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How To: The Best Video Recording Apps for Your iPhone

If you have a modern iPhone, you have an excellent video recorder at your disposal. Every iPhone since the 6S has the ability to shoot in 4K resolution, and each new iteration has brought new capabilities to the table. But even the best mobile shooter can use a little extra help. That's where these video recording apps come into play, to ensure the footage you capture is as good as can be.

How to Hack Wi-Fi: Build a Software-Based Wi-Fi Jammer with Airgeddon

Airgeddon is a multi-Bash network auditor capable of Wi-Fi jamming. This capability lets you target and disconnect devices from a wireless network, all without joining it. It runs on Kali, and we'll cover installing, configuring, and using its jamming functionalities on a small, inexpensive Raspberry Pi. When done correctly, it will deny service to a wireless network for up to several blocks.

How To: Break chemical bonds

A difficult concept for many students to understand is the energy involved in breaking and forming bonds. A hydrate is a substance that has water bonded to it. In order to dehydrate you must add energy (endothermic) to break the bond to water. When hydrating you are forming a bond to water and will release energy (exothermic). This visual demonstration reinforces the concept.

How To: Interact with objects in ActionScript 3.0 and Flash

An Object within Flash CS3 is a thing - a thing that has attributes and can perform actions. That thing may be a ball bouncing in your animation or a dog barking. In this short tutorial, author Bill Dallas Lewis presents the concept of Objects within ActionScript 3 and Flash CS3 as well as how to interact with objects within your presentation.

How To: Install nitro clutch shoes on a remote control vehicle

Installing clutch shoes is very simple. What you need are the clutch shoes, clutch shoe installation/removal tool which costs about $5 or a flat tip screwdriver. First, line up the clutch shoe. Plastic shoes wear out faster. Aluminum last longer. With the screwdriver method you bend the spring out. Take the bent out spring and push it down. Push it straight down. This is not the authors favorite method. Using the clutch shoe installation tool, simply push the spring out and push straight down...

How To: Use the movable NU in biblical Greek

In this how to video, you will be introduced to the concept of a movable NU in Greek as well as have the Greek accent marks summarized. The movable NU is used at the end of Greek texts in the present active indicative third person plural form. The movable NU is comparable to the English article "a" or "an". This lesson in perfect for those who wish to study this ancient language of Greece. Watch this language tutorial and you will be speaking biblical Greek in no time.

How To: Practice Bhakti yoga

Bhakti yoga focuses on the concept of love and devotion. Learn how to practice Bhakti yoga in this yoga video clip. To practice Bhakti yoga you should shatter your ego, surrender yourself to object of devotion, and pray & meditate. With this how to video you will be able to practice the principles of Bhakti yoga.

How To: Use ledger lines in music

A ledger line or leger line is musical notation to inscribe notes outside the lines and spaces of the regular musical staffs. This music theory how to video teaches you the concept of ledger lines in written music. Learn how to read and write music with this tutorial.

How To: Create a simple "less is more" flower arrangement

Flower arrangements bring color, life and mood to everyday life or a special occasion and the best part is you can make these bouquets yourself. The flower god will show you some of the ideas and an example using sunflowers for balanced table centerpieces. You will want to choose a main flower and several supporting pieces of foliage and flowers to increase depth and interest to your spread. The meaning concept is balance and accent. This video shows a minimalist, three vase approach for a ch...

How To: Give an effective Swedish back massage

You start the Swedish back massage first by putting lotion in your hands to warm it. You first use long fleeting strokes and work your way into shorter spinal column strokes (remembering of course to keep even pressure). You then move to the petrissage stroke running your hands smoothly interchanging the openness of your fingers alternately all across the back. You then go back to work on the trapezes remembering to push outward from the spinal column. The video also brings up the concept of ...

How To: Get some mime practice exercise

Mark Wenzel pioneered the concept of mime performances at theme parks, becoming the resident mime at Sea World of San Diego, where he entertained more than a million visitors a year for eight years. Now he trains mimes for all of Sea World's aquatic parks. He shows you some practice exercises in this video series.

