Tuesday, April 26, 2011

Computer Programming - Some Of The Basics You Need To Know


A little programming can actually help you have a good time with your computer. Most people are reluctant to programming word - something we associate with nerds and is supposed to be too difficult to understand. We have tools that we have mice and you can click - that's all we need to know in computers to operate. It is obviously true. But it is also true that the programming can help you work much faster on your computer and is actually not that hard to learn.

For example, MS DOS batch files can help you launch your favorite applications at once, when you start your computer. You're not on the desktop and click on the icons one after another to open all the windows of your favorite. Similarly, other programming languages ​​like C, C + +, Visual Basic, etc. is also a simple programming language that can be used to control your computer.

To learn any special programming language does not belong to this article. However, almost all programming languages ​​to work in some circumstances, and commands. Let's look at some basic programming language. Please note that this article is not intended to teach any particular programming language. The aim is to help bust a fear that people tend to associate the word "program".

Orders: Orders, as the word implies, is used to instruct the computer to behave in a certain way. The controls do not work alone, unless some data available for work. For example you can not checkout an empty room to ask him to "sit"! Instead, if you have a dog, you can teach him to sit at your command. In the computer data can be supplied by the data user or program from the Internet to work.

Conditions: When the command is to work for unknown knowledge, programmers are given the circumstances. Whatever the outcome, the preceding command, must be respected - is an example of a condition that can make a program. So if a variable "x", then we can ask the program to perform a certain way that, if the variable y can command the program to behave differently.

Using the data, variables and conditions, you can create simple programs to work for your computers. The result is endless:

o Get the forms filled out automatically.

Download updates manually without or visit the website.

o Performs math automatically

o Send an e-mail and send them automatically if necessary.

o Set your alarms, reminders, and subsequent actions.

o Create animations and digital signatures.

The possibilities are many. All you have to do is to create executable files using the commands in the programming language. Now, these files are. Exe and can be operated automatically. Such simple words or the programmer has created a program, for example, automatically complete online forms.