Computers & Programming Features
How To: Use application multitasking in Apple's iOS 4.2 mobile operating system
Learn how to multitask when running iOS 4.2 or 4.2.1! The 4.2 release of Apple's iOS 4 mobile operating system for the iPhone, iPad and iPod Touch brings with it a host of new features. While that's certainly a cause for celebration, there's also, believe it or not, a downside: learning how to take advantage of them. Happily, the web is awash in helpful video tutorials like this one which make the process a pleasure (and a simple one at that).
How To: Activate Windows XP
It might not be on the top of your to-do list but activating your Windows XP is simple and only takes a moment. No need to put it off any longer. You just need your product key and your computer and your ready to go.
How To: Clean up your Mac OS X desktop
Tidy desktop, tidy mind. Wish your Apple Mac OS X desktop were cleaner than it presently is? Straighten things out with this guide. It's easy! So easy, in fact, that this home-computing how-to from the folks at Butterscotch can present a complete, step-by-step overview of a number of different housekeeping methods in just over two minutes' time. For detailed instructions, and to get started tidying your own Mac OS X desktop, watch this free video tutorial.
How To: Upgrade to the Latest Version of Firefox on Ubuntu
As you already know, Ubuntu doesn't update a major Firefox update to their repository. Here are the steps to do a major Firefox update on Ubuntu.
How To: Choose the right text editor for coding with Ruby on Rails
Need a hand picking the right text editor for the task of coding in Ruby? Let this video be your guide! Whether you're entirely new to Ruby on Rails 3 or are a seasoned developer merely looking to brush up on a few of the basics, you're sure to find much to take away. For more information, take a look!
How To: Uninstall a program in Windows 7 easily
Go to the Menu and click the Start button. Now select Control Panel. In the Control Panel, you can see the Option Programs. Now you can see Uninstall Programs in small letters below the Programs option. Click on Uninstall Programs. Here you can see the list of programs installed, when they were installed, what is the size of the program, and which version of program is installed. To uninstall a program, simply click on the program you wish to uninstall. Some options get displayed above the ta...
How To: Dynamically create objects from XAML in Silverlight
In this clip, you'll learn how to add the missing CreateFromXAML method to Silverlight. Whether you're new to Microsoft's popular web application framework or a seasoned web developer merely looking to improve your chops, you're sure to find benefit in this free MS Silverlight programming lesson. For more information, including a complete demonstration and detailed, step-by-step instructions, take a look.
How To: Install TuneUp Utilities in Windows 7
The first thing to do to install tune-up utilities on Windows 7 is to, go to Google and search tune up utilities. Then you scroll down to CNET download website and click download now. After you clicked it hit save file and wait for it to load. After you finished downloading it in that box right click it and choose open containing folder. Then drag the file to your desktop and right click on the folder and go all the way down to properties. Once you are on to it go to compatibilities and check...
How To: Lock Your Files in an Image....... Amazing Trick Ever
First of all you should make a folder and rename it as 'my'. Move all your files on that folder and place it on desktop.
How To: Use default parameters in Python
Bucky from The New Boston serves up this Python video tutorial on how to use default parameters in Python. This is the program you use to write all of your Python code down. Fun with default parameters!
How To: Fix security mode for nds wifi
In this tutorial, we learn how to fix security mode for nds Wi-Fi. First, open the command prompt in Windows. Next, type in "ipconfig/all" in the black window that appears. After this, copy your default IP the screen just gave you, then type it into your address bar online. After this, you will be able to log into your security account and make default changes you prefer. Change different station accesses and any other security preferences you want to change. After this, you can change your p...
How To: Build an Intranet
Does your business want their own Intranet but you're not sure how to do it? Virtual Frank shows you how.
How To: Tweak the Windows 7 taskbar
In this video, we learn how to tweak the Windows 7 taskbar. First, go to the website RamMichael, then click on 7 Taskbar Tweaker. Once you download and install this to your computer, you will be able to customize your Windows 7 even further than you already have. When you open up the program, you will have many options to choose from to customize your desktop. You can have windows group together, change previews, and disable thumbnails. If you are someone that likes to play around with Window...
