Lawrence Perez, from Saddleback College, and his assistant Charlie, give this pre-algebra lesson on subtracting negative numbers. Don't get confused with those minus symbols. Learn how to manage them correctly, and with ease.
Did you know that malicious people can use scanners to read the Radio Frequency Identification (RFID) chips in your credit cards and identification documents and steal your personal information? Learn to protect your personal information from hackers and scammers with this simple method involving aluminum foil.
Not sure how to enable javascript on your computer? Follow these steps to enable all the functionality javascript provides.
We know our Null Byte readers would like to see some iPhone-hacking scenarios on the site soon, but until we get some of those up, we understand that some of you actually use an iPhone as your primary phone. If that's you, and you would like an easier way to get information from point A (your iPhone) to point B (your computer) and vice versa, there's an all-in-one tool that can help.
Tax season is always stressful, especially for entrepreneurs and small business owners. Rather than wait until March to get your finances in order every year, learning how to keep track of your expenses is a valuable skill that saves you and your business time, money, and plenty of anxiety.
PayPal is one of the most popular payment systems across the globe. It makes payments fast, easy, and secure, and with 250+ million users, it's not going anywhere. If you're new to the online service, one of the first things you should learn is how to add your bank account, credit card, or debit card to PayPal, and make your life easier when it comes to online payments and withdrawals.
Contrary to popular belief, it takes more than just one artist to create the sound, lyrics, and vocals of a song. With most music being enjoyed digitally nowadays, it's harder to know all of a track's collaborators, as this info used to be in the CD booklet. Well with Tidal, you can now easily find this information and more.
Apple's notification system for iOS was in desperate need of a revision ever since they removed app grouping for new alerts. In iOS 12, they finally brought that back, new and improved, but Apple has also added more useful notifications features, such as Instant Tuning, which helps you quickly manage how notifications come in for each app — if you even want them to.
No, your Apple Watch isn't totally hacker-proof, despite what some have claimed.
Leaving your Wi-Fi radio "on" allows your smartphone to auto-connect to trusted wireless networks in lieu of using cellular data, but it also consumes battery power while it's constantly network hunting.
Cloud storage looks pretty good compared to the heavy restrictions that hard drives and other types of external memory carry. The cloud is not only limitless in what it can hold, but it can also easily be accessed from any device that has Internet—your smartphone, work computer, personal laptop, tablet, and more. While accessing a specific cloud storage system like Dropbox or Google Drive may be easy on your Samsung Galaxy Note 2, managing all of them individually can not only get confusing, ...
So you've just installed Minecraft 1.8 on your computer, and you're trying to figure out how to use the cooler options of creative mode. Where do you start? This guide will show you how to destroy blocks, create buildings with blocks, manage your inventory, obtain unlimited blocks, and use fly in creative mode while playing Minecraft 1.8.
The battery manager is a tool in the settings of the Droid Bionic Android smartphone. With it, you can create profiles that help you increase the battery life on your Droid Bionic with presets such as "Maximum battery saver", "Nighttime saver", and "Performance mode." Pick the option that best suits you so that you can take advantage of that 4G Verizon Wireless connection.
This tutorial demonstrates how Twixtor Pro can be used to create slow motion special effects when editing video in After Effects. Learn beginner to intermediate VFX, specifically slowing down footage shot at a very high shutter speed. Twixtor allows the user to manage blur and warping when creating a slow motion effect.
To earn this achievement, you must complete an entire level in Enslaved: Odyssey to the West without being hit once. This can be difficult, but is worth 50 gamerscore if you manage to complete it. Here's some useful strategies when trying to earn Untouchable.
If you recently moved into an apartment with your boyfriend or girlfriend then you know that eating healthy and any type of cooking are generally hard tasks to manage. But it's actually quite simple to prepare healthy meals at home.
In this video tutorial, we learn how to use the NowDoThis web application to manage to-do lists and get important tasks done. For all the details, including a complete demonstration and detailed, step-by-step instructions, and to get started using NowDoThis yourself, take a look.
The latest beta from Firefox introduces Panorama, a new tab-grouping feature that makes it much easier to manage tabs. See how to use it in this video. For more information, including detailed, step-by-step instructions on how to get started using the Pandora tab manager yourself, take a look!
In this clip, you'll learn (a) what a cookie is and (b) how to view and just your cookie storage settings on an Apple computer running Mac OS X. For more information, including detailed, step-by-step instructions, and to get started better managing cookies on your own Mac, watch this home-computing how-to.
Cordell Connect is useful software for managing projects for your business. One of the functions of this program is being able export your reports to either an Excel spreadsheet or a PDF document for a greater ease of data manipulation and communication.
