Hot Computers & Programming How-Tos
How To: Use the RUR-PLE learning environment
In this ShowMeDo, André Roberge shows you how to use RUR-PLE. RUR-PLE is a learning environment designed to teach Python and help people learn computer programming. A really cool idea that will hopefully make this subject seem a bit easier to understand, and less boring. Good luck!
How To: Automate web testing with PAMIE
This Pamie Demo shows how to setup, install and run a simple automation script. It shows you: how to install Pamie, how to create a Pamie test script to Automate a form using PythonWin IDE, how to write the script and how to run the test. The volume is really low so crank your speakers way up and make sure you have the proper Python and programs downloaded.
How To: Make a .deb package on Ubuntu
CAUTION: This video is slow to load. This video shows you how to make an installable Debian package (".deb") out of a python program. The example program to demonstrate this technique is a little Python game called "rock, paper, scissors".
How To: Capture and save a screenshot in Windows XP
Learn how to capture a screen shot of your desktop, an active window, a website, or anything else use Microsoft Windows XP and without installing additional software.
How To: Install a wireless card in your laptop
This video shows how to install a wireless card in your laptop. Once it's installed your computer will automatically see the new hardware. Install a wireless card in your laptop.
How To: Enlarge icons in Windows XP
This video shows how to enlarge icons on your desktop with Windows XP. This will be helpful to beginners. Enlarge icons in Windows XP.
How To: Enlarge desktop font size
This is a tutorial showing how to change your desktop font size. This will help beginners. Enlarge desktop font size.
How To: Change screen resolution
This video shows how to change screen resolution in all windows. This video will be helpful to beginning computer users. Change screen resolution.
How To: Edit file associations in Windows XP
Did you know you can control which software opens which file extensions on your computer in Windows XP? Learn how to edit file associations and default to your favorite programs.
How To: Defragment a PC's hard drive
Is your computer running a little slower than it used to? It's possible you just need to defragment your PC's hard drive and make your computer's memory more efficiently organized.
How To: Run scandisk in Windows XP
This video demonstrates how to run a scandisk in Windows XP. To do this, just right click on your c: drive and select properties, click the tools tab, hit check disk and click ok.
How To: Add memory to an iMac G5
This video demonstrates how to add more memory to an iMac G5 without damaging any of the components. The video walks you through opening the computer, removing the old RAM, and installing the new memory.
How To: Tell if a CD is blank
Need to figure out if your cd has been written on or not? Here is a quick way to be able to tell the difference between a blank cd and a cd that has been written on. Obtain the techniques to be able to tell between a dvd and an audio cd that have been written on.
How To: Hack a TV into a computer monitor
Want to watch movies from your computer on a TV? What about just using your television as another monitor? Find out how to connect you TV to your computer and convert it into a monitor.
How To: Remove unnecessary files from your computer
Are you tired of having a bunch of files on your computer that you cannot get rid of? Find out how to use Windows notepad to remove unwanted files from your pc.
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.
How To: Make all desktop icons disappear
Want to play a little trick on your friends using Windows XP. Learn how to make all desktop icons disappear.
How To: Make your own animated background
Using Windows XP, this tutorial will show you step by step how to make your own animated background. Try making different animations for different times of day.
How To: Crack Windows XP username & password
Did you forget your Windows XP password or do you just want to see what is on your parents account? This tutorial will teach you how to find out someone's Windows XP password.
How To: Extend your ram
Do you need to get some extra performance power out of you Windows XP pc? This video tutorial will show you how to access the control panel and make adjustments so that you can extend your RAM memory.
How To: Make folders names invisible
Did you know the is a way to make the names of folders hidden on you Windows XP pc just by pressing a few keys? Find out how to make folder's names invisible just by typing alt and 0160. Make folders names invisible.
How To: Access a Windows XP account without a password
Did you forget your password or do you want to access someone else's Windows XP account. This video tutorial will teach you how to boot in safe mode and access the administrator accounts.
How To: Password protect folders and make files invisible
Need some privacy on your home computer? Find out how to password protect folders and make files invisible on a Windows XP pc. Password protect folders and make files invisible.
How To: Bypass a Windows XP password without any programs
Need to access you windows xp account but forgot the password? Here is a cool trick using the command prompt to change any existing account's password. Bypass a Windows XP password without any programs.
How To: Restart your computer without losing any data
This video shows you how to use Windows Task Manager to restart your computer without losing any data.
How To: Cool your laptop's hard drive or graphic cards
Is your computer overheating? Find out how to cool things down with a custom made laptop HDD pad cooler. Cool your laptop's hard drive or graphic cards.
How To: Build a computer aquarium
Is your computer running too hot or do you just want to make the most unique computer in the neighborhood? This video will show you how to turn an aquarium into a computer. Build a computer aquarium.
How To: Change your IP address
Someone got a hold of your IP address and you need to change it? Find out how to use Windows command prompt to change your IP address. Change your IP address.
How To: Make lights beat with your sound
Turn your computer speakers into the life of the party; Find out how to install some LEDs and get them to blink to the music coming out of the speakers. Make lights beat with your sound.
How To: Move your my documents folder in Windows XP
Need to move your my documents folder in windows xp because you have 2 drives for video editing and want to keep files on one drive and the operating system on the other, or maybe you just have an older computer to which you've added a new drive? Find out how to use Tweak UI to change some the hidden settings to move your my documents folder.
How To: Install a TV tuner card
Did you just buy a TV tuner card, but don't know how to install it? Not willing to spend money hiring someone to do it? CNET Video shows you a step-by-step guide to install a TV tuner card.
How To: Convert a PC into a network server
Do you have an old computer that may be too slow to play video games? You may think it's totally useless, but CNET Video teaches you how to turn it into a network server that functions as a centralized depository for your files!
How To: Turn a computer monitor into a TV
Have an extra PC monitor stashed in your closet? Don't have a television at all? It's time to wipe off the dust and see how you can turn your computer monitor into a TV.
How To: Set up a power-line network
No wireless router? There is a way to network your computers by using your existing power-line. This CNET video will show you how to set up a power-line network - it's not as sexy as a wireless network, but it's easy and reliable!
How To: Install a second IDE hard drive
Do you need additional hard drives in your computer for additional drive or storage space? Learn how to install a second IDE hard drive in a desktop PC all by yourself, in just a few simple steps.
How To: Add voice chat to online games
Serious about multi-player PC gaming? Then communicating with your fellow players via in-game voice-chat features is a must! This CNET video teaches you how to make it happen with a two-way headset!
How To: Install a PC motherboard
When your motherboard breaks your computer does too. Learn how to replace your computer's motherboard by yourself so you'll be able to continue on after a problem as quickly as possible.
How To: Install an IDE hard drive
Do you need more drive or storage space in your computer? Learn how to install an IDE hard drive in a desktop PC in just a few simple steps.
How To: Install a secondary cd/dvd
This tutorial shows the steps involved in putting a secondary cd/dvd drive in a windows based PC. This second drive will allow you to do things such as, copying a cd or dvd.
How To: Open a stuck drive on your PC
We've all been there: The CD or DVD drive on your PC gets stuck and traps your disc. Before you call tech support, try this simple trick for opening a jammed drive.