Computer Ka Chota Answer

2012-10-09T00:11:00.000-07:00

Hello Friends

First of all I Want to thank all of you who liked my videos and my blog

Because of you people I am currently working on some more tutorials and articles

So I Just want to thank all of you

So that is it , take care and have a nice day

Thank You

C Tutorial

2011-10-11T21:51:00.001-07:00

TO BE COMING SOON

C# Tutorial

2011-10-11T21:50:00.001-07:00

TO BE COMING SOON

JAVA Tutorial

2011-10-11T21:49:00.001-07:00

TO BE COMING SOON

My SQL Tutorial

2011-10-11T21:48:00.000-07:00

IN MAKING NOW

Free Media Converter

2011-10-11T08:21:00.000-07:00

Free Media Converter

Ok few days back I bought a cheap mobile phone with every features ever created and next I wanted to upload videos and music to its huge memory

MP3s worked well but the videos were difficult

First the cell phone does not had any pc suite and so I download many free and trial version software from internet but all fail

But suddenly I found a free all media converter that worked very well with my mobile phone and so I decided to share it with all of you

The software name is Format Factory and it could be downloaded from the following link from Download.com

http://download.cnet.com/FormatFactory/3000-2194_4-10968547.html?tag=mncol;1

So I will show you how I converted my videos with this free software

some technical detail , my cell phone resolution is 320 X 240

so we will be working in this resolution

when first open Format factory select the VIDEO from the side panel

Now since my mobile support MP4 (Now-a-days most of mobile support MP4)

I would select “All To MP4” option , Once we selected it we would get another screen like this

Here we add our files to be converted or directly drag n drop our files , but before that a little settings

Select the "output setting" and we would get another screen , here we would adjust some setting according to our need to give the best result like

So then press ok and add your video files

And start press start

So that is it , This is how o converted my videos to my need and it played very well

Hope this info may help you

Thank You

Google Talk Theme

2011-10-09T04:40:00.000-07:00

Google Talk Theme

So today we are going to see how we can modify Google Talk to make it more exciting and make it more fun

After we have done GTalk would look like something like this

As we can see we have given a paper kind of look to our GTalk and created our own theme , So follow the steps and we are done

Step 1> Download and install Google Talk from here

http://www.google.com/talk/ its free and very easy to use

Step 2 >Install it , For our demonstration we would assume it to be installed in “C-DRIVE”

Step 3>Now the interesting part , Navigate to the following address in your system

%userprofile%\Local Settings\Application Data\Google\Google Talk\themes\system\chat

Or just copy the address and past it in the address bar of your system and hit enter

Now we would get these folders like this

These are the default themes of GTalk , but we are not interested in them we want to create our own

Step 4> copy the classic folder and past it there in the same folder (inside chat folder) and rename it to any name you want which would be name of your theme also

For now lets name it as “My Theme”

Step 5> Now double click My Theme , now we would get a folder called “Contents” , double click it and we would get another folder called “Resources” , double click this folder and we are in our working area

So the path looks like this

..My Theme\Contents\Resources\

Step 6> Inside this folder we would place out background image for example like this one

The name of this image is “paper.jpg”

Step 7>Now Some editing , open the “main.css” file in this folder with notepad

Inside this file locate the code

BODY {

margin: 6px;

}

Step 8> Now add the following code inside this segment like this

BODY {

margin: 6px;

background-image: url(“paper.jpg”);

}

This line changes the background of our theme , also paper.jpg is the name of our image

That is it we have created our theme

Now go to GTalk , run it , and change the theme to “My Theme” by going to

Setting > Appearance > Chat theme >My Theme

So that is it

Happy creating your theme

Important > it you have knowledge of HTML and CSS then you can play more with your theme

Thank you

contact form

2011-10-09T00:24:00.000-07:00

&lt;p&gt;&amp;amp;amp;amp;lt;p&amp;amp;amp;amp;gt;Loading...&amp;amp;amp;amp;lt;/p&amp;amp;amp;amp;gt;&lt;/p&gt;

2011-10-09T00:23:00.001-07:00

Step 1> First we would need a torrent software . There are many software for torrent download but I mostly use UTorrent , Its free , easy to use and consumes a very little memory

We download it from the following site http://www.utorrent.com/ or type UTorrent in Google and probably the first link would be it

Download UTorrent for appropriate Operating System

Step 2>Install it “Its Pretty simple” just don’t select all those default Home page option and tool bars , nobody needs it

Step 3>After we installed it , Now its time to find the actual torrent file . Torrent files are very small file to download.
Like Google which is a search Engine There is a Torrent search Engine which I use and is called TorrentZ Following is the link http://torrentz.eu/

We can search almost anything in this site

Step 4> So lets say we want to download linux Operating System , So we type Linus OS in the search box and press search and we get something like this

Now Lets say we want to download Ubuntu , we click on the ubuntu link and we get this kind of a screen

This is the list of actual torrent sites which contains the torrent .

