Hi guys..! We will continue our lesson, before I have posted lesson 001 as warming up our lesson. May be some of you ask me why didn’t the lesson explain about basic programming like structure programming, variable definition, type data, consept of object oriented ect. I answer that this lesson for us who have studied about programming and who want to know form programming of java. But if you want to ask about that (type data, etc) we can discuss about that. Just comment me and I will try to reply you. Okay guys.. Lets start our lesson ..!!

public class IfElseName {
public static void main(String [] args){
char firstInitial= ‘a’;
System.out.print(“Input your first alphabet of name : “);
try {
firstInitial = (char)System.in.read();
}catch (Exception e){
System.out.println(“Error : ” + e.toString());
}
if (firstInitial == ‘a’)
System.out.println(“Your name definite Asep !”);
else if (firstInitial == ‘b’)
System.out.println(“Your name definite Bambang !”);
else if (firstInitial == ‘c’)
System.out.println(“Your name definite Cecep !”);
else
System.out.println(“Your name is not famous !”);
}
}

Explanation :
I will explain line by line that I haven’t explained before, so if you want see explanation line that I don’t explain here, you should go to lesson before.
Line 3 : char firstInitial= ‘a’;
We made identifier with type data char and the name of identifier is firstInitial and we put ‘a’ as first volume for this identifier.

Line 5 : Try {
It is we use for dislocate mistake to the exception, we can show the exception or not. It depend us
Line 6 : firstInitial = (char)System.in.read();
It’s a metode to input one character. We will input one character into firstInitial.
Line 7 : }catch (Exception e){
The pair of Try is catch. Catch is to take the mistake and get in to Exception and Exception here have identifier is ‘e’
Line 8 : System.out.println(“Error : ” + e.toString());
This is an inctruction to show exception if we have.
Line 10 : if (firstInitial == ‘a’)
This is what we called flow control, and for this listing the condition is identifier firstInitial equal or contain character ‘a’.
Line 11 : System.out.println(“Your name definite Asep !”);
This is an intruction to show the text if the condition is identifier firstInitial is ‘a’
Line 12 : else if (firstInitial == ‘b’)
This is a second condition, the condition is identifier firstInitial equal or contain character ‘b’
Line 13 : System.out.println(“Your name definite Bambang !”);
This is an intruction to show the text if the condition is identifier firstInitial is ‘b’
Line 16 : else
It’s the last condition, the condition is whatever character except ‘a’ and ‘b’
Line 17 : System.out.println(“Your name is not famous !”);
This is an intruction to show the text if identifier firstInitial isn’t equal or contain ‘a’ or ‘b’

Ok guys.., I will try to write java code and than I explain line by line. For this session we start from basic lesson. I hope you will follow me, because I will write java code until Network class, and some class have to know if we want to be expert in java. I will try to write frequently three times a week. So don’t miss it. Okay lets begin our lesson.

import java.io.*

class HelloWorld {
public static void main (String [] args)
{
System.out.println(“Hello all world occupant”);
}
}

Explanation :
Line 1 : import java.io.*;
its mean that we include class java.io into this small program where java.io Contain function for input and output like “println” we will learn about another function latter. Star mean that we include all kind of java.io, because java.io contain many class like DataInputStream. We will learn more about classes in java.io. and semicolon (;) mean we have to write semicolon for every statement in java languange. Its like C++, PHP and pascal

Line 2 class HelloWorld {
It’s mean that our class name is HelloWorld and we put {, its for open the block for class HelloWord, because every class contain some listing, may be contain another class or contain statement, etc.

Line 3 public static void main (String [] args)
It’s a important function, our program can’t run without this function (function main). This function is public. It’s mean another class can read this function by call the name of function. Static mean that character of this function stay in this class. Void mean that this function doesn’t return any value. String [] args mean that this program can receive some arguments when we run the program and the argument is String with array or can be more than one argument.

Line 4 {
It’s for open the statement for function of main
Line 5 System.out.println(“Hello all world occupant”);
It’s a intruction to show sentences that contain between two quatation mark

Line 6 & 7 }
it’s for close the block of function main and class HelloWorld

that’s all for this session. We will meet again in next lesson.

