Book Review of the Day
Raspberry Pi: A Quick-Start Guide
Friday 24 Oct
Author: Maik Schmidt
Publisher: Pragmatic Bookshelf
Audience: New users of Raspberry Pi
Reviewer: Harry Fairhead
A quick start guide to the Pi - help just when it is needed?
Getting Started With jQuery - Filters
Mastering the core of jQuery is first a matter of understanding selectors and then DOM manipulation. Filters are often confused with selectors but they are quite different and serve an important purpose.
Reverse Polish Notation - RPN
This week's cartoon is based on the use of RPN or Reverse Polish Notation. This used to be a basic of the computer programmer's world, but today it is not as well known. Hence there may be some perfectly clued up programmers who are still left wondering what the sausage is doing outside of the bun.
Android Adventures - ListView And Adapters
ListView is probably the most commonly used and needed UI components in an Android app. It isn't difficult to use, but you need to get to grips with the idea of an "adapter" and understanding what is going on pays dividends.