How To: Calculate Faster Than a Calculator
When you need to crunch numbers quickly — and I mean really quickly — there's a cool method you can use to multiply two numbers together in just a few seconds.
When you need to crunch numbers quickly — and I mean really quickly — there's a cool method you can use to multiply two numbers together in just a few seconds.
A lot of people still trust their web browsers to remember every online account password for them. If you're one of those users, you need to adopt a more secure way of managing passwords, because browser-stored passwords are hacker gold mines. With a USB Rubber Ducky and physical access to your computer, they can have a screenshot of all your credentials in their inbox in less than 60 seconds.
The Mad Hatter from Tim Burton's Alice in Wonderland not only makes a great costume but a great project. The hour-glass shaped hat, the striped pants, the fingerless gloves, and the Hatter's signature scarf are the most important components in this costume. If you're fairly skilled with costuming already, this shouldn't take more than four or so hours.
Not sure what to do with your old cell phone? Best Buy has answers. There's a recycling program directly inside the store that allows you to drop off any old phone you may have so it can be reused or sent to a proper landfill. The Best Buy Mobile team explains how simple it is to recycle an old cell phone at Best Buy.
If you need some help rigging a soft plastic fishing bait, this quick video can help. Use tandem rigging to get it done. The tandem rigging is liked when short strikes become an issue. As baits get increasingly longer, the second hook becomes increasingly important. Particularly recommend is tandem rigging on longer baits, such as 14” and 18” models.
How to make an overall style tank top: To make an overall style tank top, find a tank top you like. Make an incision in the strap to where the overall strap would be. Take a buckle and sew it on. You may also use a desired fabric by tracing your tank top shape onto the fabric, cut it out and sew it all together. For a shortcut, cut an extra piece of fabric and sew it directly onto the tank top strap, before you sew the shoulder seams, and attach the button accordingly. Sew the overall tank to...
This video is about how to splint a broken bone in an emergency situation. You will need two sticks. For a broken arm you will place the sticks on the front and back of the arm. Now tear a shirt, piece of clothing or other cloth into strips. Tightly wrap the strips of cloth around the arm and the sticks on either side of the fracture - near the elbow and near the wrist. If you have a severe break where part of the bone is sticking out through the skin, take two strips of cloth and wrap one at...
To hide scars from self-injury, one thing that you can do is wear 3/4 length shirts. You can also wear arm warmers. They are sold at places like Hot Topic. You can also wear chunky bracelets and watches. This will cover most of your arm and it works if you are not going to be directly interacting with people, for example, going to the mall. Another tip is to stock up on long sleeves in the fall. Another thing you can do is get some tank tops and layer them with button up long sleeved shirts. ...
In this video the instructor shows how to install a program or a game which is in ISO format. The first thing you will need is the ISO file that contains the game or program. Next you will need a program that can open the ISO file. Use the daemon tools for this purpose. Right click on the daemon tools icon in the notification area. From the menu choose the mount image option and point to the virtual disk. Now browser and select the ISO file that you want to open. This mounts the image to the ...
Having a healthy lifestyle is very important. In this video, learn how to do a forearm stand with Tara Stiles in her "Let's Get Physical" Challenge. First, lay your forearms on the ground. Make sure your elbows are directly below your shoulders. Have the rest of your body in plank pose (your feet on the ground and your body flat.) After a little bit, walk your feet back up so that your body now forms an arch with your butt in the air. Walk back to your plank pose and stay there. If you're loo...
You're one step away from hacking your favorite flash game on the web. You're almost ready to start cheating Facebook games. You're just about ready to call yourself a hacker… but wait… where in the heck do you get this so-called hack app at? Cheat Engine. It's the mother of all hack programs. And the easiest way to find it is to Google it. It's the first result at the top. You just need to go to http://www.cheatengine.org or directly to the downloads section to download Cheat Engine 5.5 for ...
There's no better way to cheat a flash game on the internet than with Cheat Engine. Everybody's using it to hack their favorite games on Facebook, MySpace, and all of the other popular gaming sites. Everybody's hacking… except you! Because you don't know where the Cheat Engine 5.5 download is. Well, it's really easy. Just Google it! You just need to go to http://www.cheatengine.org or go directly to the download section to get the Cheat Engine 5.5 download. Then, hack away.
IMVU is a 3D avatar chat, instant messenger, and dress up game. Get help with all of your IMVU avatar needs with these IMVU tips and tricks! Watch this video tutorial to learn how to make IMVU avatar eyes in Paint.
IMVU is a 3D avatar chat, instant messenger, and dress up game. Get help with all of your IMVU avatar needs with these IMVU tips and tricks! Watch this video tutorial to learn how to edit hair and skin in IMVU (09/20/09).
Get a new perspective on computing with an HP Tablet PC. HP's Tablet PCs are well-equipped personal notebooks, with a significant twist. The display turns around one hundred and eighty degrees, transforming your notebook into a flat tablet touchscreen PC.
In this video series, our expert Tres Tew will show you how to use a baton or bat for self defense. He will teach you about open and closed positions, how to draw the bat quickly and strike or block, and how to defang the cobra. Tres will also teach you how to defend against a charge, a cross slash, a shoulder grab, a front choke, cross grab, and wrist grab using a baton or bat.
In this video series, learn how to take basic Judo to a whole new level. With the expert instruction of Richard Acuna, you can move from novice to advanced Judo techniques. Richard shows you how to do a variety of Judo throws and holds. Using his techniques, he illustrates leg strikes and choking variations. Richard describes various ways that you can get back in control of the fight. He even offers tips for finding a Judo school and instructor that is right for you. So, what are you waiting ...
