Principal Purpose Search Results

How To: Use the Eclipse IDE for Python programming

In this clip, learn how to use Eclipse to do your Python coding. Whether you're new to the Python Software Foundation's popular general purpose programming language or a seasoned developer looking to better acquaint yourself with the features and functions of Python 2, you're sure to benefit from this free video programming lesson. For more information, including detailed, step-by-step instructions, watch this video guide.

How To: Make a delicious a molten lava cake

This video demonstrates how to make a delicious molten lava cake. You need 4 oounces of semi sweet baking chocolate,4 oounces of unsalted butter, 2 eggs, 1/3 cup sugar, and ¼ cup all purpose flour. Let the baking chocolate melt in a double boiler. While it is melting into smooth liquid take a medium sized baking bowl and crack your eggs into it. Then add your sugar to the eggs and blend them. You can use a hand blender or a whisk but it may take longer to blend by hand. Next, take the melted...

How To: Choose a bike

Whether you're a pro or someone just taking off the training wheels, buying a bicycle can be difficult. There are plenty of choices and different kinds of bikes for different conditions. Knowing which bike to choose could be daunting. Taking the time to select the right bike ensures that your investment yields the rewards you desire.

How To: Utilize the MVC Pattern in PHP programming

The "Model View Controller" pattern, or MVC, is a paradigm of programmatically organizing an application into three parts: the Model, the View and the Controller. This video tutorial from JREAMdesign summarizes the purposes of the various components and how they interrelate with the program within this pattern. Several options for working with MVC are also highlighted.

How To: Use the string class when programming in C++

Want to know how to use the string Class in C++? Let this video be your guide. Whether you're new to Microsoft's popular general-purpose programming language or a seasoned programmer merely looking to brush up on the basics, you're sure to find much to take away from this helpful video lesson. For all of the details, take a look.

How To: Store text in an array when programming in C++

Interested in storing text in an array within C++? Let this video be your guide. Whether you're new to Microsoft's popular general-purpose programming language or a seasoned programmer merely looking to brush up on the basics, you're sure to find much to take away from this helpful video lesson. For all of the details, take a look.

How To: Create and use char arrays when using C++

Want to create a char array in your next C++ project? Let this video be your guide. Whether you're new to Microsoft's popular general-purpose programming language or a seasoned programmer merely looking to brush up on the basics, you're sure to find much to take away from this helpful video lesson. For all of the details, take a look.

How To: Use arrays when programming in C++

Interested to know how to create and use arrays in your C++ programs? Whether you're new to Microsoft's popular general-purpose programming language or a seasoned programmer merely looking to brush up on the basics, you're sure to find much to take away from this helpful video lesson. For all of the relevant details, and to get started using arrays in your own applications, take a look.

How To: Use namespace std when writing code in C++

Need a hand figuring out how to use namespace std when writing a program in C++? Whether you're new to Microsoft's popular general-purpose programming language or a seasoned programmer merely looking to brush up on the basics, you're sure to find much to take away from this helpful video lesson. For all of the relevant details, take a look.

How To: Choose and use a power drill

Power drills are powerful tools that can help get the job done quickly and efficiently. Now there are many out there on the market that are designed with specific purposes, so it can be confusing when trying to choose the right tool for the job. This helpful tutorial will give you advice on how to choose the right drill for the job and how to use it correctly. So sit back and enjoy!

How To: Make kombucha tea at home

Although there is little information about the nutritional facts of kombucha tea, one thing is certain: people love to drink it. Some say it helps prevent and cure cancer and others think it helps energize the body and revitalize the mind. Whatever the purpose, people keep coming back and enjoying this tasty drink. So in this video you'll find out how to make your own kombucha tea at home. Enjoy!

How To: Make a Japanese obi belt

In this DIY clothes making tutorial, learn how to make a Japanese Obi belt, perfect to add to any little black dress. Traditionally, Obi refers to various Japanese belts and sashes used for attire such as formal kimonos and martial arts uniforms. Obi’s are often worn with kimonos to secure the robe in place as well for the purpose of decoration. In this tutorial, learn step-by-step how to make an Obi belt in the comfort of your own home.

How To: Measure your body parts

Trying to lose some weight and inches off your belly, bottom, or legs? It is essential to measure your body before starting an exercise program. In this video, learn how to accurately measure your body parts for the purpose of monitoring your weight loss' progress.

