Manipulate Search Results

How To: Do a figure 8 with glowsticks

The basic idea of the figure 8 is to manipulate the glowsticks in a way that creates a trail of light resembling the number "8." One glowstick is drawing the outline of an "8" while the other glowstick follows in its path. One way of doing this is using your arms. This video demonstrates how to draw an 8 using mainly arm movements (as opposed to wrist movements.)

How To: Design a logo in Photoshop

In this video series, watch as graphic design expert John Moore teaches how to design a logo. Learn what software you need for logo design, how to prepare for logo design, the importance of text, the importance of color, the use of different fonts, how to manipulate graphics, how to use filters to enhance text, and how to use wingdings to design a logo. Coming up with a recognizable brand and logo is essential to the success of any company or small business, so let the experts at Expert Villa...

How To: Protect Your PHP Website from SQL Injection Hacks

As a web developer, I often read articles about hackers (from the lowly to the knowledgeable) infiltrating websites via the dreaded 'SQL Injection' method and completely taking control, changing, gaining access, or destroying the owner's data. As a fellow web developer, I'm sure you want to know how to protect against it. Well, here it is! In this article, you will find out what SQL Injection is, what you can do to protect against it, and additional recommendations that are easy to do and onl...

How To: Render millions of particles in Houdini 10

This two-part tutorial looks at the techniques for rendering millions of particles in Houdini 10. The first part looks at using the popsolver to manipulate particles using both the standard pop nodes and dynamics forces. We use the interact pop, and random grouping of particles to build an ink like effect. We set up a smoke simulation and use the velocity field of that to advect (move) the particles. Whether you're new to Side Effects Software's popular 3D production program or a seasoned gra...

How To: Hum While Beatboxing

Humming while beatboxing is one of the most important techniques to pick up if you're planning to cover popular songs. It's also a key element for singing and beatboxing, but that's for another tutorial. Here, I'll teach you how to hum while beatboxing by explaining exactly how it works.

How To: Distort text in Illustrator

When you want to distort text, make sure to have the pathfinder tab open. This tutorial will show you how to manipulate text by moving around the letters and parts of each word, and using different effects that are pre-built into Illustrator. Simple, but well explained, this tutorial is a great Illustrator basic. Distort text in Illustrator.

How To: Support a relative through substance abuse

In this tutorial, Dr. Coral Arvon tells us how to support a relative through substance abuse. If you have a loved one who is suffering from an addiction to drugs or alcohol, you need to know that if they are using they are probably lying to you. If you are giving them money, they will most likely be using that for drugs or money. They will do anything to get what they want, including lie and manipulate. You need to try your best to get your loved one into a 12-step program or into a detox cen...

How To: Use the displace modifier in 3ds Max

The Displace modifier in 3ds Max acts as a force field to push and reshape an object’s geometry. You can apply its variable force directly from the modifier gizmo, or from a bitmapped image. The 3D Studio Max displace modifier works on Shapes, Meshes, Polys, Patches, NURBS. Displace is often used to make terrains or to add finer texture to 3D models with out having to model in extra texture. It can also be used in a very controlled way to manipulate geometries. With the use of procedural text...

How To: Create the Sin City luminance effect in After Effects

In this video tutorial, Creative Cow contributing editor Grant Swanson will cover important and useful techniques for working with alpha channels that are specifically derived from certain color luminance values. He will explain how to extract the color of a certain area of the image, turn it into an alpha channel, and use it to manipulate the image. Create the Sin City luminance effect in After Effects.

How To: Select alpha channels in Photoshop CS3

Adobe Photoshop Creative Suite 3, or CS3, is the industry-standard application for digital photo manipulation. It is ideal for professional photographers, serious amateur photographers, and graphic designers. Having the software, however, isn't enough; you'll need to know how to use it. In this CS3 tutorial, you'll learn how to select and manipulate alpha channels in Adobe Photoshop CS3. Select alpha channels in Photoshop CS3.

How To: Create a cross-processed LOMO effect in After Effects

Give a vintage look to your footage similar to that obtained from LOMO Cameras. Originally LOMO cameras are still cameras that are used for causal cheap photography. But the photographs obtained from such cameras have a unique look to it. In this tutorial you will learn to digitally manipulate cross-processed LOMO effect and add it to your video footage.

How To: Create particle confetti in Motion

Haven't mastered the full potential of Motion yet? Motion is a part of the Final Cut Studio package, and it allows you to do much of the things possible in After Effects. In this video tutorial, learn how to create particle confetti in Motion.

How To: Deal with the keyframe boomerang effect in AE

Aharon Rabinowitz shows you how to handle the annoying (and sometimes crippling) boomerang effect, in which a layer moves randomly between two spatial keyframes that are exactly the same. This is a two part tutorial on fixing moving keyframes (the trick is to manipulate the animation curves!) in After Effects. Deal with the keyframe boomerang effect in AE - Part 1 of 2.

How To: Sneak Past Web Filters and Proxy Blockers with Google Translate

Do you need proxy access, but cannot have it for some reason? The most common perpetrator behind the issue is the network you're trying to access the pages from. Some networks will block websites, then go as far as filtering out all of the web queries for terms like "proxy" because it can get around their filter. Quick web proxies can be used for tons of other things, though.

How To: Electron Spirographs with a Cathode Ray Tube

In this article, I'll be showing you how to make a cool visual representation of sound using an old cathode ray tube (CRT) television, a stereo, and a sound source. You'll also need a pair of wire cutters, and a few screwdrivers. To properly understand this project, it's a good idea to learn a little bit about how CRT TVs work. Check out this article on how they work.

New Bronze Audio Format: Never Play a Song the Same Way Twice

Thanks to digital media, music lovers can listen to the newest tune from their favorite band whenever they want, however they want. Audio files can be played in many different formats on many different devices, from iTunes on your computer to Pandora on your cell phone. The music you love will always be instantly available to you, note for note, word for word—just how you like it. But as a result of today's software-driven world, you now have another, less static option for listening to your ...

WARNING: On Public WiFi? Your News May Be Hacked

Meet Newstweek, a hidden device engineered to hack news items being read at public WiFi hotspots (cafes, libraries, airports, etc.). Both nefarious and tech-saavy, the ingenious mechanism wasn't fathered by a group of web hackers, but rather a pair of Berlin artists, Julian Oliver and Danja Vasiliev. The duo are interested in exploiting the "trustworthiness" of big media outlets in order to demonstrate the vulnerability of relying on just a few dominant networks.

Connundrum: Sunscreen Addiction

Is Daily Sunscreen Application Dangerous? Since birth, I've been lathered in the sunscreen anytime I venture into the sun. It's what comes with being the freckled spawn of two parents with (benign) skin cancer. Always a fan of the outdoors, my skin has seen lots of sun. You can tell, too. From the lifeguarding, surfing and soccer tournaments, I've definitely notched dozens of sunburns. To protect my skin daily, every morning I apply a moisturizer that includes an SPF 15 sunscreen.