sorting using “java.util.Comparator”

This is about how to sort ArrayList of an object using java.util.Comparator. We have 2 student objects, we place them in ArrayList object and we’ll sort them by ID. Why we use java.util.Comparator? CUz it’s easy to implement and we don’t need to change our object class.

Let’s take a look !.

Java Persistence API : a jump start !

few months ago, I thought that JPA was not easy. But, now, using Netbeans 6.1 we can easily make an application (whether desktop or web application) incorporating JPA. In this “jump start” example, i made a very simple example to make you understand in using JPA. You just need Netbeans 6.1, at all ! . Here is our steps :

Sortir kolom JTable

dah lama pengen belajar sortir data di jtable, baru kesampaian sekarang…… Berdasar info yang ada di sini, yang notabene berbasis teks, kucoba buat sendiri yang basisnya Netbeans 6.1. Berikut caranya

Netbeans & PHP

whui… barusan lihat screen cast demo netbeans untuk PHP. Lumayan keren untuk ukuran PHP editor. so selengkapnya lihat di sini :