Save Bitmap Image in BlackBerry Java
Overview This post explains how to save a bitmap image file to the filesystem in BlackBerry Java applications. The example uses...
Making BlackBerry Applications Portable Across Multiple Devices
1. Introduction Building portable BlackBerry Java applications that work consistently across multiple devices requires careful handling of...
Normalize All Whitespaces from a String in Java (Updated Website Post)
Overview This post explains how to normalize and remove whitespace characters from strings in Java. Handling whitespace correctly is a...
Customizing LabelField in BlackBerry Java
Overview In BlackBerry Java development, LabelField is a fundamental UI component used to display static text on a screen. By default, it...
Introduction to JSON Basics in Java
Overview JSON (JavaScript Object Notation) is a lightweight, text-based data interchange format widely used for configuration files, REST...
Code Optimization Techniques in Java (Modern Best Practices)
Overview This page documents practical and safe Java code optimization techniques used in real-world applications. Optimization should...
