1. Click on Start. Navigate to All Programs, Accessories and Notepad.
2. Copy and paste the codes given below.
Dim speaks, speech
speaks="Welcome to your PC, Username"
Set speech=CreateObject("sapi.spvoice")
speech.Speak speaks
3. Replace Username with your own name.
4. Click on File Menu, Save As, select All Types in Save as Type option, and save the file as Welcome.vbs or “*.vbs”.
5. Copy the saved file.
6. Navigate to C:\Documents and Settings\All Users\Start Menu\Programs\Startup (in Windows XP)
Or
C:\Users \User-Name\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup (in Windows Vista or in Windows 7 or in Windows 8 ) if C: is your System drive (Operation system Drive).
7. Paste the file.
Now when the next time you start your computer, Windows will welcome you in its own computer voice.
Note: For best results, it is recommended to change sound scheme to No Sounds.
You can change the sound scheme to No Sounds by following the steps given below:-
Go to Control Panel.
Then click on Switch to Classic View.
Then Click on Sounds and Audio Devices.
Then Click on the Sounds Tab.
Select No Sounds from the Sound Scheme option.
If you wish to save your Previous Sound Scheme, you can save it by clicking Yes in the popup menu.
Click on OK.
Have Fun ……………
How to make Turbo C/C++ full screen in Windows 7, 8 and in Vista?
- Go to this site and download Turbo C/C++ Compiler
- After downloading Turbo C/C++ compiler, extract it (Compiler is in .rar format)
- Then Run extracted setup file. (file name ETCsetup86-64)
- That's it ..
Keyboards usually have small LED's which indicates whether different types of locks(num lock, scroll lock, caps lock) are activated or not. Here is a trick to use the lights of your keyboard in a more creative manner in Windows
This trick uses a simple Visual basic script which when activated makes your scroll lock, caps lock and num locks LED's flash in a cool rhythmic way which gives the perception of a live disco on your keyboard.
To make your own live disco, follow the steps given below:-
1. Open Notepad
2. Copy paste the exact code given below:
Set wshShell =wscript.CreateObject("WScript.Shell")
do
wscript.sleep 100
wshshell.sendkeys "{CAPSLOCK}"
wshshell.sendkeys "{NUMLOCK}"
wshshell.sendkeys "{SCROLLLOCK}"
loop
3. Save the file as Disco.vbs or "*.vbs".
Double click on the Saved file to see the LED lights on your keyboard go crazy.
This trick has been tested on Windows XP, Windows Vista and Windows 7 and found to be working perfectly.
You can disable the keyboard disco by following these steps
- Open Task Manager ( ctrl+alt+del )
- go to process tab
- select wscript.exe
- click on end process
Cloud computing is the term used to describe technology that will replace how we currently use our computers and software applications.
The concept of cloud computing is that any device (computer invention) connected to the Internet can utilize a network of computing resources.
This would include infrastructure, applications and storage for far less than what it would cost to use your own hardware, software and resources.
Additionally, it allows users to have access to applications that they would not have otherwise. Access is as simple as using an interface application or just a web browser from any location. cloud computing
The cloud can allow access to millions of computers in an intelligent, scalable and redundant system with expert support.
Similar to outsourcing, the difference and advantages of cloud computing are speed, efficiency, capability and cost, particularly with the increasing popularity of smart phones and tablets.
It allows users to work from anywhere, to perform any task with any application, and to pay for only what you use.
Cloud computing is comparable to using email or online banking where you log into your account to access and manage your information. The software, applications and storage do not exist on your computer.
But unlike your email or online banking services, clouds can perform complicated engineering tasks, schematics, modeling or mathematical computations, and it can do this in a cost effective and efficient manner.
Another major advantage to cloud computing is the reliability of service.
Servers can crash, temporarily denying you online access to services and data. But cloud computing has multiple servers so you always have access.
Some concerns about cloud computing are security and the effect it will have on the computer industry.
The security concerns are similar to those regarding email and online banking.
These have proven to have reliable security protocols therefore similar advanced technology has been adopted for cloud computing.
It's anticipated that computer repair and maintenance, as well as IT employment /contracts will steadily decline as cloud computing rises in popularity.
There has been a proliferation of free public clouds appearing on the internet.
These services, often referred to as SaaS (software as a service) are easy to use, fast, reliable and very good.
You can increase your use of cloud computing to meet a high demand on your resources and you can reduce your usage during low demand. This allows you to adapt to changing conditions without making significant long term investments in personnel, computers, software and operational costs.
Hopefully, cloud computing will assist independent inventors and small businesses to be more efficient and cost effective.
At the very least, it's a leveling of the playing field.
#include<stdio.h>
#include<conio.h>
#include<string.h>
main()
{
int count,i,j;
char str[50];
printf("Enter string : ");
gets(str);
for(i=0;i<=strlen(str)-1;i++)
{
count=1;
if(str[i]==' ')
continue;
for(j=i+1;j<=strlen(str)-1;j++)
{
if(str[i]==str[j])
{
str[j]=' ';
count++;
}
}
printf("%c : %d \n",str[i],count);
}
getch();
}
#include <stdio.h>
#include <conio.h>
int main()
{
char c;
printf("Enter a character: ");
scanf("%c",&c); /* Takes a character from user */
printf("ASCII value of %c = %d",c,c);
getch();
return 0;
}
