I have a wide range of skills including computing, software and technology.
                 
                    
                    
                
Primary Skills
| Skill | Years | Comments | 
|---|
| PHP | 25 | Used daily. High comfort level coding new applications from scratch, or modifying existing applications. Solid understanding of OOP. Experience with methodologies such as MVC and a variety of frameworks. Familiarity with many open source programs and libraries. Experience with e-commerce, enterprise software, content management systems, and web services. | 
| XHTML/CSS | 28 | Able to create stylish, standards compliant websites. Most comfortable coding by hand. | 
| Javascript/AJAX | 15 | Experience using Javascript to improve usability and style. Comfortable using the open source Prototype library, among others, DOM manipulation, JSON, and OOP. | 
| Testing | 17 | High comfort level designing and testing software applications for the web. | 
| SQL | 19 | Web application oriented knowledge of SQL. Lots of direct experience with MySQL, SQLite, PostgreSQL, Oracle and Access databases. | 
| OOP | 26 | High comfort level designing and developing object oriented applications | 
 
Secondary Skills
| Skill | Years | Comments | 
|---|
| Apache | 16 | Comfortable with installation and configuration on most platforms. Basic level of troubleshooting ability. | 
| MySQL | 16 | Longtime MySQL poweruser | 
| Linux | 20 | Longtime GNU/Linux and Unix-like operating systems poweruser. Familiar with many desktop and server programs. | 
| Windows | 25 | Longtime Windows poweruser. | 
| Apple | 28 | Longtime Apple user. | 
| Flash/Actionscript | 5 | Used occasionally. Knowledge of the basics. | 
| UML | 10 | Can read and create at a basic level. | 
| Macromedia Dreamweaver | 8 | Used for rapid prototyping before I started coding my HTML by hand, about 10 years ago. | 
| Adobe Photoshop | 19 | Basic knowledge. | 
 
Tertiary Skills
| Skill | Years | Comments | 
|---|
| Perl | 16 | Primarily used for desktop scripting, cgi programing, regular expressions, experience with perl web applications / frameworks, knowledge of most major concepts. | 
| Ruby | 1 | Basic knowledge. Some personal experience with Ruby on Rails and WATIR. | 
| C# / .Net | 1 | Basic knowledge. Some personal experience with C# web applications hosted on GNU/Linux using Apache and mod_mono / mono. | 
| PostgreSQL | 8 | Basic knowledge. Some personal experience with server installation and configuration |