News (1)

PHP, Python, Samba get security tick of approval

Perl, PHP, Python and Samba have been commended for improving security in a report analysing over 250 open-source projects. Read more »

Features (115)

Employ the Iterator class to streamline filtering

Iterator objects don't store objects the way arrays and linked lists do. See how using a filtering Iterator class can help you avoid wasted memory and decreased performance. Read more »

Specify DataSet in XML

This article describes a mechanism that uses a Singleton Factory Class for creating DataSet objects that represent sets of views, locating the base configuration nodes for each view via XPath query. Read more »

Working with null values in .NET

One of the trickier aspects of application development is dealing with null or nonexistent data. Tony Patton takes a closer look at null values in the .NET framework. Read more »

Getting .NET class info with Reflection

In this article, Builder.com walks you through two example programsââ,¬"a run-time class information reporter and a convoluted Hello World applicationââ,¬"that illustrate late-bound method invocation. Read more »

Download files over the Web with .NET's WebClient class

The System.Net namespace includes the WebClient class for uploading and downloading files via HTTP. You can copy or read files with only a few lines of code. Read more »

Get the most out of Java's class loaders

Class loaders are one of Java's most powerful features. However, developers often forget about the class-loading component even though it's essential when you develop anything more complex than a "Hello, world" application. Read more »

Opening form instances in C#

In this article Let's we'll work through the general pattern in C# .NET for recalling a specific instance of a Form class. Read more »

Manage memory effectively with Java reference objects

Java's automatic garbage collection is something of a mixed blessing: Although it reclaims memory of unused objects, it can take away some of the programmer's freedom. Read more »

Store your app's configuration information with Java Properties

Keeping configuration info in a handy text file can make your life easier. Learn to leverage Java's Properties class for this purpose in your own applications. Read more »

Manipulate instances of Windows forms in C#

This article is the first in a series that's intended to ease the learning curve and help you get started working productively with C#. Read more »

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  • Staff A first look at Windows 7 beta

    In this week's Roundup we show you a preview of Windows 7 beta, cover news from the annual Macworld and more. Read more »

    -- posted by Staff

  • Staff Opera's new SDK: Better browsing on the Wii?

    Opera has thrown a little more love at device developers by announcing an updated version of its software development kit on Wednesday at CES. Read more »

    -- posted by Staff

  • Staff 2008: Time to call stumps

    It's another year down but some things never change. That was shown this week as Internet Explorer remained under fire from yet another zero-day exploit. In other news, we set a hard drive on fire and Apple cans its involvement with MacWorld. Read more »

    -- posted by Staff

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