Strict Standards: Declaration of action_plugin_blog::register() should be compatible with DokuWiki_Action_Plugin::register($controller) in /www/htdocs/w00d9226/oliverh.com/lib/plugins/blog/action.php on line 13

Strict Standards: Declaration of action_plugin_discussion::register() should be compatible with DokuWiki_Action_Plugin::register($controller) in /www/htdocs/w00d9226/oliverh.com/lib/plugins/discussion/action.php on line 745

Strict Standards: Declaration of action_plugin_importoldchangelog::register() should be compatible with DokuWiki_Action_Plugin::register($controller) in /www/htdocs/w00d9226/oliverh.com/lib/plugins/importoldchangelog/action.php on line 157

Deprecated: Assigning the return value of new by reference is deprecated in /www/htdocs/w00d9226/oliverh.com/inc/parserutils.php on line 202

Deprecated: Assigning the return value of new by reference is deprecated in /www/htdocs/w00d9226/oliverh.com/inc/parserutils.php on line 205

Deprecated: Assigning the return value of new by reference is deprecated in /www/htdocs/w00d9226/oliverh.com/inc/parserutils.php on line 314

Deprecated: Assigning the return value of new by reference is deprecated in /www/htdocs/w00d9226/oliverh.com/inc/parserutils.php on line 454

Strict Standards: Declaration of cache_instructions::retrieveCache() should be compatible with cache::retrieveCache($clean = true) in /www/htdocs/w00d9226/oliverh.com/inc/cache.php on line 291

Deprecated: Function split() is deprecated in /www/htdocs/w00d9226/oliverh.com/inc/auth.php on line 146

Warning: Cannot modify header information - headers already sent by (output started at /www/htdocs/w00d9226/oliverh.com/lib/plugins/blog/action.php:13) in /www/htdocs/w00d9226/oliverh.com/inc/auth.php on line 236

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /www/htdocs/w00d9226/oliverh.com/inc/auth.php on line 390

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /www/htdocs/w00d9226/oliverh.com/inc/auth.php on line 390

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /www/htdocs/w00d9226/oliverh.com/inc/auth.php on line 387

Strict Standards: Only variables should be passed by reference in /www/htdocs/w00d9226/oliverh.com/doku.php on line 69

Warning: Cannot modify header information - headers already sent by (output started at /www/htdocs/w00d9226/oliverh.com/lib/plugins/blog/action.php:13) in /www/htdocs/w00d9226/oliverh.com/inc/actions.php on line 350
====== Projects====== ; **[[projects:picotalk|Picotalk]]** : A simple Smalltalk-like programming language and environment implemented in ECMAScript (JavaScript), mainly intended (but not limited) to teaching basic concepts of programming. ; **[[projects:python-codeutils|Python Code Object Utilities]]** : A lightweight Python library for changing the behavior of existing function/method objects. ; **[[projects:saxon-tokenizer|Syntax Tokenizer Extension for Saxon]]** : Extension for Saxon 6.5 providing an XSLT extension function for tokenizing programming code fragments (useful for performing syntax highlighting on-fly during XSLT processing)