To aid you in voting for your favourite sessions at Drupalcon Copenhagen and thereby help in the selection process, I decided to gather a topical list of sessions for the coder track. While we are in constant contact with some speakers and track chairs to define which track fits their session best (so you don't end up in a session purely discussing module configuration if you intended to see hard-core coding), the current list of coder sessions is already impressive. Make sure to vote for the ones you are interested in, so we can get the best in for Copenhagen. Voting is going on till the end of the week, and we are already mid-week, so make sure to get yor votes in soon!
The command line
http://cph2010.drupal.org/sessions/advanced-drush
http://cph2010.drupal.org/sessions/command-line-your-friend
Performance
http://cph2010.drupal.org/sessions/accelerate-your-web-sites-varnish
http://cph2010.drupal.org/sessions/varnish-http-cache-server-poul-henni…
Search (or should I say Solr?)
http://cph2010.drupal.org/sessions/apache-solr-search-mastery
http://cph2010.drupal.org/sessions/making-full-use-your-apache-solr-ind…
http://cph2010.drupal.org/sessions/reloaded-how-build-jobs-aggregation-…
New Drupal 7 core goodies
http://cph2010.drupal.org/sessions/drupal-7-entities-and-fields-transit…
http://cph2010.drupal.org/sessions/lesser-known-drupal-7
http://cph2010.drupal.org/sessions/drupal-7-dynamic-forms-ajax-and-stat…
http://cph2010.drupal.org/sessions/node-access-drupal-7
Development for/with contributed modules
http://cph2010.drupal.org/sessions/views-3
http://cph2010.drupal.org/sessions/group-new-organic-groups-building-so…
http://cph2010.drupal.org/sessions/rules-ecosystem
http://cph2010.drupal.org/sessions/ubercart-3-drupal-7-getting-your-con…
http://cph2010.drupal.org/sessions/ubercart-development-roadmap-drupal-…
http://cph2010.drupal.org/sessions/introducing-page-syndication-module
http://cph2010.drupal.org/sessions/advanced-site-building-module
Mobile
http://cph2010.drupal.org/sessions/developing-apps-iphoneipadandroid-us…
http://cph2010.drupal.org/sessions/creating-android-and-drupal-apps-usi…
http://cph2010.drupal.org/sessions/iphone-drupal-and-web-services
Distributions
http://cph2010.drupal.org/sessions/every-site-make-file
http://cph2010.drupal.org/sessions/install-profiles-fun-and-profit
Security
http://cph2010.drupal.org/sessions/matter-safety-security-practices-dru…
http://cph2010.drupal.org/sessions/drupal-security-coders-and-themers
Development techniques and best practices
http://cph2010.drupal.org/sessions/git-fundamentals
http://cph2010.drupal.org/sessions/code-driven-development-drupal-100-d…
http://cph2010.drupal.org/sessions/code-stinks
http://cph2010.drupal.org/sessions/debugging-drupal-hands-techniques
http://cph2010.drupal.org/sessions/your-module-cog-drupal-machine
http://cph2010.drupal.org/sessions/learn-worst-lessons-taken-drupal-res…
http://cph2010.drupal.org/sessions/code-your-first-module
http://cph2010.drupal.org/sessions/kick-start-your-module-development
http://cph2010.drupal.org/sessions/php-nonprogrammers
http://cph2010.drupal.org/sessions/developing-drupal-optimize-your-deve…
http://cph2010.drupal.org/sessions/blaming-unknown-constructive-approac…
http://cph2010.drupal.org/sessions/use-simpletest
Real time web
http://cph2010.drupal.org/sessions/go-real-time-pubsubhubbub-and-feeds
http://cph2010.drupal.org/sessions/drupal-and-real-time-web
http://cph2010.drupal.org/sessions/open-social-web-real-time
Semantic web
http://cph2010.drupal.org/sessions/drupal-and-semantic-web
http://cph2010.drupal.org/sessions/connecting-web-data-using-drupal’s-semantic-web-modules
Looking into the future
http://cph2010.drupal.org/sessions/drupal-next-generation
http://cph2010.drupal.org/sessions/wordpress-better-drupal-developers-t…
http://cph2010.drupal.org/sessions/object-oriented-drupal-core
http://cph2010.drupal.org/sessions/importance-accessibility-drupals-fut…
Showcases
http://cph2010.drupal.org/sessions/drupal-making-news
http://cph2010.drupal.org/sessions/connect-drupal
http://cph2010.drupal.org/sessions/kent-approach-drupal-awesomeness
http://cph2010.drupal.org/sessions/build-your-own-moveonorg-drupal
http://cph2010.drupal.org/sessions/drippic-twitpic-clone-built-drupal
Data storage and migration
http://cph2010.drupal.org/sessions/mongodb-humongous-drupal
http://cph2010.drupal.org/sessions/leveraging-sql-server-drupal-6-whats…
http://cph2010.drupal.org/sessions/sanitary-migrations-xmlrpc
JavaScript and jQuery
http://cph2010.drupal.org/sessions/jquery-small-library-big-effects
http://cph2010.drupal.org/sessions/rock-solid-javascript-or-how-remove-…
Geo
http://cph2010.drupal.org/sessions/geotargetting-content-drupal
http://cph2010.drupal.org/sessions/geospatial-drupal-tools-survive-comi…
Other cool stuff
http://cph2010.drupal.org/sessions/backstage-drupal-localization
http://cph2010.drupal.org/sessions/tips-and-tricks-scalable-and-stable-…
http://cph2010.drupal.org/sessions/autosite-minimal-approach-drupal-mas…
http://cph2010.drupal.org/sessions/using-gallery-api-slideshows-and-gal…
http://cph2010.drupal.org/sessions/introduction-gearman
http://cph2010.drupal.org/sessions/how-do-parallel-processing-and-mapre…
http://cph2010.drupal.org/sessions/using-and-contributing-examples-deve…
http://cph2010.drupal.org/sessions/real-time-collaboration-and-drupal
http://cph2010.drupal.org/sessions/building-drupal-apps-just-got-easier