.
2. Willingness to learn.

Steps:

1. Get any of your favorite .jpeg image file and save it to your desktop.
2. Create a folder with any name on your desktop.
3. Add any of the files you want to hide in it.

Now Zip the top secret folder and create a .rar/.zip file on the desktop itself.
Your desktop setup should now be this way.

Now you are good to go.
Open command prompt and go to Desktop location. Alternatively it can be done as ctrl+shift+right-click on desktop and click on 'open command prompt window here'.

Now type in copy /b picturename.jpg + foldername.rar outputfilename.jpg
(in my case copy /b my_fav_pic.jpg + top_secret.rar fun.jpg)

Now go to your desktop you will see a file 'fun.jpg'
If you simply open it you will see the image file and nothing else.

BUT

If you open it with a RAR/ZIP software you can see your hidden folder.. ;)

SO, go ahead and try it out. I am not uploading a screenshot of the same. :P

happy hiding..