How To: Make your own simple worm bin

Patty Moreno, the Garden Girl, demonstrates how to breed worms for the purposes of home composting. With some household tools, organic waste, and worms galore, you can create rich soil while helping the environment. Check out this video tutorial for an in depth look at DIY vermiculture.

How To: Make gravy with roux

Learn how to make gravy with roux. Preparing smooth and savory gravy is easier than you may think. The trick to avoiding lumps is to use a roux as a thickener for gravy. To prepare the gravy, you'll need broth (turkey, chicken or a combination of broth and water), fat separator, roasting pan, all purpose flour and roux.

How To: Photograph the iris of an eye

Photographing an eye is now easy with digital cameras. Dr. Roberto Kaplan leads you through the simple steps of using a digital still camera or video. Then cropping and scaling the size in a photo program. Learn how to photograph the iris for medical purposes (records for examinations, or identification records for children).

How To: Line up your quilting fabric for a straight cut

See how to line up the selvedge edges of your fabric so you cut straight strips every time. Complicated quilts require almost every piece of fabric to have precise dimensions to fulfill an exact geometric purpose in the quilt design. Watch this instructional quilting video to hang your fabric as a way of measuring and folding your fabric for cutting.

How To: Create realistic animated smoke in After Effects

This video editing software tutorial shows you how to create animated smoke in After Effects. You will learn how to create authentic smoke for any special effects purpose such as fires and action sequences. See how you can use After Effects CS3 filters to create animated smoke. The tutorial is best viewed full screen and you will need Particle Playground plug-in.

How To: Set up a bash shell for Python programming

If you're interested in learning a general purpose, high-powered programming language, Python might be the way to go. In this installment from his video tutorial series dedicated to programming in the Python programming language, you'll learn how to set up your bash shell for programming in Python.

How To: Make a plug spinner for lock picking

Check out this con tutorial video that demonstrates how to make a plug spinner. The purpose of a plug spinner in lock picking is to reverse the lock picking process should you lock pick in the wrong direction. Learn how to make and use a plug spinner and start picking locks like a pro!

How To: Tie a hangman's noose looped knot out of rope

Learn how to tie the hangman's noose, it has more purposes than you may think, it is great to bundle items together, especially when you need to loosen and re-tighten the rope without having to re-tie the whole thing. Be responsible with any kind of noose. This video is for information only, and is not responsible for any kind of misuse. Watch this video survival training tutorial and learn how to tie a hangman's noose.

How To: Tie a paragun knot for fishing

The Paragun Knot is also know as the uni knot. It is a great multi purpose knot that can be used with all line types but you will need more wraps with braided lines. The paragun knot is commonly used for attaching lures, swivels and hooks to the line. Watch this video knot-tying tutorial and learn how to tie a paragun knot for fishing.

How To: Use the scale tool as a mirror in Google SketchUp

Although there isn't an actual mirror tool in SketchUp, it is easy to mirror anything with the scale tool. Take a look at this instructional video and learn how to use the scale tool for mirroring purposes in SketchUp. This tutorial covers, how to mirror objects using the scale tool, how to use modifier keys, and mirroring symmetrical components or shapes for efficiency.

How To: Disassemble electronics w/o damaging tamper seal/parts

Take a look at this instructional video and learn how to completely disassemble electronics without damaging the tamper seal or the parts. This tutorial uses a brand new HP IPAQ 2410 for instructional purposes and you can apply these techniques to other electronic products that you wish to modify or repair. The materials used for this procedure are a #5 Torx driver (8

How To: Emboss a Nestability die with a Sizzix Texturz mat

While embossing and die-cutting machines and supplies are marketed to be used brand specifically, they're actually multi-purpose and compatible with each other. This saves money on having to buy unnecessary equipment, as well as allowing for a greater range of tools to choose from while embossing and die-cutting paper. Watch this video crafting tutorial and learn how to use a Sizzix Texturz mat to emboss a Nestability die cut.

How To: Use CuttleKid dies in a Cuttlebug machine

Die-cutting and embossing machines may be marketed to be used in the specific machine they were designed for, but are actually multi-purpose. This allows the user to choose from a greater variety of die-cutting and embossing equipment, as well as saves money on buying unnecessary tools and supplies. Watch this video crafting tutorial and learn how to use CuttleKid dies in a Cuttlebug embossing machine.