Reddit has been pushing for more first-party content over the last couple years. So instead of just being a place to submit links, you can now upload photos and videos directly to Reddit's servers. But unlike Imgur, Gfycat, and other popular file hosts, Reddit doesn't give you an easy way to download videos.
For the average consumer, augmented reality is a fun way of dressing up photos and videos for social media. However, AR is also gaining momentum as a medium for storytelling, particularly in sharing powerful messages.
One of the biggest bummers about Netflix is the inability to create different lists for your favorite movies and TV shows. Instead, you're only able to lump titles into the single default "My List," and that can be impossible to browse. It doesn't separate titles into categories or genres, and titles are arranged for you automatically, so there's not much room for customization.
The "Albums" tab in Photos is great for sorting through the images and videos on your iPhone since you can narrow things down by your recent pics and recordings, apps used, media types, people, places, and so on. If you never look at all of those folders, however, it could feel like an overwhelming cluttered mess. Plus, there may be some collections you don't want others to see.
There are two main ways to view how much battery is remaining on an iPhone: the battery level icon and battery percentage. Out of the box, the second-generation iPhone SE only shows the battery level icon in its status bar, which only gives you a rough idea of how much juice is left. But there are ways to view the exact percentage instead.
OnePlus releases some unique and exciting features before they start catching on with everyone else. Their OxygenOS is often considered the cleanest and most useful variant of Android. However, there are still a few key features OnePlus has yet to bring to their devices. This includes a proper lift to wake option.
With the Wigle WiFi app running on an Android phone, a hacker can discover and map any nearby network, including those created by printers and other insecure devices. The default tools to analyze the resulting data can fall short of what a hacker needs, but by importing wardriving data into Jupyter Notebook, we can map all Wi-Fi devices we encounter and slice through the data with ease.
As the COVID-19 virus continues to spread, counties, cities, and states are closing down businesses, events, and schools that aren't absolutely necessary. Some companies around the US are recommending or requiring employees to work from home during the coronavirus pandemic. If you're stuck at home, there are apps and services to help you make it through a lockdown.
Computer vision is a key component in enabling augmented reality experiences, but now it can help give sight to the blind as well. In this case, that assistance comes from Envision, developers of mobile apps for iOS and Android that use optical character recognition (OCR) and object detection to provide an audio description of the user's surroundings.
While holographic Whitney Houston is hitting the road, a new mobile app is bringing volumetric captures of up and coming performers directly to the iPhones and iPads of fans.
Last December, Google unceremoniously killed off Google Glass Explorer Edition with a final software update, leaving the Glass Enterprise Edition 2 as the only remaining AR wearable from Google.
Brute-forcing is an easy way of discovering weak login credentials and is often one of the first steps when a hacker finds network services running on a network they gain access to. For beginners and experienced hackers alike, it's useful to have access to the right tools to discover, classify, and then launch customized brute-force attacks against a target. BruteDum does it all from a single framework.
You can't predict the future, but you can prepare for it. On the off chance that you get hurt in a car accident, take a nasty tumble, fall down a cliff, have a seizure, or get struck by lightning, it's always good to carry up-to-date information about your health in case you can't speak for yourself. A physical medical ID wallet card or bracelet can provide the information, but so can your iPhone.
After opening up its Spark AR platform on Instagram for all creators, Facebook is already expanding the platform's capabilities on its Snapchat killer.
The wait is finally over. Apple just released iOS 13.2 for iPhone, the latest update to this year's iOS 13 release. The update contains a slew of exciting new features, such as Deep Fusion for 2019 iPhones, a suite of new emojis, the long-awaited Announce Messages with Siri, among many, many others.
Wearables startup North has made a smart move to get its Focals smartglasses into the hands of more consumers.
In iOS 13, Apple is taking the Reminders app more seriously. With its long list of helpful new changes, the app finally stacks up to other task managers like Todoist or Wunderlist. One of the changes is small but mighty — the ability to add custom icons to lists. Doing so lets you personalize each collection of reminders to your liking and can help you identify lists with just a glance.
Apple's Mail app has always been a stylish yet simple way to check and send emails. Third-party apps up the ante with powerful tools and features to help keep junk and spam mail out of your eyesight. But with iOS 13, you don't need them since Apple gave the Mail app some much-needed superpowers. One of those being the ability to block senders from emailing you.
In recent years, the US military has been utilizing augmented reality as a training tool, giving officers and soldiers an opportunity to train and hone their decision-making, tactical efforts, and weapons accuracy via virtual scenarios.
Viewing and reading content on websites is inherently harder to do on an iPhone due to the relatively small display. Even if you have an iPhone XS Max or 11 Pro Max, you'll probably struggle sometimes to read through tiny text while browsing online. Thanks to a feature found within Safari's view menu in iOS 13, your eyes can rest a little easier.
Microsoft.com is one of the most extensive domains on the internet with thousands of registered subdomains. Windows 10 will ping these subdomains hundreds of times an hour, making it challenging to firewall and monitor all of the requests made by the operating system. An attacker can use these subdomains to serve payloads to evade network firewalls.
The photos and videos you take with your iPhone contain bits of information, known as metadata, including the location where they were taken. This metadata makes it easier for Photos to organize your media, but put these photos and videos in the wrong hands and anyone can find out where you live or work. Luckily, iOS 13 makes it easy to wipe the geotag from images and videos before sharing.