How To: Set up and install a first-generation Wacom Bamboo tablet on a Windows PC
In this clip, you'll learn how to install and use a Wacom Bamboo digital tablet on a Windows PC. Happily, it's an easy process. So easy, in fact, that this video tutorial can present a complete, step-by-step overview of the process in just over three minutes. For more information, including detailed, step-by-step instructions, take a look.
How To: Create PDFs in Mac OS X
A PDF file is a great way to share your documents with anyone. Both Macs and PCs can read them and it's very easy to create them in Mac OS X. From any application that you can print from, go to File–Print–which will open up the print dialogue box–and find the PDF button in the lower left corner. To learn more, and for a complete walkthrough of printing to PDF in Mac OS X (as well as information on using the handy Web Receipts) feature, watch this video tutorial.
How To: Call and handle .NET events with JavaScript code
In this clip, you'll learn how to return both simple and complex types to JavaScript. when working in Silverlight. Whether you're new to Microsoft's popular web application framework or a seasoned web developer merely looking to improve your chops, you're sure to find benefit in this free MS Silverlight programming lesson. For more information, including a complete demonstration and detailed, step-by-step instructions, take a look.
How To: Monitor the battery life of a Microsoft Windows laptop with Battcursor
Avoid the heartache of an unexpected shutdown. In this home-computing how-to from the folks at Tekzilla, you'll learn a method for monitoring the charge of your laptop battery directly on the cursor. For more information, including a complete demonstration and detailed, step-by-step instructions, take a look.
How To: Right click on a Macbook
This video explains how to right click on a Mac laptop like Macbook Pro or Macbook. First you need to check if your right click is enabled. You can do so by right clicking and seeing if the menu opens up. If the menu does not pop up, it needs to be configured. The video explains how to enable the right click by going to the system preferences and then to the trackpad. Once you are in the trackpad menu, the video explains the options that need to be checked in order for the right click to work...
How To: Keep your computer free of dust
Dust, when it works its way into your computer, can cause a lot of problems. To prevent cooling or intermittent problems like system freezes, you should be cleaned every six to twelve months. In this tutorial, James Deslauriers shows you how to clear the dust from your PC.
How To: Change the Windows XP login password
How to change the login password on Windows XP without having to know the existing password. Change the Windows XP login password.
How To: Use Finder in Mac OS 10.5
A helpful feature of Mac's OS X operating system is the "Finder". With the Finder you can view everything on your computer and organize things. You can also use Finder to drag and drop files, install programs, search for things, keep your personal files in folders and check out your system at a glance. In this tutorial, learn how to use the toolbar in your Finder on an Apple. You will also see how to use the sidebar, and change between the four basic view options. THis will also show you how ...
How To: Work with the VB Studio 2005 Screen Saver Starter Kit
We look at how to find the existing and new starter kits for VB 2005. We run the RSS Screen Saver starter kit. Next, we will modify the kit and install the screen saver.
How To: Find and delete duplicate files on a Windows PC with Duplicate Cleaner
This clip will teach you everything you'll need to know. 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 two minutes. For more information, including detailed, step-by-step instructions, take a look.
How To: Increase your computer speed using Windows Vista
This is a directional video of how to increase the speed of a Windows Vista PC. The first step is to uninstall programs that you do not use. Then you want to go into MSCONFIG and remove unnecessary start up entries. You can also configure the performance options of your computer in the computer's properties. The next step is to go to the system tools and run Disk Cleanup. It is also important to run the Defragmentor from the system tools.
How To: Customize Desktop Background in Windows 7
This video will show you how to Change and customize Desktop Background in Window 7. The video will show you a little extra about desktop customization. Just follow these steps.
How To: Make a dynamically resizing Windows UI with FlowLayout
Interested in creating your own dynamic, web-based applications using Visual Web Developer 2005 Express? In this installment from the Absolute Beginner's Series of Visual Web Developer VB/ASP.NET video tutorials, you will learn how to use the FlowLayout panel to create dynamically resizing Windows UI. This 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...
