This is an intensive one-day overview video tutorial of the fundamental concepts of the Ruby on Rails Web programming framework, presented by the UC Berkeley RAD Lab. The overview consists of six sections of approximately one hour each. Click through the video chapters to go through the Ruby on Rails programming course.
Learn how to find out exactly how strong a strand of your hair is with this science experiment.
Many have tried to prove (or disprove) that tennis ball lock picking really works, but it still seems up for debate. Mythbusters have supposedly debunked this technique (watch the video). Someone over at the Auto Blog also has tested this car lock method with failed results (watch the video).
Put your DJ skills to the test by burning your own CD or mix in Windows Media Player. Burned music CDs make an inexpensive but thoughtful gift, and they're really simple to copy.
This video describes how to hook up and test an OEM GPS unit. You can use this type of unit to build your own projects that incorporate GPS. You'll need a computer and GPS unit, of course.
Woman's Day Magazine shows you how to cook a 1-2-3 dessert recipe. Today in the test kitchen learn to make an supper easy Swiss chocolate mousse torte. You only need three ingredients, cream cheese, mousse mix, and Yodels.
The Tesla CD Turbine Blender Attachment is a SinkScience test of the new Kitchen Edition of the CD Turbine mated to a recycled blender from the Thrift Store. The CD Turbine, made with recycled CD's and neodymium magnets, is running only on faucet water-pressure power.
MrfixitRick and his assistant Rowan try four "Will It Spin?" experiments in an attempt to see if different objects spin with the rotating magnetic field of the Tesla CD Turbine.
This math lesson is designed to provide middle school teachers with free resources for teaching linear equations. Students can use this free resource to better understand how to solve simple equations while preparing for the upcoming CRCT test.
Learn how test and improve the speed of your DSL Internet connection.
If you are going to be towing a trailer, or using auxiliary lights with your Dodge Ram 1500 full size van, you are going to need to install a T-One wiring harness. This installation could not get any easier, if you know how to use a plug and some zip ties, you can do it. This video shows where to locate the needed plug and how to test the wiring to make sure it works properly.
This video includes instructions on how to get your PlayStation Portable (PSP) onto the BGSU wireless network.
Castlevania ranks up there with Super Mario as one of the most memorable video games ever, and a new iteration of the side-scrolling action RPG has been soft-launched in Canada ahead of a worldwide release. If you want to try out the game on your iPhone before everyone else, there's a simple hack to try.
To hack a Wi-Fi network, you need your wireless card to support monitor mode and packet injection. Not all wireless cards can do this, but you can quickly test one you already own for compatibility, and you can verify that the chipset inside an adapter you're thinking of purchasing will work for Wi-Fi hacking.
The Galaxy S9 is an audio powerhouse. It has the first set of stereo speakers on a Samsung flagship, and it even comes standard with a set of AKG-tuned earbuds that would normally cost $99. But if you want to further enhance your audio experience, there's a feature that will customize audio output to your own specific hearing.
French manufacturer Renault Trucks is looking to the HoloLens to improve quality control processes with its engine assembly operations.
A remote administration tool, or RAT, is a piece of software used for remotely controlling machines. They are commonly used by tech support to gain remote access for troubleshooting purposes, but RATs are also an important part of a hacker's advanced persistent threat (APT) toolkit. Unlike standard administration RATs, these tools are designed to be delivered stealthily and operate undetected.
Google largely helped to pioneer the concept of a steering wheel- and pedal-free self-driving experience when it began testing its Firefly pod-like vehicles a few years ago.
Cruise Automation, General Motors' (GM) driverless car arm, has hired two hackers who were once seen by many as a safety threat to help find vulnerabilities in its self-drive car network.
While many have their own strong opinions on Apple and their products, few have complaints about the way they embrace accessibility. Apple typically finds ways to make products functional to all customers, regardless of their situation. This philosophy can be seen in Apple's partnership with Cochlear, as the two develop a new cochlear implant sound processor for iPhone.
The status of Uber's driverless program remains a big unknown amid the company's recent woes, but a reported multibillion-dollar shot in the arm by Japanese tech giant Softbank could change all that.
During the millions of years they've been on earth horseshoe crabs have developed a trick that can save our lives even now — and may be especially useful in the fight against healthcare-associated infections.