My Fav torrent sites from this list are

a)ThePirateBay.org

b)Monova.org

c)1337.org

d)btunkie.org

I generally download from above mention sites . So lets say we selected “ThePirateBay” So when we click on the link we ge a screen like this

Step 5> So this is it , click Download this torrent and your torrent file will be downloaded

IMPORTANT > Pl read the comments to get a general idea about the authenticity of the torrent . Also I would not get into much technical detail but one thing to notice that the more the number of Seeders the more downloading speed we would get

Step 6> Ok Now we downloaded our torrent file , Its time for the actual download . Double click the torrent file that we downloaded and we would get a screen like this

This screen gives information about the content for the torrent file and also where we want to save it . So click ok and we are almost finished

Step 7> Finally we get out UTorrent software running which actually download the file for us like this

After the file is downloaded it starts to seed the file , that is uploading it to other users so that they can download it So if you want you can seed the file for few moment or stop seeding to save bandwidth

So that is how we use torrent to download files in a very flexible way

IMPORTANT > downloading torrent may some time end up with viruses and worms in you system and also many torrent content may be illegal or pirated content , So its up to you to decide what you are download or what you want to download

Any way torrents are the most fun and easy for downloading

Thank you

Object Oriented Programming

2011-04-22T08:37:00.000-07:00

Hello friends

Here I have tried to define Object Oriented Programming in the simplest way possible
Hope all you like it

Database Normalization

2011-04-14T10:16:00.000-07:00

Hello Friends
Here I have Composed some videos on Database Normalization in a very simple manner in HINDI language

Hope These Videos Helps all of you

Some Key Definitions or point to remember are

we uses normalization to make our database more convenient

i.e breaking up our table into smaller tables to reduce data redundancy

A relation is said to be in 2NF if it is already in 1NF and non-key attribute are fully functionally dependent on the key attribute

If a key has more than one attribute then no non-key attribute should be functionally dependent on a part of the key attribute

3NF states that a relation should be in 2NF and all other attributes should be functionally dependent only on the key

4NF states that if a relation have more than one composite key having one common attribute and if the non-common attribute of one composite key is dependent on an attribute of the other composite key we use BCNF

Graphics In Turbo C++

2011-04-14T09:50:00.000-07:00

Hello friends

Today I will show you how you can create simple graphics in Turbo C++ like basic shapes .

I have also uploaded the “Program Code” so that all of you can copy it on your system

So in order to do so first we have to install a small free piece of program called Dos Box which could be downloaded from the following website

http://www.dosbox.com/

After downloading it we do the the following steps

Step 1 > Downloaded the software install it in your computer . I would assume that you have installed the software in “C DRIVE”

Step 2 > Create a folder in your C drive “let name it as turbo”

Step 3> Now install Turbo C++ software inside the “turbo” folder or if you have already installed it in your C drive then you should have a folder called “TC” .In that case just copy the TC folder and paste it inside “turbo” folder

Step 5>Now copy the EGAVGA.BGI file inside the BGI folder inside TC and paste it inside BIN folder

Location of EGAVGA.BGI will be “C:\turbo\TC\BGI”

Step 6>After doing all these we now start the Dos Box Program by double clicking the icon . The initial screen will look something like this

the screen with the blue box will be our working screen

Step 7> now type the following in the window

mount c c:\turbo

and press enter , after that we will get this message

Step 8> now type

and press enter

Step 9>Now we can type Dos commands and navigate to the TC.EXE file inside TC folder like this

cd TC press enter

cd BIN press enter

TC.EXE And press enter to start Turbo C++ IDE , so all of it look like this

if you get the blue IDE screen then it all ready to start programming

now we can use the following code to start programming

/////////////////////////////////////////////////////////////////////////////////////////////

//Hello India Program

////////////////////////////////////////////////////////////////////////////////////////////

#include<stdio.h>

void main()

{

clrscr();

printf(" HELLO INDIA ");

getch();

}

///////////////////////////////////////////////////////////////////////////////////////////

//Drawing a line on screen

//////////////////////////////////////////////////////////////////////////////////////////

#include<stdio.h>

#include<graphics.h>

void main()

{

int gd=DETECT,gm;

initgraph(&gd,&gm,"");

line(0,0,250,250);
getch();
}
output of the program will be like this

////////////////////////////////////////////////////////////////////////////////////////////

//Drawing a circle

///////////////////////////////////////////////////////////////////////////////////////////

#include<stdio.h>

#include<graphics.h>

void main()

{

int gd=DETECT,gm;

initgraph(&gd,&gm,"");
circle(250,250,50);
getch();
}

output of the program will be like this

/////////////////////////////////////////////////////////////////////////////////////////

//Drawing a square or rectangle

////////////////////////////////////////////////////////////////////////////////////////

#include<stdio.h>

#include<graphics.h>

void main()

