| CGI with Java: Using Java for CGI programs. Includes on-line examples and source code for a CGI form-parser and cookie parser in Java. |
| Core Java Technologies Tech Tips: Tips, techniques, and sample code on various topics of interest to developers using Java 2 Platform, Standard Edition (J2SE). |
| Database with Java code examples, articles and APIs: Searchable site with Java code examples, links to articles, tutorials and APIs. |
| Efficient text searching in Java: Finding the right string in any language: Detailed, clearly-written tutorial from IBM on internationalized searching algorithms. Includes code snippets and an i18n Boyer-Moore algorithm which requires JDK1.2. |
| Google Web Toolkit Developer Resources: Provides articles, downloads, forums, sample code fragments, etc. for GWT (Google Web Toolkit) based development work. GWT takes Java code written against a special API and converts it into browser-runnable Ajax code. |
| Hello World program: A short example demonstrating an implementation of the proverbial "Hello World" app. |
| Java Reference and Examples: Examples include casting, ArrayLists, ListIterators, and 'HelloWorlds' for applications, applets, servlets, and JSPs. |
| Java Source Code for Tetris Game: Provides source code as JBuilder 5 project. [Commercial] |
| Java Tips: A site which has lots of free content related to Java: programs, code, and tutorials. |
| javaopen - open source Java: Tutorials and walkthroughs for open source Java platforms, tools and libraries. |
| JavaWorld - Tips: Contains past examples and tips from online magazine. |
| Learn Java by Examples: Kode Java provides Java code samples, articles and tutorials that will help you to learn Java programming language. |
| Real's Java and Javascript How-to: A collection of code snippets ready to be "cut&paste" in your own sources. |
| Wireless Tech Tips: Tips, techniques, and sample code on various topics of interest to developers using the Java programming language in Java 2 Platform, Micro Edition (J2ME). |