Computers & Programming Features
How To: Burn a disk image file in Microsoft Windows 7
Interested in burning an ISO disk file file to a CD, DVD or Blu-ray disc? This Windows 7 tutorial will show you how it's done! It's easy! So easy, in fact, that this home-computing how-to can present a complete overview of the process in just over a minute's time. For more information, including detailed, step-by-step instructions, watch this Win 7 user's guide.
How To: Find and install Windows PC drivers quickly & easily
This video shows us the method to find and install Windows PC drivers. Install the software from www.DirectDriverChecker.com. Click on 'Start Scan' to list the drivers you have and which ones need an update. Choose 'All Drivers' to see all drivers and 'Outdated Drivers' to see the outdated ones. Check the drivers and click 'Next' to update them. Use the 'Back Up' option to back up the drivers in case of a malfunction in the computer. Use the 'Restore' feature to restore the saved drivers whic...
How To: Share files between Microsoft Windows, Apple Mac OS X & GNU/Linux computers
In this clip, you'll learn how to transfer files to and from Microsoft Windows, Apple Mac OS X & Linux desktop or laptop computers. For more information, including a complete demonstration, and detailed, step-by-step instructions, as well as to get started using this trick yourself, take a look.
How To: Setup your Macbook Pro background
In this how-to video, you will learn how to quickly set up the background image on your Apple Macbook Pro. First, right click the desktop and select Change Desktop Background. A new window will pop up where you can change it. Also, you can go to system preferences and selecting desktop and screen saver. To change the image, select any of the options available. This includes solid colors to large images. You can also go to your iPhoto albums and choose any picture in there. You can also go onl...
How To: Remove viruses on a Windows PC with an Avira AntiVir Rescue System CD
Looking for instructions on how to use an AntiVir Rescue System boot disc to remove viruses on a Windows PC. It's easy! So easy, in fact, that this home-computing how-to from the folks at Britec can present a complete overview of the process in just over five minutes. For more information, including detailed, step-by-step instructions, take a look.
How To: Use date and time functions in Ruby
New to the Ruby programming language or simply looking to brush up on your skills? In this installation from his Rubyology series of Ruby tutorials, YouTube user cmatthieu demonstrates some of the cool time functions supported by the Ruby programming language. Make time for and with this how-to.
How To: Build static libraries in Xcode for an iPhone or iPod Touch app
In this clip, you'll learn how to generate static libraries within Xcode. Whether you're new to the Objective-C operating language and Xcode IDE or are a seasoned developer merely looking to pick up a few new tips and tricks, you're certain to be well served by this tutorial. For more information, including a complete overview and detailed, step-by-step instructions, watch this free video Objective-C programming lesson for iPhone & iPod Touch developers.
How To: Store counters in an array index when Java programming
Want to program your own Java games and applications but don't know beans about object-oriented programming? Never you fear. This free video tutorial from TheNewBostonian will have you coding your own Java apps in no time flat. Specifically, this lesson discusses how to store variables in an array index when writing code in the Java programming language. For more information, including detailed, step-by-step instructions, watch this helpful programmer's guide.
How To: Use Device Stage in Windows 7 to manage printers, phones & other devices
Windows 7 has a new feature called Device Stage. It's a powerful and handy hub for all of your electronic gadgets that connect to your PC. It's device management for the power user! Microsoft shows you the layout real quick, so watch and learn.
How To: Decide between WAN and LAN when setting up a network
Need some help figuring out the ins and outs of LAN networks? They're easy enough to understand. And this brief video tutorial from the folks at Butterscotch will teach you everything you need to know. For more information, and to learn more about LAN networks yourself, watch this helpful video guide.
How To: Create a sliding door button on your website
While sliding doors is far from a new concept and will be obsoleted once we see wider support for multiple backgrounds (CSS3), it is still a good one for your bag-of-tricks. The theory is that if we have an extra hook in our markup, we can apply two overlapping background images to a single spot of text. When that text grows or shrinks, these overlapping images and reveal more of themselves creating the illusion it is a single expandable graphic. In this video screencast, we do a quickly exam...
How To: Get started with Papervision3D in Adobe Flex 3
In this video we cover downloading Papervision 3D using tortoise svn then using those Papervision classes with open source code in Flex 3.
