Thursday, 20 September 2012

How to convert a webpage into PDF

To convert a webapge into PDF, just follow the following steps :

  1. Add an extension named ' Fireshot ' to your internet browser . (Link is provided for google chrome.)

    2.  Click on it's logo, it will show an option to either capture the entire page or the desired part of it  
         and covert it into PDF.  

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Wednesday, 5 September 2012

How to use laptop as a wi-fi hotspot

Goodman : hey Geek , I bought a new Android smartphone. It works great and allows me high  speed internet usage. But my college provides me high speed internet via ethernet cables (LAN cables).
So I am unable to use high speed internet in my smartphone :( .

Geek : No problem bro , just follow the following steps and you will be able to use your laptop as wi-fi hotspots and hence you can use internet after connecting to your laptop.

      1. Download a software named MhotSpot or Connectify .

      2. Goto Control Panel\Network and Internet\Network Connections.

      3. Right click on Local Area Connection , click on properties

      4. Click on the Sharing tab and select the wireless network.

      5. Open the MhotSpot and click on Setup tab and give the hostname and password and hit OK.

      6. Goto HotSpot tab and and click on "Start HotSpot" button.

Connect your mobile to the network and enjoy the high speed internet :) .

Goodman : Thanx a lot Geek :) .

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Saturday, 1 September 2012

How to hide a file behind an image

Sometimes one need to carry some personal data that one don't want to share it with anyone.
For carrying purpose , data should me in a pen drive or a CD , so one cannot use folder lock as the data will not remain locked when pen drive is used in a PC with no Folder lock installed.
But if one  hide the data behind an image ,it will be completely safe.

To do so , one should follow thw following steps:

Hiding the data behind an image.

  1. Convert the data(personal in this case) into a  rar  file using WinRaR

   2.  Open command prompt and go the address where the data(personal in this case) and the image(leaf.jpg in this case) behind which data has to hidden , are pressent.

   3.   Type the command "copy /b leaf.jpg + personal.rar hidden.jpg " .
         Here leaf.jpg is image behind which data is to be hidden
         personal.rar is the data to be hidden
         hidden.jpg is the resultant image name after the data is hidden.


Retrieving the data.

1. Rename hidden.jpg to hidden.rar and open it using WinRaR.

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