Our First Program in C++

Well..who haven't known about C++. for the ones who learn programming whether it is structure or object programming must have known about C++ compiler. This program is more difficult than Pascal language. so many requirements added in this language. but so many functions prepared from this Programming Language.

// my first program in C++
#include
using namespace std;
int main ()
{
  cout << "Hello World!";
  return 0;
}

// my first program in C++
This is a comment line. All lines beginning with two slash signs (//) are considered comments and do not have any effect on the behavior of the program. The programmer can use them to include short explanations or observations within the source code itself. In this case, the line is a brief description of what our program is.
#include
    

Lines beginning with a hash sign (#) are directives for the preprocessor. They are not regular code lines with expressions but indications for the compiler's preprocessor. In this case the directive #include tells the preprocessor to include the iostream standard file. This specific file (iostream) includes the declarations of the basic standard input-output library in C++, and it is included because its functionality is going to be used later in the program.
using namespace std;

    All the elements of the standard C++ library are declared within what is called a namespace, the namespace with the name std. So in order to access its functionality we declare with this expression that we will be using these entities. This line is very frequent in C++ programs that use the standard library, and in fact it will be included in most of the source codes included in these tutorials.
int main ()

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ITB's open Registration 2010

Well..., Bandung Institute of Tchnology open new registration for new University Student to be for 2010-2011. for Master and Doctoral degree, it usually require Academic Test of Bappenas for over 475 for Master Program and 500 for Doctoral Pogram, beside that of course the TOEFL has to be taken for 475 for Master and Doctoral 475, too. Informatics Engineering is a program which is conducted under STEI "School of Electrial Engineeing and Informatics ITB". ITB stands for "Institut Teknologi Bandung".

Well.., so many scholarship programs can be applied, if we want to study in ITB. Such as "BPPS", the Scholarship which is offered for government Lecture, private lecture and for the one who' has already academic position (like 'Jabatan Ahli','Lektor'). Beside that, many Scholarships can be applied if we have already been accepted in ITB. SO prepare for about April up to July of 2010, :).

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Joomla and Instalation

Joomla, Well..talking about Content Management System or CMS, perhaps we know about Joomla, Perhaps, we already know about that, but sometimes without exercise, we forgot installing the programs, so I try to write this article :), Ge..before that, who haven't known about WEB these days, Yup..with Joomla we can easily to make CMS or content management system, here we are :

Firstly, what we need, of course we have to get a web server such as Apache, Xamp or others.., in this are suppose we use Apache, if we haven't gotten Apache, it's easy, just download because it's free software "at PhpGeek.Com" with PhpTried it's enough for building web like using PHP, we get Apache as web server, and Mysql as Database management system.

second, you install first that PhpTried, and then you have to active the winMysqlAdmin, it for accesing Mysql such as using command promt or DOS, OK, here is the ways : After installing PHpTried, We have to on Apache Web server, you can find at start-->program-->PhpTried-->ApacheConsole-->Start Apache, then we open the Browser (internet explorer or Firefox, etc), then type http://localhost (it appears ..."Welcome.." it means you correct, Cheer :).

NOW, how to install Joomla, You can download packed of Free Joomla (just find by your self at internet), copy it to drive C:>Apache>Htdocs> ....(Here You place thecopy), and then, rename the packet of Joomla (e.g Myitb), now you browse internet and type in address bar http://localhost/myitb

OK, You will go to next installation, follow them, for the first usually fill in by localhost and then user fill in with root, now you have to give the name of the database such ase (db_itb), Next, give the name of homepage, next give your main, Sucess....... (you will be given username and password) You have to keep them, right.

The last in, Delete the installation files at the directory of the name of your WEB, you can find at C:>Apache>myitb>installation (the installation files must be deleted),OK now you can manage by your self (practice it) by log in at http://localhost/myitb/administrator
You will be asked for username and password use admin as username and password as gven by the software, OK, have try it..!