How To: Wrap text around images in HTML 4
First of all you have to open the 'notepad'. Now you have to type in "<html>" in first line. Write "<head> in second line. Write "<title>this website contains text wrapped around images</title>". In the fourth line you have to type '<body bgcolor="#999999">'. This shall add a light orange color. Now find out the name of the image. Here the name of the file is 'image.png'. Then in the next line you have to type in "<img src="image.png">this text should hopefully wrap around the outside of the ...
How To: Use the Mac OS X Disk Utility
The Lab Rats, Andy Walker and Sean Carruthers, show you how to use the Disk Utility in Mac OS X to troubleshoot and repair hard disk problems in your Mac.
How To: Overclock your nVidia or ATi Video Card
5 minute video on how to overclock your graphics card. Includes installation of coolbits registry mod. Links to featured tools are included in the video.
How To: Create and print coloring book pages with the Epson
Have you ever wanted to make your own personal coloring book? With the Epson Artisan all-in-one printer, a project like this is a snap. Make some coloring books based on your digital pictures. Have your kids color in their memories of the last trip to Disneyland, or the silly photo of themselves goofing off in the bathtub. These personalized coloring books make great gifts for everyone!
How To: Install Windows Vista and Windows 7 from a USB drive
This guide works 100% for Vista & Windows 7, unlike most of the guides out there. The method is very simple and hassle free. Needless to say, your motherboard should support USB Boot feature to make use of the bootable USB drive.
How To: Using .Mac to sync your Apple computers and devices
With .Mac Sync, you can ensure your contacts, bookmarks and other information is synchronized between all of your Apple devices. For more, and to learn how to synchronize your own Apple devices using .Mac Sync, watch this video tutorial from Apple.
How To: Make a keyboard vacuum with a USB or AC adapter
This video shows how to make a USB or adapter powered keyboard vacuum. You will need a piece of cardboard, scissors, a fan, a DC adapter, electrical tape, and a ruler. On the cardboard draw four triangles and cut them out. Tape two pieces together (not too tight because they will need to be folded); then tape all four together. Fold it pyramid style and tape the ends.
How To: Play Tetris on any computer running Mac OS X
In this tutorial, you'll learn how to use the emacs text editor, accessible through the terminal on any computer running Mac OS X, to play a simple version of Tetris. The steps are simple and as follows:
How To: Find out what an unknown device is in device manager
This video narrates and explains how to figure out how to install an unknown device using the device manager. The first step is to access the device manager through the control panel/system. Once in device manager you must select the show devices options. Once the device menu is visible you then find the unknown device section and copy the name of the device driver. The next step is to open Google search engine and paste the unknown device ID name. After the search is complete you will see ma...
How To: Navigate the web with VoiceOver in Mac OS X
The video is about how to use voice over in Safari for Mac OS X. To use Voice over it has to be enabled first. It can be used to read the entire html content on web page using short cut control + option + shift + Down Arrow. To move between different items on the web page use Control + Option + left or right arrows. To click any link use Control + Option + Space bar. To go back in the browser use Command + [. To stop interacting with HTML content use Control + Option + Shift + Up Arrow. After...
How To: Mod your PC to run cooler
Learn how to modify the IDE cables in your PC to get your PC to run cooler. You'll also get a more functional look inside of your computer as well.
How To: Chain methods in your PHP object programming
Chaining methods in PHP can be simple and straightforward if you follow along with this informative video tutorial on PHP OOP methods from JREAMdesign. The key action is to return the object after running the function so that you can run another function to the object directly afterwards.
How To: Use SimpleXML to load XML into PHP
Learn to utilize SimpleXML in this PHP tutorial to load and access XML from within PHP. This video shows how to load an XML file into a PHP array variable and get values from within that array. This informative video from JREAMdesign shows you step by step.
How To: Install and run Ultimate Windows Tweaker for Windows 7 & Vista
If you're not satisfied with your out-of-the-box version of Windows 7 or Vista then get ready to tweak it up good! With this video, you'll see how to use a little program called Ultimate Windows Tweaker to wrestle your software to perform the way YOU want it to. This software lets you get into the registry in a safe and easy way if you're not a computer wizard. Remember to always back up your system before toying with the registry.