How To: Install over 1TB of internal storage in a Mac laptop
PowerBook Medic is the ultimate resource for Mac computers and electronics repair. They have helpful tutorials on most Apple products including the MacBook, MacBook Pro, PowerBook, iBook, iPhone, iPod, and more, covering topics from disassemblies, to RAM upgrades, to replacement hard drives.
How To: Incorporate user input into your Python program
Now that you've mastered the nuts and bolts of Python, it's time to add in another layer of complexity - allowing for user input to your program. Write a small dice rolling program using all the principles you've studied so far.
How To: Pin files and folders to the Microsoft Windows 7 taskbar
In this handy home-computing how-to from WonderHowTo favorites Tekzilla, we learn how to pin items to the Windows 7 taskbar with the Windows 7 Taskbar Pinner app. For details on how to download, install and running this useful app on your own Microsoft Windows 7 PC, watch this video guide.
How To: Use the HP MediaSmart Server's streaming capabilities
Organize both your business and personal files on the HP MediaSmart Server to share and stream music, photos or video to any connected computer on your network.
How To: Use transactions within SQLite 3
In this clip, we learn how to employ transactions when using SQLite 3. Whether you're entirely new to the SQLite embedded relational database management system or are a seasoned developer merely looking to brush up on a few of the basics, you're sure to find much to take away. For more information, take a look!
How To: Re-partition your hard drive in Windows
In this video, we learn how to re-partition your hard drive in Windows. In the event you have a hard drive that you want to allocate differently, this will do it. First, go to the start menu and then right click over "my computer". When the new window opens, go to storage, disk management, and then you will see the disks on your computer. Choose the drive you want to partition by right clicking on it and then write in how much you want to shrink the disk. Click shrink and then it will load. N...
How To: Defragment your hard drive in Windows XP
In this screencast, we show you how to use the Disc Defragmenter in Windows XP, to clean up your hard discs, and group fragmented files to make access to them much quicker.
How To: Change filenames in bulk on a Mac running OS X
Want to rename a group of files on your Mac computer without going through them one at a time? Rename them en masse with a free application! This clip will show you how it's done. It's simple! So simple, in fact, that this home-computing how-to can present a complete, step-by-step overview of the process in just under two minutes. For more information, including complete, step-by-step instructions, take a look.
How To: Bring quick launch back to Windows 7
Some people aren't entirely happy with the new UI tweaks in Windows 7, and miss features in Windows XP. Conveniently, some of the functionalities in Windows XP can be brought over to Windows 7. Check out this video for a tutorial on how to bring back the quick launch bar in Windows 7.
How To: Format a hard drive on a computer running Mac OS X
Want to know how to format a hard drive from within Mac OS X? This video 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: Use the System Restore tool on a Windows Vista PC
Every time you download a game, movie, etc to your computer, you make changes to the computer. Sometimes, these downloads can make your computer unstable. By default, Windows Vista creates restore points in the background. What this means is every time you make these changes to your computer, Vista takes a snapshot of your computer before the changes are made. This enables you to go back in time and restore your computer to an earlier time. Documents, photo's and emails will still be saved. O...
How To: Install a hard drive in a 17" MacBook Pro
In this how-to video, you will learn how to install a hard drive into a 17" Macbook Pro. Make sure you use the proper anti-static precautions before going on with this procedure. You will need a pry tool, a Phillips screwdriver, and a T6 screwdriver. Make sure you transfer your old data into the new drive before installing. Shut down the computer and flip the laptop over. Unscrew the ten screws around the bottom. Now, remove the cover. You will see the hard drive at the lower right. Loosen th...
How To: Use parental controls in Windows 7
New user to Windows 7? Microsoft has put out a series of video tutorials explaining how to maximize your Windows 7 experience. Follow along with this computer lesson and learn how to:
How To: Choose a new computer
So many choices, so little patience? That’s why we've cut to the chase for you. The most basic questions to ask yourself: a Windows (PC) OS or a Mac and laptop versus desk top computer. You'll also need to determine what you need your computer to do. Watch this video tutorial and learn how to choose a new computer.