Java

Some of my students before always asked how to filter a textbox with only numbers that can be inputted. Right away, they always made a mistake on writing the code because they are just using the NumberFormatException code. But actually it isn't wrong, it is just sometimes not applicable and not functioning at times when I can still remember my college days. But now, I wrote this code to filter numbers on textbox or any controls in Java. I want to share and teach about this code. Now let's begin this tutorial! 1.

This is my own version of how to connect Java to MS Access database with a Login Tutorial. Because for now I will make tutorials for Java because my Facebook friends wanted me to have a tutorial about this programming language. Software to be used: JCreator LE 4.50 or NetBeans but I preferred JCreator, JDK 7 Download here, and Microsoft Access software. 1.

Introduction: This tutorial is on how to create a simple tool in Java to display your external IP. Note: We are going to be using the site http://checkip.amazonaws.com/ to return our IP.

Introduction: This article is for free, documented source for basic game logic in Java.