How To: Download and install C++ and a programming IDE on a Windows PC
Programming on the computer is definitely a dream for some people, and one of the more common programming languages out there is C++. If you're looking to get started but aren't sure where to start, this video should help you out. You will learn how to find the best version of C++ for free and also how to install it and set it up.
How To: Use a singleton pattern in PHP programming
This PHP newbie video with teach you what a Singleton Pattern is and how to use it in your PHP programming. PHP OOP Singleton is great for a database connection when you only want one consistent connection in your application. So, to prevent wasting space accidentally by calling it twice in different areas, this is good way to protect it. Singleton is very popular and used often in Database Connections.
How To: Use Booleans, type casting and constants when coding PHP
In this clip, you'll learn how to usebooleans, type casting and constants when coding in PHP. Whether you're new to the PHP: Hypertext Preprocessor scripting language or are a seasoned web developer merely looking to improve your chops, you're sure to find benefit in this free video programming lesson. For more information, including detailed, step-by-step instructions, take a look.
How To: Change keyboard shortcut assignments on a Mac computer
Learn how to assign and change keyboard shortcut assignments on your Mac.
How To: Use anchors and constraints when programming in Delphi
In this training movie you'll learn the basics of using the Anchors and Constraints properties available in Delphi.
How To: Clean up a hard drive in Windows XP
In this video Dave Andrews from Help Vids will show you how to clean up your hard drive in Windows XP. A way to do that is to delete the icons from the desktop that you don't use regularly. The files that you have just deleted are located in the Recycle Bin. To permanently delete them, right-click the Recycle Bin and click "Empty the Recycle Bin" or double-click the Recycle Bin and delete them from there. Now the files are gone and your desktop is much cleaner. You can repeat this method with...
How To: Remove spyware and malware from your computer
Is your computer spyware and malware that is slowing it down? There are people out there willing to help you for free, so have no fear. In this video, learn how to remove spyware and malware from your computer completely, leaving no sign it was even there!
How To: Add Multiple Clocks to the Windows 7 System Tray
Are you ever in another time zone, do you travel to other parts of the world, or are you just too lazy to figure out what time it is in Japan? Well with Windows 7 you can add up to two extra clocks from different time zones in your system tray. This will also work for Vista but screenshots are from Windows 7. Check out how to do it!
How To: Add navigation buttons to a Visual Basic web browser application
In this clip, you'll learn how to add simple nav buttons — e.g., Forward, Back, Stop — to a VB web browser app. Whether you're new to Microsoft's popular event-driven program language & IDE or a seasoned developer merely looking to improve your chops, you're sure to find benefit in this free Visual Basic programming lesson. For more information, including a complete demonstration and detailed, step-by-step instructions, take a look.
How To: Customize MXML & AS templates in Adobe Flash Builder 4
Learn how to create custom MXML and ActionScript templates in Adobe Flash Builder 4. This clip will show you what to do. Whether you're new to Adobe's popular Flash IDE (previously titled Adobe Flex Builder) or simply wish to become better acquainted with the program, you're sure to find benefit in this free video software tutorial. For more information, including specific, step-by-step instructions, take a look.
How To: Add items to the right-click contextual Windows menu
Tired of being limited with your right-click options in Microsoft Windows? There's a program that could help you out, and it's called Right-Click Extender. Insert many different additional items to the right-click context menu.
How To: Add color to your Firefox browser tabs
In this video tutorial, viewers learn how to add to the Fire Mozilla browser tabs. Begin by going to the Firefox Mozilla add-ons site and search for "colorful tabs". Click Add to Firefox to install it onto your web browser. Once installed, the browser tabs will be randomly assigned to a color. In the add-on options, users are able to configure the color scheme, selected tab and miscellaneous. This video will benefit those viewers who use Firefox Mozilla as their web browser, and would like to...
How To: Install DSL 2Wire Gateway filters on home phones
Learn a little bit about technology with help from EMBARQ. Watch this how-to video tutorial on installing DSL 2Wire Gateway filters on home phones. Make sure to repeat the install process for the Gateway filters for each telephone in your house that uses the same phone number as your High-Speed Internet.
How To: Build your own laptop
Is your computer lagging but you cannot afford to purchase a new one? This video will show you how to build your own laptop.