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The Latest

Create an Interface from a Class in Visual Studio

Although it’s not considered best practice, after writing a class, sometimes you may decide that all or part of that class might work better as an interface. When that happens,

Displaying Row Numbers in a DataGrid

To display row numbers in an ASP.NET DataGrid, first create a template column and set its ItemTemplate value using the following code:

Real-Time Java Programming for the Rest of Us

ava Real-Time System (Java RTS) is Sun’s commercial implementation of the Real-Time Specification for Java (RTSJ), which defines real-time as “the ability to reliably and predictably respond to a real-world

Hey, Check Out My Slick New Editor!

hen someone comes over to your cube and starts talking about the latest cool software, the last thing you would expect them to be excited about is a new text

JAX-RS: Developing RESTful Web Services in Java

he simplicity of REpresentational State Transfer (REST), an architectural style for accessing information on the web, has made it a popular way for developers to access services. In the REST

Recovering Data from a Corrupt MS Access Table

f you use MS Access to store and manipulate data, you know that corruption happens. While it may not be an absolute certainly, Access is more susceptible to corruption than

Call PowerShell Cmdlets from C#

You can call PowerShell cmdlets directly from your C# code. First, add a reference to System.Management.Automation to your project. Unfortunately, you need to do this by editing the .vcproj file

Exploring HTML 5 Forms

orms have become an integral part of nearly all web applications, but the core HTML form elements are now nearly 13 years old. No surprise, then, that one of the

Writing Parallel Programs with Erlang

or years, heating problems have prevented CPU manufacturers from building viable CPUs with clock rates higher than 4.0GHz. This single-core processor speed limitation means that the only viable way to

Achieve Syntax Brevity with Anonymous Classes and Instance Initializers

The first listing here, which may look more familiar, is considerably longer than the second listing, even though they’re essentially equivalent. Listing 1.List friends = new ArrayList();friends.add(“Ben”);friends.add(“Kiran”);friends.add(“….”); You can replace

Send Email Using a DNS Server

An easy way to send mail from .NET is to use the DnsMailClient class. Here’s some sample code in both C# and VB: // in C#MailMessage msg = new MailMessage();msg.From

Adding Workdays to a Date

This example adds the days of the week and the weeks separately. You never iterate over the loop more then four times regardless of the number of days being added.

Avoiding the Perils of C++0x Data Races

ace conditions are an inherent part of parallel programming. A race condition exists any time a program’s behavior may depend on the relative ordering of events on separate threads. In

Extending Microsoft Dynamics CRM 4.0 with Plug-Ins

hile the default behavior of Microsoft Dynamics CRM 4.0 is completely functional, it’s also general; more often than not, you’ll find you need to augment it based on specific business

Introducing PowerBuilder 12 .NET

s the Microsoft .NET platform has matured, desktop application technologies have reached a new plateau. Decades-old client/server applications built for Win32 using the PowerBuilder platform are reaching the end of

Execute DOS Commands from a Java Program

Rather unintuitively, you can’t run DOS commands directly by specifying Runtime.getRuntime().exec(dosCommand) in Java. Instead, to execute a DOS command (such as DIR, or RD) from a Java program, you need