Comprehensive Source Search Results

How To: Build a Winogradsky Column

The Winogradsky column, invented by Sergei Winogradsky, is a device for culturing a large diversity of microorganisms. Pond mud and water are mixed into a column using carbon sources like newspapers and sulfur sources like egg yolks. Left in the sun for a few months, the column becomes a colony rich with microorganisms, bacteria, cyanobacteria, and algae. In this video, scientist Karen Dodson shows you how to make your own.

How To: Use the Entity Data Source in an ASP.NET application

Microsoft ASP.NET is a free technology that allows programmers to create dynamic web applications. ASP.NET can be used to create anything from small, personal websites through to large, enterprise-class web applications. All you need to get started with ASP.NET is the free .NET Framework and the free Visual Web Developer. In this introductory video Diego Vega will show you how to use the Entity Data Source in an ASP.NET Application.

How To: Eat to prevent cancer

You don't need supplements to prevent cancer, look to the food you eat every day to pack in all the healthy nutrients you need. You will need berries, spices, sources of isothiocyanate, watercress, green tea, sources of folate, Brazil nuts, omega-3-rich fish, garlic, Asian mushrooms, apples, and flaxseed. Watch this video nutrition tutorial and learn how to prevent cancer just through a good diet.

How To: Implement a cross page Postback in ASP.Net

In this video tutorial, Chris Pels shows how to create a Cross Page PostBack in ASP.NET, where a control on a source page raises a PostBack event to a different target page. First, learn how to configure a Button control to PostBack to a different target page. Then, learn how to get information from controls on the source page with the PreviousPage property and the FindControl method. Then, learn how to use public properties on the source page to expose data to the target page, and learn how ...

How To: Apply light sources to 3D projects in Photoshop

Pixel Perfect is the "perfect" show to help you with your Photoshop skills. Be amazed and learn as master digital artist Bert Monroy takes a stylus and a digital pad and treats it as Monet and Picasso do with oil and canvas. Learn the tips and tricks you need to whip those digital pictures into shape with Adobe Photoshop and Illustrator. In this episode, Ben shows you how to apply light sources to 3D projects in Photoshop.

How To: Enable NetGuard's Hidden Ad-Blocking Feature on Your Android Phone

NetGuard is a well-established app known for its highly secure firewall, which blocks unwanted web activity from individual apps that can take up both precious bandwidth and battery life. Not quite as well known, however, is the fact there's a second official version of NetGuard that comes with a hidden ad-blocking feature, which can be activated with just a little tinkering in the app's settings menu.

How To: Make a Survival Light Source

This is just a simple survival light source. You can use a cheap outdoor solar yard light like the one in the video from walmart. There only about 3 to 5 bucks but you can use them not only as a light source but a way to recharge AA rechargeable batteries.

How To: Use Handbrake to rip DVDs to your Mac OS X hard drive

HandBrake is an application that lets you to burn any DVD into any other format for any of your devices like music and gaming devices. Open the HandBrake application. Initially it displays a menu that can be used to rip a DVD. First select the source. You can browse your computer for the source. Insert a video DVD that you want to rip and select it from the source menu. Now you set the destination. Browse to any of the folder on your computer where you want to put the output video. HandBrake ...

How To: Install Installous and download free apps on an iPhone

The iPhoneHackers shows viewers how they can install Installous on their iPhone and Download free applications. First, you will need to have a Jailbroken iPhone or iPod Touch with Cydia. Your first step, will be to load Cydia on your iPhone. When Cydia has loaded click on 'Manage' and then 'Source'. Under sources click edit and then Add. Add the source: http://cydia.hackulos.us/ Next, go to search and type in 'Installous'. Click on Installous and then click install. The password for Installou...

