App Development

Code concepts: LINQ's expression trees

In this overview about LINQ's expression trees, we show how you might use expression objects in your projects. Read more »

Review of dotTrace 3.1 performance profiling tool

If you're looking for an alternative to the Visual Studio profiler, give the dotTrace 3.1 performance tool a look. Read more »

Hands-on programming: Create a function library from an external configuration

This article incorporates information from his T4 templates and lambda expressions columns into this tutorial on creating a function library. Read more »

SpringSource talks about Java's past and future

SpringSource's general manager Rod Johnson speaks about trends in the Java world and what he sees on the horizon for Java and SpringSource. Read more »

Why Java and .NET will continue to compete

In this reader Q&A, the author talks about the future of Java, the cost to develop in Java compared to .NET and whether Java will displace .NET. Read more »

Code concepts: Parallel extensions

The Parallel Extensions library from .NET (PFx) supports a range of parallel programming paradigms. Here's an overview of the three main concepts in PFx. Read more »

A developer's hands-on review of Delphi 2010

.NET and Visual C++ developers should check out Embarcadero's Delphi 2010 -- as long as they don't mind learning a new system, a new language and a new way of doing things. Read more »

Hands-on programming: Extract plain text from documents with Syncfusion's components

The author recently tried Syncfusion's Essential DocIO and Essential PDF to help him extract text from documents that he downloaded from the internet. Here's the code that he wrote to get the plain text from the document. Read more »

A GUI supporting .NET's BackgroundWorker for task progress and cancellation

In this hands-on programming tip, the author provides a sample project that you can modify when you're working with .NET's BackgroundWorker class. Read more »

Code concepts: Visual Studio's T4 templates

The T4 templating system is used to programmatically generate artefacts. Here's an overview about why the templates are useful and how to work with them. Read more »

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