Before your install Ubuntu 9.04 make a free partisi minimal 7 GB

1. configurate your BIOS for first boot with CD-ROM
2. put your CD installation into your CD-ROM
3. booting your computer
4. it will automatically boot from your CD Installation and ask you what language do you choose
5. after you choose your language, press enter

6. it will show the menu, choose above (paling atas) and wait for a moment
7. choose under (paling bawah) for advantage partition configuration
8. if your partition for ubuntu is still used, right click where free partition did you create, n choose format
9. right click again then choose make partition, it will show box dialog
10. fill minimal 500 for swap partition
11. choose swap for file system
12. right click “sisa partisi” choose make partition, it will show box dialog
13. choose ext3 for file system, okay
14. forward and wait, because you are installing ubuntu jaunty in your computer

Programmer is a good job for us, who prefers about computer. Programmers usually spend the time in front of their computers. Programmer can work in the team and can work alone. They can build a company or can be freelance. Nowadays, income of the programmers is increased because Information technology has grown up. My lecturer said Java programming can get salary seventy five million and he showed a newspaper which tells about job vacancy for Java programming. The famous people in programming are Bill Gates, Jerry Yang, Mark Zuckerberg. They become rich men because of their creation. They started their creation without thinking about money. Programmers usually do their job because it is their hobby.

Enterpreneurship is also a good job for us, who prefers to get much money. We have to be brave to become enterpreneur, because it is a risky job. Most people in Indonesia usually confused to choose the job between civil servant and enterpreneur, because if we are a civil servant, we have salary every month, but just a little. A civil servant usually buys some expensive object from creditor. Because their salary isn’t enough for cash

English is important for me because English is an International language. We must prepare our selves to face globalization era. Nowadays, a lot of companies recruit their employee with test of ability in English. We can get Information more and more in Internet, but 80% information in Internet uses English. I’v ever heard that the smart person is a person who can use some language.

People have to know some languages, minimal they can use two language, National language and International language. National language for communication to nation fellow and international language for communication to people from another country. Regional language is important to communicate to people from the same region, but nowadays we seldom use regional language.

The special reason why is English important for me is because I have a plan to continue my study abroad, and very special reason is because I can get scholarship to continue me study with good ability in English. When I pass from undergraduate, I want to continue my study to postgraduate in Adelaide University Australia. I want to obtain a deep understanding of my study especially my department. Software Engineering. Because I know in abroad has different way to increase our knowledge.

In our life, we must have a tolerant character. As we know that in our country has many religions, cultures etc. When we were having meeting in our organization, we have many different opinions. In our family have different way to solve one problem. Therefore we must limit our desire.

For example, I like listening to music. I usually listen to music until mid night while I studied. But my parents, my sister and my neighbor will be disturbed by the sound of my music. So I have to make it quiet. In the world especially in our country always happen a demonstration, but most of the student of university do the demonstration without paying attention to the road user. So their aspiration is not heard by the government but they just make traffic jams.

Many other examples that we are not usually aware. To solve the problem we have to make discussion. Our prophet Muhammad said to discuss to finish some problems. So we can get good idea for our problem and all sides feel good without losing someone.

How to install xampp on Ubuntu

1. download xampp
2. extrak xamp to /opt –> $ sudo tar xvfz xampp-linux-1.7.1.tar.gz -C /opt
3. masukkan folder yang berisi file php anda pada /opt/lampp/htdocs/
4. jalankan xampp anda –> $ /opt/lampp/lampp start
5. untuk stop –> $ /opt/lampp/lampp stop

catatan
jika ada masalah saat xampp atau lampp di jalankan spt berikut

apache2 is already running

maka matikn dulu apache2nya dengan perintah berikut
# sudo /etc/init.d/apache2 stop

ulang jalankan xampp

#VRML V2.0 utf8
Shape {
geometry Text {
string “NIM : 062332″
fontStyle FontStyle { style “BOLDITALIC”}
}
}

Shape {
geometry Text {
string “Nama : Muh. Ansarullah”
fontStyle FontStyle { justify “MIDDLE”}
}
}

Shape {
geometry Text {
string “Kelas : 5TPO-C”
fontStyle FontStyle {horizontal FALSE }
}
}

E-Business dan E-Commerce

• E-Business adalah aktivitas bisnis melalui internet yang biasa kita sebut online, selain menjual dan membeli produk dan jasa, termasuk juga dalam hal pelayanan konsumen dan kerja sama dengan rekan bisnis (baik individual maupun instansi)

• E-Commerce adalah aktivitas dalam kegiatan jual beli barang, jasa/layanan, dan informasi secara online

• E-Bisnis ini dapat berarti e-commerce juga, dapat juga berarti sebagian dari aktivitas e-bisnis juga aktivitas e-commerce. Bisa juga diartikan bahwa e-commerce adalah sub bagian dari e-bisnis.

• Perbedaan utama dari keduanya adalah e-commerce dapat diartikan interaksi antara organisasi dan konsumen mereka sedangkan e-business adalah istilah yang lebih luas yang mencakup operational internal organisasi.

• Dari keduanya ini diharapkan dapat meningkatkan efektifitas dan efesiensi dalam perdagangan dan bisnis.

