Summary: About the importance of having a secure login page by using HTTPS, even if the rest of the site is HTTP.
Summary: A guide on obtaining Gravatar images by building the service URL.
Summary: Avoiding the break statement in coding by using additional checks in the loop's condition expression for better readability and avoiding messy code.
Summary: The importance of thinking in generic terms when developing mobile websites.
Summary: A guide on building a basic Google Wave extension.