Lazy makeup enthusiasts, this new service is what you've been waiting for! Makeup giant Estee Lauder's latest project incorporates augmented reality to help customers test out their lipsticks without even getting out of bed. The company collaborated with Modiface — a group that creates AR services for the beauty industry — to produce a new Facebook Messenger chatbot that uses customers' cameras to let them virtually try on the brand's Pure Color Lipsticks.
Cycling accidents are more common than you think. In the past month, two men have been hit and killed while cycling in New York City. I even saw a cycling accident occur yesterday morning here in NYC. It's dangerous enough to be cycling in populated areas, it's made worse by people wanting to text while riding.
German groups ZF Friedrichshafen AG and HELLA are collaborating to add to their autonomous portfolios with camera and radar development.
Water makes up about 60% of your body weight. Whether you like it plain, flavored, bubbly, or in beverages or food, we all need water daily to avoid dehydration and stay healthy. For communities in need of clean drinking water, new research using bacteria may offer a simplified, lower-cost method for boosting potable water supplies.
Verizon could be getting in on the autonomous vehicle party, judging by its recent investment in driverless software company Renovo Motors.
Over the past eight months, ten infants at UC Irvine Medical Center tested positive for the same strand of methicillin-resistant Staphylococcus aureus (MRSA). Despite the danger of this superbug due to its high resistance to most antibiotics, this information was only released to the public on Thursday. Thankfully, all ten babies survived and are currently healthy.
Onshore, or on a boat, have you ever wondered what swims below in the dark water? Using standard equipment and a new process, marine scientists can now get a good look at what is swimming by—just by analyzing the water.
The Samsung Galaxy S8+ isn't yet available for consumers to buy, but that isn't stopping tech reviewers from discovering what the phone is capable of. Turns out, the S8+ has a good battery—just not as good as the iPhone 7 Plus.
Phase 2 of a Zika vaccine trial began in the United States this week, along with Central and South America.
The popular RPG Death Road to Canada has finally arrived for the iPhone and iPad, and its impact is immediate. It's fast becoming a top contender for mobile video game of 2017, and it's very easy to see why. The game blends decision making and good old zombie bashing to create a refreshingly unique experience. Add to that the motley cast of survivors that you can recruit, plus the secrets waiting to be discovered, and this game is sure to suck up countless hours of your time.
A couple weeks ago, GM's Cruise Automation released a remarkable self-driving video from the streets of San Fransisco that Driverless analyzed in detail. And now they've just released a new one giving more insight into their growing mastery of the complex roads in San Francisco, specifically, the Potrero Hill and Mission Dolores neighborhoods.
Dutch police are using a system very similar to Pokémon GO on smartphones, but they aren't walking around trying to catch little pocket monsters. The purpose of this system is to give augmented reality help to first responders who may be less qualified to work a fresh crime scene. If successful, the idea of a contaminated crime scene could be a thing of the past.
The internet, as I understand it, is a wonderful, magical place where people congregate to share memes and viral videos. Well, okay... there's a lot more to it than that, but let's just focus in on the good stuff.
When it comes to a perfect summertime dessert, lemon meringue pie is the ideal contender with its rich lemon filling and light-as-air meringue topping. In my humble opinion, the meringue is the true star of the dessert, instantly elevating what is simply a lemon pie to something more elegant and certainly more decadent.
welcome back my masters , teachers and classmates , in this second part of this 0-day series we will learn the basic of fuzzing, and i bought some gift for nullbyte(a 0 day vuln that will be released today exclusively on null-byte) .
In the last iteration of how to train your python, we covered the concept of control flow and covered the booleans associated with it. Today, we'll be putting those to use as we discuss how to use if, else, and how to make conditional statements. So, Let's get started!
Whether you're a serious, sweating athlete or just need to recover after a night of drinking, chances are you've replenished your body's fluids with a sports drink at some point. Those electrolytes aren't the only thing entering your systems, though. Sports drinks are sugary, sweet, and loaded with calories—but there's a way you can still recharge your body without ingesting the unhealthy additives.
You've seen many videos out there that teach you how to successfully cheat to pass an exam. Well here is one more and like the others, it requires the use of a pen. Check out the instructional video for further details.
