Let's Learn from Examples
Every programmer had experience about "Hello World". All the examples listed here are "Hello World" on it's own, it is simple enough so that people who have no experience with the topic can easily understand it. You can modify the code, test the result or copy the code and try it. They are not "code snippet" but standalone and complete example. Enjoy it.
Challenge How to: The try...catch statement with a confirm box
Challenge How to: The onerror event
Challenge How to: Assure that the new window GETS focus
Challenge How to: Return the name of the new window
Challenge How to: Resize a window by the specified pixels