Computers & Programming: Page 57

Interested in creating your own dynamic, web-based applications using Visual C#? In this installment from the Absolute Beginner's Series of Visual C#/ASP.NET video tutorials, you will learn how to use the Timer control which you can use to poll or monitor if an action has occurred in a given time interval. For more information, as well as tips for being a smarter user of Microsoft Visual C#, take a look!

Interested in creating your own dynamic, web-based applications using Visual Web Developer 2005 Express? This video shows how to use the Windows Media Player ActiveX control to play wma and MP3 audio files in your application.his lesson will be particularly helpful to programmers to those with experience using both Visual Basic and simple HTML syntax. For more information, as well as tips for being a smarter user of Microsoft Visual Web Developer, take a look!

In this four-part programming lesson from the Absolute Beginner's Series of Visual Web Developer C#/ASP.NET video tutorials, you'll learn how to build a quiz engine.

In this video programming tutorial, you will get a quick overview of the inclusion of ASP.NET AJAX into Visual Studio 2008 (Orcas) and .NET 3.5. This will be demonstrated by using Visual Studio 2008 and the building of web site application. For more information, and to get started using ASP.NET AJAX–formerly Microsoft ATLAS–for yourself, take a look!

The good old Zip Drive introduced by Iomega in late 1994 served its purpose as a medium-capacity removable disk storage system until obsolescence kicked in as it was replaced by flash drives as well as rewritable CDs and DVDs. This video presents a number of fun, DIY art projects that you can do with your old Iomega Zip Drive. Specifically, this how-to looks at how you can take your old Zip Drive and make of it a USB driver enclosure. For more, or to get started on your own Zip Drive project,...

The Ironkey is a high security thumb drive designed to provide strong AES encryption, tamper resistance and other security services. Some of the topics covered will include: How is the drive mounted without admin privileges in Windows? How is it mounted in Linux? How does the "Self Destruct" feature work? What is Secure Sessions? How is the Ironkey better than just using Truecrypt? For answers to these questions, take a look.

If you work with the Adobe Air Collada format a lot, and have certain formats you want to bring into Collada and into Papervision through that Collada file format, you'll need to compare Collada files and graphics, which requires that you createa viewer. This video tutorial offers instructions on doing just that. For more information, and to get started making your own Collada Papervision3D viewer in Flex 3, take a look!

The PowerForce G4 Series 233 is the versatile single processor upgrade for PowerMac G4 AGP towers, G4 Cubes, PowerMac G4 Digital Audio, QuickSilver, and QuickSilver 2002 models. It features the G4-7451 and G4-7455 processors, with speeds up to 1.2GHz. The PowerForce G4 Series 233 processor card, like its predecessors - the Series 100 and 133 upgrades - is the most advanced, highest performance CPU card available on the market today. It's also easy to install Feature List: PowerPC 7451 or 7455 @...

Ubuntu Linux offers panels that you can create and customize to launch your most commonly used programs and applications quickly and with ease. Ubuntu panels and the applications launcher are found at the top of your screen–at least initially. This video tutorial offers step-by-step instructions for customizing your own Ubuntu panels. For more information on using panels within Ubuntu Linux, take a look!

Want to access a website without using bookmarks or, heaven forbid, typing its URL into your address bar? This video tutorial offers instructions for creating a desktop shortcut to a given website while running any version of the Windows operating system and running any browser. Take a look!

New to the Ubuntu Linux distribution? Ubuntu has a great built-in email client in Evolution. This video tutorial will walk you through the Evolution setup process, using the Evolution Setup Wizard. To get started setting up your own Evolution client, watch this Ubuntu tutorial!

Are you disappointed with the sluggishness of Microsoft Windows Vista? In this Windows video tutorial, you'll learn how to use the Performance tool in Windows Vista to disable senseless features you don't need and to make Vista run more quickly in the process. For more, or to get started speeding up your own Windows Vista machine, take a look!

One nice little feature built into Microsoft Windows, since Windows 95, in fact, is the ability to dock the quick launch bar on the side of your screen. While this feature has been removed in Windows Vista, in this video tutorial, you'll learn how to create something comparable with a toolbar. For more, or to try the this Windows trick for yourself, take a look!

In this video tutorial, users of the Ubuntu Linux operating system will learn how to use the Simple Backup application to either manually or automatically back important data. For more, or to get started using Simple Backup on your own Ubuntu Linux system, watch this handy how-to.

In this programming tutorial, Mike Lively of Northern Kentucky University explains the six parts of a Flex 3 class. He demonstrates how to create and extend a class using Flex 3, and how to bring that class into a Flex project using xmlns name space. Learn how to work with custom classes in this beginners Adobe Flex Builder 3 tutorial.

This tutorial demonstrates how to create what is called a complete client-server web application which consist of a Web Application, PHP, and MySQL. The tutorial shows how to automatically generate the PHP necessary to talk to a MySQL database using Adobe Flex Builder 3.The steps that you will go through to create the client-server web application are:1. Create a project 2. Change application server type to PHP3. Set server location, Web root c:\wamp\www, Root URL http://localhost (port 80)4....

In this tutorial, Mike Lively of Northern Kentucky University gets you started in getting the Adobe Air Content Management System up and going.This is going to be a flat file management system run on XML files from a server using XML files to add and manage data. The Adobe Flex AIR system is great for small websites or courses without a lot of data and not needing a lot of security.PART 1: Introduction and get startedPART 2: start uploading and configuring files for the CMS.PART 3: complete...

Mike Lively of Northern Kentucky University shows you how to build an interactive Molecule Viewer in Papervision3D and Flex 3. This is a fun application building project for anyone learning Adobe Flex Builder 3 and a great resource for molecule viewer for students, educators, and researchers in chemistry and biochemistry.All the source code can be downloaded from Google Code athttp://code.google.com/p/flex3cookbook1/downloads/list

Drag and drop doesn't work automatically in the Ubuntu Linux distribution. You'll need to make some settings changes to enable it. For a step-by-step look at the process to enabling drag and drop file management in Ubuntu, watch this Ubuntu tutorial.

Ever wanted a quick way to toggle between programs? If so, you're in luck: This video tutorial demonstrates how to use the keyboard shortcut for switching among open applications, an often-overlooked feature available in Windows, Ubuntu Linux, and Mac OS X. Make time for this time-saving how-to.