Create a Scope

How To : Use void functions with C++

Watch this video to learn how to use void functions with C++. The video also covers the use of more than one return statement, immediate return, and variable scope/visibility. Part 1 of 2 - How to Use void functions with C . Part 2 of 2 - How to Use void functions with C .

How To : Introduction to Modern Cryptography

Cryptography is the science of keeping secrets, or more specifically, the science of disguising them. As a point of fact, cryptography has progressed quite a bit farther and now encompasses file and message integrity, sender authentication, and pseudo-random number generators. ...more

News : The 10 Biggest AR Investments of 2020

The economic impacts of the COVID-19 pandemic have been felt in practically every business sector. Now, as we look back at the top augmented reality investments of 2020, the AR industry has been no exception. While the overall dollar value of this year's top 10 investments wa ...more

News : Super Massive Video Games

Today we pay homage to a phenomenon. One as diffuse and amusing as the internet itself, and as pointless as dog Halloween costumes. I'm speaking, of course, of giant games. Not Supergiant Games, makers of the forthcoming and awesome-looking indie RPG Bastion, but giant games ...more

How To : Build a strong body paragraph for a school essay

In this tutorial, we learn how to build a strong body paragraph for a school essay. This consists of several sentences unified by a common point. The topic sentence is first followed by the supporting sentences. The topic sentence should express what the attitude of the topic ...more

How To : Make a first-person binocular effect in After Effects

In this quirky tutorial you'll learn how to make it appear that a person is looking through a pair of binoculars or through a rifle scope using After Effects 7.0. Make a first-person binocular effect in After Effects. Click through to watch this video on ivfilms.net

How To : 9 Tips for Booking Cheap Airline Tickets

Need to book a cheap airline ticket to go somewhere domestic? For the best deal possible, book your ticket six to seven weeks in advance of your departure date, and book your airline ticket on a Tuesday—specifically around 3 PM EST. Other than that, the best way to book a che ...more

NR30 : The AR Hardware Leaders of 2018

It is almost indisputable that smartglasses and head-worn displays are the future of augmented reality. However, at this precise moment, they are still a very niche market. Those who have been in the presence of a HoloLens, Meta 2, or Magic Leap One have witnessed how powerfu ...more

How To : Sight in your rifle

A lot goes into making a hunt successful, and most of it happens before you take to the field--like making sure your rifle is properly sighted in. It's not hard to do if you follow a few simple steps: first, and this is the first step when you do anything with a firearm, make ...more

News : This Wearable AR Gear Could Change Cycling Forever

Cyclists of the world, new AR glasses are here to improve your rides. Possessing 2 GB RAM, a quad-core CPU, GPS, 16 to 32 GB of storage, an accelerometer, camera, gyroscope, magnetometer, barometer, Bluetooth, speaker, WiFi, and a mic, these aren't your regular UV-blocking sun ...more

News : Gym? WTF Is a Pokémon GO Gym?

Collecting Pokémon in Pokémon GO is only half the fun. Once you've reached Level 5, it's time to get your Pokémon ready to do battle with other Pokémon. This is where Gyms come in. Don't Miss: Use This Map to Find PokéStop Locations in Pokémon GO Much like PokéStops, you'll ...more

How To : Read, write, and delete cookies in ASP.Net

In this video tutorial, Chris Pels will show how to read, write, and delete cookies in an ASP.NET application. First, learn the basic operations for manipulating cookies. Then learn approaches to storing multiple values in a single cookie using name-value pairs called subkeys. ...more

News : HoloBooth Presents Exhibition Booth Through HoloLens

Asobo Studios, one of the first companies to partner with Microsoft on HoloLens development, is applying their expertise towards building applications for various business verticals through their internal HoloForge Interactive team. Their latest proof of concept is a holograp ...more

How To : Write a thesis statement for an essay or paper

A thesis is the basis of any paper or essay. The thesis statement sets the tone and subject of your paper and starts you off on the right foot. In this tutorial, learn how to write an impressive thesis statement and get an A on your next paper! You Will Need • Paper and pen o ...more

How To : Use the Nerf Gun Long Shot

In this how to video, you will learn how to use the Nerf Gun Long Shot. First, you will need to know about the magazine. These can hold 8 shots and are spring loaded. Do not load 8 shots, as it will jam. Instead, load 6 shots to prevent this. The shots can be used in other gun ...more

How To : Do water's skin or surface tension experiment

While the concepts of molecule interaction, zero force and energy states might be a little beyond an elementary school science fair's scope, the basic idea of water's capabilities and naturally prepared access to animals and insects that rely on it as a habitat is certainly wo ...more

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