About Programming: Parsing XML in Xcode, PHP Functions, RubyWorld

From Scott Orgera, your About Programming Editor

As we say goodbye to the summer sun here in the States, it's time to hunker down and get ready for colder temperatures and longer coding sessions! This week's newsletter has something for the HTML beginner as well as the iOS veteran...

All About PHP Functions

Our PHP Guide, Angela Bradley, walks you through the process of writing your own functions in PHP and also provides a comprehensive list of existing functions... Learn about PHP functions

Search Related Topics: learning php php basic functions creating functions

The GNU/Linux "screen" Terminal Window Manager

The GNU/Linux Screen program is probably not as widely known and used as it should be. One reason is probably the non-distinctive name "screen", which makes it difficult to find information about it... Commands, syntax and examples

Search Related Topics: remote desktop shell servers

Beginning HTML: Headings, Bold and Italic

Learn how to organize your text and create useful divisions of your web pages using HTML heading tags. You can also change the look of your text with the bold and italic tags... Creating design sections on your page

Search Related Topics: html heading tags html strong tag html b tag

How to Parse XML Files in Xcode

One simple task that is the backbone to many apps is the ability to parse XML files. And, fortunately, Xcode makes it relatively easy to parse an XML file in Objective-C... So how do we process XML files in Xcode?

Search Related Topics: xcode ipad development iphone development

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