{

int gd=DETECT,gm;

initgraph(&gd,&gm,"");

rectangle(250,250,450,400);
getch();
}
output of the program will be like this

//////////////////////////////////////////////////////////////////////////////////////////

//Drawing a eclippse

//////////////////////////////////////////////////////////////////////////////////////////

#include<stdio.h>

#include<graphics.h>

void main()

{

int gd=DETECT,gm;

initgraph(&gd,&gm,"");

ellipse(250,250,0,360,100,60);

getch();

}

out put of the program will be like this

Ok these were some basic shapes now let us draw some objects , please forgave me I am not good at graphics my main aim is to give you some idea to get going . If you want more accurate presentation feel free to modify the code to get your best result

/////////////////////////////////////////////////////////////////////////////////////////

//Diagram of a car

////////////////////////////////////////////////////////////////////////////////////////

#include<stdio.h>

#include<graphics.h>

void main()

{

int gd=DETECT,gm;

initgraph(&gd,&gm,"");

rectangle(100,200,200,250);

rectangle(220,200,320,250);

rectangle(90,190,330,290);

circle(150,290,30);

circle(270,290,30);

getch();
}
the output will be like this

//////////////////////////////////////////////////////////////////////////////////////////

//Diagram of a fish

/////////////////////////////////////////////////////////////////////////////////////////

#include<stdio.h>

#include<graphics.h>

void main()

{

int gd=DETECT,gm;

initgraph(&gd,&gm,"");

ellipse(150,200,0,360,100,50);

circle(200,195,20);

ellipse(50,200,0,360,50,30);

getch();
}

the output will be like this

/////////////////////////////////////////////////////////////////////////////////////////////

//Diagram of a kite

////////////////////////////////////////////////////////////////////////////////////////////

#include<stdio.h>

#include<graphics.h>

void main()

{

int gd=DETECT,gm;

initgraph(&gd,&gm,"");

line(220,140,300,140);

line(270,100,270,180);

line(220,140,270,100);

line(220,140,270,180);

line(270,100,300,140);

line(270,180,300,140);

getch();

}
the output will be like this

So these were some diagrams I made now let us use the same diagrams and do some simple animation on them like moving them on screen

/////////////////////////////////////////////////////////////////////////////////////////////

//Car Moving

////////////////////////////////////////////////////////////////////////////////////////////

#include<stdio.h>

#include<graphics.h>

void main()

{

int gd=DETECT,gm,i;

initgraph(&gd,&gm,"");

do{

for(i=0;i<=500;i++)

{

delay(8);

cleardevice();

rectangle(100+i,200,200+i,250);

rectangle(220+i,200,320+i,250);

rectangle(90+i,190,330+i,290);

circle(150+i,290,30);

circle(270+i,290,30);

}

}while(!kbhit());

getch();

}

/////////////////////////////////////////////////////////////////////////////////////////////

//Fish Moving

////////////////////////////////////////////////////////////////////////////////////////////

#include<stdio.h>

#include<graphics.h>

void main()

{

int gd=DETECT,gm,i;

initgraph(&gd,&gm,"");

do{

for(i=0;i<=500;i++)

{

delay(8);

cleardevice();

ellipse(150+i,200,0,360,100,50);

circle(200+i,195,20);

ellipse(50+i,200,0,360,50,30);

}

}while(!kbhit());

getch();

}

////////////////////////////////////////////////////////////////////////////////////////////

//Kite Moving

////////////////////////////////////////////////////////////////////////////////////////////

#include<stdio.h>

#include<graphics.h>

void main()

{

int gd=DETECT,gm,i;

initgraph(&gd,&gm,"");

do{

for(i=0;i<=300;i++)

{

delay(8);

cleardevice();

line(220+i,140,300+i,140);

line(270+i,100,270+i,180);

line(220+i,140,270+i,100);

line(220+i,140,270+i,180);

line(270+i,100,300+i,140);

line(270+i,180,300+i,140);

}

}while(!kbhit());

getch();

}

Ok so we have come to our end but before that lets do a final program to draw the Indian flag and also color it

///////////////////////////////////////////////////////////////////////////////////////////////
//Indian Flag

////////////////////////////////////////////////////////////////////////////////////////////////

#include<stdio.h>

#include<graphics.h>

void main()

{

int gd=DETECT,gm;

initgraph(&gd,&gm,"");

setfillstyle(LINE_FILL,BLUE);

bar(0,0,800,800);

printf("JAY HIND");

setfillstyle(SOLID_FILL,BROWN);

bar(100,100,300,150);

setfillstyle(SOLID_FILL,WHITE);

bar(100,150,300,200);

setcolor(BLUE);

circle(200,175,25);

line(200,175,200,200);

line(200,175,200,150);

line(200,175,225,175);

line(200,174,174,174);

setfillstyle(SOLID_FILL,GREEN);

bar(100,200,300,250);

setfillstyle(SOLID_FILL,RED);

bar(98,98,100,700);

getch();

}

the output will be like this