How To: Hack a 64 bit WiFi wireless network using Ubuntu v. 9.04

Oh how we love open source software. If it wasn't for Open Office, we never would have been able to write that seven-page English paper while on our friend's Microsoft Office-lacking laptop during an impromptu road trip to Mexico. And Ubuntu, an open source secure operating system, offers you similar convenience. A much more intuitive computer operating software than your standard Windows or Mac OS, Ubuntu is great if you know what you're doing.

How To: Identify the cause of a noise coming from your car

When cars start to get older, their many fragile moving parts start to make noises they never made before. Sometimes, when your car starts making a new noise, it can be very difficult to identify what is causing the noise and what you need to do to repair it. This video offers some great tips for finding the source of different kinds of car noises, from engine noises to suspension noises.

How To: Use gray cards to find white balance, exposures & more on a digital SLR camera

This fantastic, in-depth video dives into the gray card in probably every imaginable way that you could think using the Nikon D3 . Going over various different lighting it can be used for, custom white balance for preset manual, gray source point for white balance correction, accurate exposure in spot metering mode, and adjusting the camera's LCD display brightness, on top of a ton of information!

How To: Make a collapsible panel with Spry in Dreamweaver CS4

Use Adobe Dreamweaver CS4? See how to create quick-and-easy collapsible panel using the open-source Spry Ajax framework. Whether you're new to Adobe's popular WISYWIG HTML editor or a seasoned web development professional just looking to better acquaint yourself with the CS4 workflow, you're sure to be well served by this video tutorial. For more information, including a step-by-step overview, watch this free video guide.

How To: Cook roasted branzino with lemons

Bring a genuine taste of the Mediterranean with this killer recipe for branzino with lemoms. The only way to get it more authentic than this is if you get directly from the source. Bring that flavor home with this video from The Food Network.

How To: Get started with VoIP using Asterisk

Kevin Rose is joined by John Todd, a well known, leading Asterisk expert, to introduce you to the amazing VoIP (Voice over IP) world of Asterisk, the open source voip telephony toolkit. In this episode, Kevin and John take you through the installation and configuration of this powerful tool, and show how it can be used to give anyone complete control over their phone experiences, such as voice over wifi, eliminating phone costs, choosing from hundreds of VoIP providers, creating your own voic...

How To: Set up butterfly lighting for photography

Mark Wallace explains how to set up butterfly lighting (AKA Glamour Lighting; AKA Paramount Lighting)with three light sources. This video shows a nice soft lighting underneath the nose. Used if you want to create a strong powerful look, or if your subject has strong cheekbones or jawline. This type of lighting was used in the filming of "Sin City".

How To: Free your iPod with Rockbox

This how-to video will help you expand your iPod library. Rockbox turns your iPod into a FLAC- and OGG-playing, open-source monster. Learn how to install this custom firmware on your iPod to enable it to play all sorts of audio file types and even games. Watch this video tutorial and learn how to free your iPod with Rockbox.

How To: Make the Glock full auto on Counter Strike: Source

Counter Strike: Source is one of those PC games that is literally never going to go away. This video will help to increase that already-prodigious longevity by teaching you how to use a glitch to make the Glock handgun in the game fully automatic. This turns it from a pretty useless handgun into a destructive force on the map. Quick, easy, and fun.

How To: Get Installous on a jailbroken iPhone or iPod Touch

Worlds Playground shows you how to install Installous on a jail broken iPhone or iPod Touch. You must have an iPhone or an iPod Touch first or second generation. Your first step is to open your Cydia app. Go to the manage tab of the app and then click on the sources button. The next step is to go to edit and then add. The source you need to add is "http:/cydia.hackulo.us/". After adding that source go to changes and download the MI patch. Once that is done go back to Cydia and changes and cli...

How To: Map text files with MapForce

MapForce supports flat files as the source and/or target of any mapping involving XML, database, EDI, web services or other flat file data. In this how-to, you'll find instructions for mapping data from arbitrary text files (such as log files, CSV, fixed-width, and other legacy data sources) to databases and XML files.