How To: Pull off the tablecloth trick

At some point in time on TV or in a movie we’ve all witnessed a person pull a tablecloth clear off of a table without spilling the items on top. This is not an illusion, it can be done. Don’t choose your mother’s fine china to start with but do try it out.

How To: Use the GasBuddy Mobile App to Find the Cheapest Prices in Town

Gas prices across the United States have skyrocketed, with today's national average for regular unleaded gas at $3.51 a gallon, with California leading the pack at $3.90 a gallon. AAA reports that last week's national average was just $3.37. That's a $0.14 increase in just one week! Just one month ago, the average was $3.12. A year ago—$2.75 a gallon. Actually, the U.S. Energy Information Administration (EIA) states the price of gas hasn't been this high since since 2008 when it hit $3.57 in ...

How To: Change the Google Logo to Your Favorite Google Doodle All Year Round

We all love it when the Google logo changes to celebrate or commemorate special events— pop-culture touchstones, civic milestones, scientific achievements and holidays— their latest one for this holiday season is a Christmas card to everyone— an interactive Google Doodle with 17 artworks from different artists, each depicting a seasonal greeting from a variety of cultures and countries.

How To: Hack Frequent Flyer Programs

Screw the airplane man. Ticket prices are too high. Competitive consumer choices are pretty much nonexistent. And need I go into the pain of being crammed into those tiny seats, elbow-to-elbow, thigh-to-thigh with a perfect stranger? Even your average Richie Rich winces at the astronomically high prices for a First Class seat.

How To: Engage in a Guerrilla Marketing War

Warfare strategies have become an inspiration to different marketing professionals, many of them drawing influence from Sun Tzu’s Art of War. This ancient Chinese text provided treaties on how to effectively manage resources, tactical positioning, and timing attacks. It also states that “..if you know your enemies and know yourself, you can win a hundred battles without a single loss”, a basic concept in which you have to always watch your competitor to anticipate his next move.

How To: UV project in modo 301

In this 3D software tutorial we cover a basic planar projection for UV mapping in modo 301. The video gives a brief explanation of the concept of UV data and a real world application of manipulating the resulting map. Learn how to work with UV projection in modo 301. UV project in modo 301.

How To: Use UV mapping in Houdini

This four-part series presents an introduction to some of the techniques for uv mapping in Houdini. This first part introduces the concept of UVs, and looks at UVProject as a way of adding UVs, and UVQuickShade as a way of visualising them. Whether you're new to Side Effects Software's popular 3D production program or a seasoned graphic artist just interested in better acquainting yourself with the application, you're sure to be well served by this free video tutorial. For more information, i...

How To: Set up background images in Blender

If you are modeling from a reference file, concept art, or model sheets. Setting the background up with an image can be extremely useful. Whether you're new to the Blender Foundation's popular open-source 3D computer graphics application or are a seasoned digital artist merely on the lookout for new tips and tricks, you're sure to be well served by this free video software tutorial from the folks at CG Cookie. For more information, including step-by-step instructions, take a look! Set up back...

How To: Play power-piano guitar licks like Paul Gilbert

If you're a musician in need of some lessons, there's no better way to learn than with MusicRadar's so-called "Tuition" instructions. Although the title tuition is misleading, this video class is anything but costly, because it's free, right here. Whether you're looking for help with your voice, bass, electric guitar, drums, guitar effects, piano, Logic Pro or production techniques, Music Radar is here to show you the way.

How To: Create and use symbols and instances in Flash CS3 Pro

This video introduces the concept of symbols and instances in Flash. It shows you that symbols are objects that can be reused as instances, and targeted with ActionScript code. The tutorial shows you the difference between graphic, movie clip, and button symbols, and how to modify both symbols and instances in different ways. Create and use symbols and instances in Flash CS3 Pro.

How To: Handle your four-year-old

By age four, you've probably noticed that every kid has grown and developed at a different rate. Those differences in development and growth are part of a concept we call “ages and stages.” This video goes through what you should expect from your four-year-old and how to make sure they are growing at the right pace. Handle your four-year-old.