Saturday, August 28, 2010

hide video(mpeg) inside image(jpeg)

 

step 1. open command prompt
.
2. Type cd\ press enter

3. in which image is this you will have to bring in your specified path like
if you are writting command in c:\
then bring image file here (In C Drive).

4. Type copy Dunya,jpg /b + movie.mpg /b combined.jpg

Here Dunya.jpg is your image and movie.mpg is movie in mpg formate

Hide mp3 file inside picture (jpeg) file

 

 

step 1. open command prompt
.
2. Type cd\ press enter
3. in which image is this you will have to bring in your specified path like
if you are writting command in c:\
then bring image file here (In C Drive).
4. Type copy Dunya,jpg /b + song.mp3 /b combined.jpg
Here Dunya.jpg is your image and song.mp3 is song in mp3 formate

How to hide text data inside picture file

step 1. open command prompt
.
2. Type cd\ press enter

3. in which image is this you will have to bring in your specified path like
if you are writting command in c:\
then bring image file here (In C Drive).

4. Type Notepad Dunya.jpg:Hidden.txt

5. write your secret note and save it and close.

6. For open it Type in your command prompt

c:\Notepad Dunya.jpg:Hidden.txt

Here c:\ is your location where you have kept this file
Dunya.jpg is your image
and Hidden.txt is for hidden the data inside the image

declaring and initializing variables in c#

 

class VariableDeclarations
{
public static void Main()
{
// Type Identifier Initializer (maximum value)
bool aBool = true;
byte aByte = 255;

decimal aDecimal = 0.99m;
double aDouble = 1.7 * 10308;
char aChar = '\uFFFF';
float aFloat = 3.4f * 1038f;
int aInt = 2147483647;
long aLong = 9223372036854775807;
object aObject = new Object();
sbyte aSbyte = 127;
uint aUint = 4294967295;
short aShort = 32767;
string aString = "Sample";
ushort aUshort = 65535;
ulong aUlong = 18446744073709551615;
}
}

Friday, July 16, 2010

How to hide text data inside picture file

step 1. open command prompt
.
2. Type cd\ press enter

3. in which image is this you will have to bring in your specified path like
if you are writting command in c:\
then bring image file here (In C Drive).

4. Type Notepad Dunya.jpg:Hidden.txt

5. write your secret note and save it and close.

6. For open it Type in your command prompt

c:\Notepad Dunya.jpg:Hidden.txt


Here c:\ is your location where you have kept this file
Dunya.jpg is your image
and Hidden.txt is for hidden the data inside the image

Hide mp3 file inside picture (jpeg) file

step 1. open command prompt
.
2. Type cd\ press enter

3. in which image is this you will have to bring in your specified path like
if you are writting command in c:\
then bring image file here (In C Drive).

4. Type copy Dunya,jpg /b + song.mp3 /b combined.jpg

Here Dunya.jpg is your image and song.mp3 is song in mp3 formate

hide video(mpeg) inside image(jpeg)

step 1. open command prompt
.
2. Type cd\ press enter

3. in which image is this you will have to bring in your specified path like
if you are writting command in c:\
then bring image file here (In C Drive).

4. Type copy Dunya,jpg /b + movie.mpg /b combined.jpg

Here Dunya.jpg is your image and movie.mpg is movie in mpg formate