February 19, 2013 — Konstantin Kovshenin gives you tips to be a better theme developer.

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November 3, 2012 — Q&A Session regarding a list of WordPress-related questions from a research before the WordCamp and live discussion on-site with attendees.

October 31, 2012 — The session covers the basic usage of the Settings API, along with a few more advanced topics and techniques. The slides and notes/transcript are available on Konstantin’s blog.

February 23, 2010 — If you’re a freelancer, a web design agency or simply a WordPress consultant, Technical Support for WordPress is a way to provide quality support to your clients. After setting up a WordPress powered website for your client, install the Technical Support plugin, which will enhance your client’s Dashboard with a new widget for submitting support tickets directly to your e-mail. Konstantin Kovshenin leads you through a demo of this plugin, available in the Plugin Directory here.

May 12, 2009 — Twitter Friendly Links is a plugin for WordPress that provides you with your very own URL shortening service within your own domain name. Get Twitter Friendly Links at the WordPress plugin directory or at the official plugin page

Video by Konstantin Kovshenin