Looking for an easy way to manage passwords on a Google Android smartphone? This clip from the folks at Butterscotch presents one easy way—namely LastPass, an application which will securely store and recall all of your account information. For more information, including details on how to use LastPass yourself, watch this Android user's guide.
Windows Live Mail makes it easy to manage multiple email accounts. The accounts are laid out on the main screen and are easy to access, making Windows Live Mail a convenient email client. For more information, including detailed, step-by-step instructions, and to get started using multiple email accounts with Windows Live Mail yourself, watch this helpful video guide from the folks at Butterscotch.
If you use Cinema 4D to work with 3D animations regularly, chances are that you have tons of animation presets lying around that you could be using more efficiently. This video will teach you how to manage your animation presets effectively, making them easy to access and allowing you to create your 3D art more quickly and effectively.
Materials and lighting are two of the more basic elements of making good 3D models on the computer. This video teaches you how to use and manage these two important facets of a 3D model using Cheetah3D, Apple's popular free 3D editing suite.
Learn best practices for color management in proofing your prints! Whether you're new to computer graphics, new to Adobe Photoshop CS4 or a seasoned design professional just looking to pick up a few new tips and tricks, you're certain to like this free video software tutorial. For more information, including detailed, step-by-step instructions, and to get started proofing prints in Photoshop yourself, watch this guide!
Organize your data with ArrayList and ArrayCollection when working in Adobe Flash Builder 4. This clip will show you what to do. Whether you're new to Adobe's popular Flash IDE (previously titled Adobe Flex Builder) or simply wish to become better acquainted with the program, you're sure to find benefit in this free video software tutorial. For more information, including specific, step-by-step instructions, take a look.
See how to handle visual navigation with ActionScript user interface controls. This clip will show you what to do. Whether you're new to Adobe's popular Flash IDE (previously titled Adobe Flex Builder) or simply wish to become better acquainted with the program, you're sure to find benefit in this free video software tutorial. For more information, including specific, step-by-step instructions, take a look.
If you have a new Hyundai that is equipped with a head-unit GPS, check out this tutorial. In this video, you will learn how to use Hyundai's 2010 GPS model. This GPS is touchscreen and responds quickly and easily to your commands. So, follow along and get started on your destintion.
If you are growing your hair super long, you may need to check out this tutorial. In this video, made for girls who already know how to braid but need a few tips, you will learn how to manage that long mane and keep it in a tight braid.
Identity theft can happen anywhere, even in social networking. Why are we so careful when using our credit cards online but not when we sign on to Facebook?
Mark from Minneapolis Best Buy Mobile Team walks you through the excellent Vlingo BlackBerry application, which allows you to better manage your favorite searching and networking sites from your mobile phone. Mark explains how Vlingo will get you navigating Twitter, Google, Yahoo, and Facebook with your BlackBerry faster and more efficiently than ever before. Stop fiddling around with your thumbs and free your hands for other things by effectively controlling your email, web searching, networ...
In this video we manage to power a clock with nothing but two potatoes. In order to make this you will need two potatoes, a triple A battery powered clock, bare wire, galvanized nails, and leads, which you can find at radio shack. The clock is powered by the potato battery.
Go to the US Money Factory store to get sheet money http://www.moneyfactory.gov/ This is a a quick folding demonstration. It shows exactly how you would fold bills to make a billfold simple wallet with sheets of dollar bills. This will provide great camoflague for your money and credit cards.
This video editing software tutorial covers using timeline and clip-based markers in the Final Cut Pro timeline. This is a very useful tutorial for Final Cut Pro newbies. Watch and learn how to use markers as a way to organize and manage navigation within Final Cut Pro.
In this how-to video, Ed Laivo and Tom Spellman of Dave Wilson Nursery give you advice on how to prune high-density fruit trees as they look at Santa Rosa plums, pluots and nectarines in their own orchard. Watch this video to learn how to open your trees up for sunlight and airflow while simultaneously managing fruit buds so as to ensure uniform, healthy fruit growth.
This video tutorial discusses high quality installation of home insulation procedures for raised floors and floors over garages. This video is a must-watch for all insulation contractors in California to ensure that they receive an energy compliance credit.
Burns come in different types (thermal, chemical, electrical and radiation), levels (partial and full) and degrees of severity (first, second and third). Watch this U.S. Navy video to learn how to manage and initially treat burn casualties.
Learn how to make sure an Outlook mailbox size is under limits.
A video from PC Mech that shows you how to install application in Sabayon Linux, a Linux flavor that is based on Gentoo Linux and is known for its ease of use.
Breathing through delivery pain sounds good, but will that Lamaze class really help you manage the pain during labor? What's an epidural really like? How else do pregnant women manage the discomfort of labor, delivery, and birth?