Manfaat E-Commerce
• Menambah pasar
• Mengurangi biaya produksi dan promosi
• Mengurangi biaya inventori
• Mengurangi biaya komunikasi
• Hampir tidak terlihat perbedaan antara perusahaan besar dan kecil
• Memudahkan konsumen memilih barang, 24 jam nonstop
• Mempercepat dan mempermudah transaksi, dimanapun dan kapanpun
• Memungkinkan barang terjual lebih murah

Kiat membangun E-Business
• Membenahi terlebih dahulu sistem pengelolaan sumber daya perusahaan secara terpadu
• Membuat perencanaan investasi teknologi secara mendetail dan komprehensif
• Menentukan arah investasi teknologi untuk menjawab kebutuhan jangka panjang.
• Membentuk struktur organisasi yang fleksibel dan adaptif terhadap perubahan.
• Melakukan kerjasama kondusif dengan berbagai mitra bisnis (vendor, pemasok barang, lembaga keuangan, dan lain sebagainya)

Type of E-Business

• Business-to-business (B2B)

Bisnis yang menjual produk atau menyediakan pelayanan untuk bisnis lain

• Business-to-Costumer (B2C)

Business yang menjual produk atau penyediakan layanan kepada konsumen

• Costumer-to-Costumer (C2C)

Komsumen menjual langsung kepada konsumen lainnya

• Business-to-Government (B2G)

Pemerintah membeli atau menyediakan barang, layanan atau informasi ke/dari pelaku bisnis atau masyarakat

• Business-to-Employee (B2E)

Informasi dan layanan tersedia untuk karyawan secara online

Stakeholders and Major Player

• Internal stakeholder : manager dan staff
• Supplier/Vendor dan produsen
• Konsumen
• Intermediaries (Perantara)
• Financial Intitutions
• Web service providers
• Associations
• Web communities

Di basic training calon anggota DCC angkatan XII salah seorang peserta bertanya pada pemateri (saya lupa materi apa). “Bagaimana mengukur sesuatu itu sukses atau tidak ?”. Saya sendiri sempat berpikir keras.. untuk pertanyaan ini. Bagaimana tidak, dalam mencapai sesuatu tentu terdiri dari dua bagian utama yaitu proses dan tujuan. Nah mana yg penting menurut anda ??

Sukses kalau di nilai dari kerja organisasi kampus atau sekolah maka yang penting adalah prosesnya, organisasi kampus adalah tempat belajar sebelum benar2 memasuki dunia kerja yg penuh persaingan. Hasil yg dicapai dari tujuan yg dibuat tidak menjadi ukuran. Yang penting dalam sebuah pembelajaran adalah proses. Khusus dalam organisasi proses yg butuhkan adalah kerja sama team yg solid, kebersamaan dalam susah dan senang dalam mencapai tujuan. semua devisi bekerja sesuai fungsinya dan koordinasi yg kuat antara kordinator dengan ketua, serta kordinator dan anggota. profesional dalam setiap pekerjaan termasuk ontime mengikuti setiap agenda. Saya yakin dengan proses yg spt itu hasil tidak akan jelek2 amat. Tentu untuk bisa profesional dalam proses ini sangat butuh perjuangan. Yang mana anggota tidak terima gaji. makan dan mandi tidak teratur. Jadi setiap anggota benar2 berjuang untuk organisasi bukan untuk dirinya. Tapi untuk jangka panjang tentu saja baik untuk setiap anggota sebagai pengalaman sebelum terjun ke dunia kerja sesungguhnya.

Nah, gimana dengan diperusahaan, instansi2 dalam dunia kerja ? tentu saja Hasil adalah ukuran dalam menilai sukses tidaknya tujuan yg ingin dicapai. Entah proses berjalan dengan baik atau tidak, Hasil harus di capai se-optimal mungkin. Tentu kita akan berkomentar “Wah untuk mencapai hasil yg optimal harus bagus donk prosesnya”. Yah tentu saja itu benar, tapi terkadang proses tidak penting lagi ketika semua cara2 dalam proses tidak dapat dilakukan dengan baik. Misalnya anggota yg tidak bisa bekerja sama.., konflik antara karyawan, komunikasi antara manajer yg kurang.., maka seorang direktur terkadang tinggal pecat sini pecat sana, karena yg penting tujuan tercapai maka hanya orang yg mau kerja dengan baik yg diterima. Bahkan dia akan melakukan cara apapun untuk mencapai tujuan.  Berbeda dengan organisasi kampus yg mana seorang ketua harus berjuang keras untuk mempertahankan anggotanya untuk tetap proffesional walau harus makan hati, tapi itulah proses.