I used a debugger to identify data field types, file offsets, and lengths. When XML came along, and then JSON, the technology greatly simplified my life. The first edition of Java XML and JSON ...

including compiled Java source code, a manifest file, XML-based configuration data, JSON-based data files, images, sound clips and even security certificates. A JAR file is simply an aggregation of ...

Hypertext Markup Language is a text-based approach to describing how content contained within an HTML file is structured ... The main alternative to XML is JSON. Like XML, JSON is language-independent ...