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Let's Learn Looping in C++

Looping is one of the basic Logarithms which can be fond in all software development program like C++, Pascal, Java or Visual Basic.Net. Actually many kinds of Looping in C++. But in this case, we are going to make a sample of Looping with Do..While in C++.

Well, here we are, type the code bellow in C++ Program of course :

#include<'stdio.h>
#include<'conio.h>
main()
{
int n; //Ammount of sum series number
int angka;
int jumlah;

printf("Entry amount of series = "); scanf("%i",&n);
jumlah=0;
angka=1;
do
{
jumlah= jumlah+angka;
angka= angka+1;
} while(angka<=n); printf("Amount of Series is = %i",jumlah); getch(); return 0; } Note : Like in the previous article in C++, Don't use ' before stdio.h. In This case, I write just have to appear in Javascript of the Blog. Just try it, remember, If we want to master program well, we have to practice much :). Created by Ader

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What is a Data Warehouse?

What is a data warehouse? well..talking about data warehouse is so interesting these days. Suppose that we have already mastered 'Database itself'. Data ware house looks like giant database that can support some principles for decision making. In Data ware house also contain of what we call Back room and front room.

I just wanna give a sample, one day we well have lunch at "Food restaurant of Institute of Technology Bandung", what should we do is of course we request for the food. we can say the food is data, and int the kitchen we call it staging area where the food is cooked by good chef. when we wanna know about the food that we requested we aren't allowed to get to the kitchen and there is another worker who explain us about the food which is still cooked, in the dining room we can say it's front room.

So, back room is a place for getting source from our system that we can get from such as transactional database or flat files and in this place there is also "staging area" where the place for extracting, cleaning, comforting and delivering ETL that stands for Extract, transform and Load also in this place. and the Front room we can say it's a place for serve our customer when our data is already being the good ones. To know about data warehouse is by practicing with DBMS which offer some future for data mining such as Oracle and Microsoft SQL Server 2005. Wanna interesting, just try them .. :)

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Balanced Scorecard for Intelligent Business

Well..Everybody, Intelligent Business this day is more interesting to conduct. As we know along time ago, some enterprises build their database in just such kind a DBMS, but these days many DBMS can be integrate together that build data warehouse. SO for Intelligent business, many kind of software are offered such as Balanced Scorecard designer, Oracle data mining and others.

What we can find in the software, actually we can easily export our file to Excell, HTML, even make Dashboard Report, some Graph or using chart. To run this program is so simple, we can just define weight of a strategy, as we know the first thing we have to do is defining the Vision and Mission and finally define some strategies.

Actually the software of balanced Scorecard Designer is licence, so..of course we have to buy it, or even we can just get trial for the moment, Ge.., shall we try it.

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How to make Free E-mail and Free Blog

Make Free E-Mail at GMAIL :

here are steps on how to make Free E-mail at Gmail :
1.Type at your address browser : www.google.com
2.Click at Gmail
3.Click at 'Sign up to Gmail'
4.Fill in our complete data, don't forget to write our User Name and password
5.If all data have been corrected click at 'I accept to the term' Create an Account

Make Free Blog at Blogspot

1. Type at our address browser : www.blogger.com/start
2. At GUI of Blogspot, click at button 'Create your Blog'
3. In level 1 --> Fill in the data, remember our User name and Password that we made at Gmail, They can be our User name and password to access or update our Blog later.
4. Fill in all data and also security code, Click at button 'Next'
5. in Level 2 --> Fill in Blog title We want, type URL address, for example : My-globalIT , fill in security code, and click button of 'Next'
6. Next step is choose one of the templates we like and click 'Next' button
7. The last step is there will be statement 'Your Blog have been Created', click 'Start Blogging'
8. Now, it's time to fill in our article, for appearing click 'Publish' button.
Well, cheer.. and Have fun with Blogging ^-^.
Created By Ader

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