In this tip tutorial we'll continue to talk about the Shader Tree feature. This time we'll take a look at basic differences between bump and displacement, then we see how to use a procedural map to create some interesting displacement effects, and we'll take a deeper look at noise procedural map with all its parameters. Use the bump and displacement options in the modo Shader Tree tool.
Nolan's Express Tips: Hall of Famer Nolan Ryan talks about his workout regimen. Nolan Ryan gives us the lowdown on how to stay fit and get a proper gym workout for pitching health. This is a well designed overview of pitcher's muscle sets and keeping injury free. Design a workout regimen for pitching with Nolan Ryan.
James Stentiford talks you through the basics of riding a snowboard on deep snow in this how-to video. No need to change postures or weight distribution in powder, because you'll lose power and direction. Watch this video snowboarding tutorial and learn how to ride powder snow. Ride powder on a snowboard.
Hitting a tee ball isn't as easy as it looks. A great fundamental exercise for developing the swing, hitting a tee ball takes more than just swinging away. Take a look at this tutorial and learn how to properly hit a tee ball. This instructional video also covers umpire talking. Hit a tee ball.
Tony Buzan is a leading expert on the brain and learning, and inventor of the revolutionary Mind-Mapping technique, which he believes is more efficient than conventional methods of writing notes and ideas. In this film Tony talks about how he developed Mind Mapping and how it can be applied in everyday life. Develop mind mapping with Tony Buzan.
Mental training can be just an important as physical training with a dog. Eric R. Letendre talks about using the kong toy to mentally train your dog. Learn how the toy can be used to keep your dog's mind as busy as the rest of his body. Mentally train your dog with the kong toy.
10 conversational Spanish phrases for use in a restaurant including ordering food and talking with your waiter. Subtitles are included for help with pronunciation Speak Spanish in a restaurant.
Tracey Cox talks about the five key areas of compatibility (chemistry, compatibility, common goals, speed, and timing) that lead to long term relationships. If your relationship meets enough of these criteria then it will likely stand the test of time. Know if you've found "the one".
If you feel like you can never find the right partner it could be because you aren't paying attention to your body's subtle indications of interest. Tracey Cox talks about the impact of first impressions and the warning signs of incompatibility to watch out for Stop falling for the wrong man.
Does your boyfriend have wandering eyes? In this how-to video, Tracey Cox talks about addressing the wandering eye problem and how to deal with a man who can't keep his eyes off of other women while you're around. After these relationship tips he will only have eyes for you. Keep your boyfriend from checking out other women.
Armand Asher helps Martha give her pearls a makeover. Pearls are organic and porous, so they can absorb from their surroundings. Today, Armand Asher joins Martha to talk about types of pearls, give helpful tips on how to care for these gems, and some ways to change the look of your pearl jewelry so it will last for generations. Choose and care for pearls.
In this video tutorial you will learn to control, stop and play movie clips in Macromedia Flash. Learn to use Actionscript to "talk" to your Flash object. Please note that Actionscript is case-sensitive. Control, stop and play movie clips in Macromedia Flash.
Corky Ballas and Kristina teach you how to dance the Basic Mambo. Corky demonstrates and talks you through the man's footwork and Kristina shows the woman's footwork. This is the Mambo which is seen on Dancing With the Stars. Dance the basic Mambo for men and women.
If you're trying to learn a new skill, you wouldn't want to waste your time learning from someone with sub-par experience. No, you'd want to learn from the very best of the best to ensure you're getting a quality education.
One of my favorite iOS hacks is Type to Siri. This lets you type your queries to the iPhone digital assistant without needing to use your voice. Unfortunately, Type to Siri replaces the typical Siri voice prompt on the Home or Side button, meaning you need to choose between one or the other. That is, until iOS 13.
One of the most common web application vulnerabilities is LFI, which allows unauthorized access to sensitive files on the server. Such a common weakness is often safeguarded against, and low-hanging fruit can be defended quite easily. But there are always creative ways to get around these defenses, and we'll be looking at two methods to beat the system and successfully pull off LFI.
Publicly, things have been pretty quiet over at Meta, the augmented reality headset and software startup based in Silicon Valley. But that doesn't mean that the company doesn't have a few strong opinions about the state of AR in 2018.
The newest version of macOS has arrived. While everyone's mind is being blown by Mojave's groundbreaking new Dark Mode, we'll be taking advantage of its insecure file permissions to establish a persistent backdoor with a self-destructing payload that leaves little evidence for forensics.
Now that we have our payload hosted on our VPS, as well as Metasploit installed, we can begin developing the webpage which will trick our "John Smith" target into opening our malicious file. Once he has, we can take over his computer.
Null Byte users have often requested video content, but the question has always been what format would best serve our community. This week, we partnered with Null Space Labs, a hackerspace in Los Angeles, to test the waters by hosting a series of talks on ethical hacking for students in Pasadena Computer Science Club. We invited students and Null Byte writers to deliver talks on Wi-Fi hacking, MITM attacks, and rogue devices like the USB Rubber Ducky.
Most carmakers now agree with Waymo that piloting driverless cars is best left to the machine — with no meddling from the human.
A new medical development is going to change the way many of us look at getting the flu vaccine. A painless flu vaccine skin patch is making needles and vials a thing of the past. Researchers from the Georgia Institute of Technology and Emory University have shown that a flu vaccine can be administered safely and comfortably with this new patch, which delivers the vaccine through a matrix of tiny dissolving microneedles.
According to new rumors, Samsung, still stinging after the Note7 recall debacle, is determined to be the first to release a foldable smartphone. According to ET News, the company is going to begin prototype production of their always-rumored but never-seen folding smartphone in the third quarter of this year.
If not the future of computing in general, augmented, virtual, and mixed reality certainly will change the world of gaming. If you want to try your hand at shaping this evolved medium, the Unite Europe conference posted a talk that explains the first things you need to learn to develop holographic games.
The headsets of tomorrow offer some amazing possibilities in both gaming and work, but what we've seen so far only begins to scratch the surface. The US Navy saw the potential to use augmented reality in a helmet to provide divers with an incredible amount of information we have so far only seen in Hollywood movies.
There are a lot of manipulative people out there, but you don't have to let all of them push you around. It's time for the tables to turn.
Greetings, my friend. Welcome to Null Byte. I am Dr. Crashdump. Linux will be talked about a lot in Null Byte. It's used in most tutorials on this site, actually. You should learn how to use Linux as soon as possible, but where do you start? No worries. Let's figure that out.
If I could think of one thing the world was missing, it would surely be more tablets. While people struggle between shelling out 200 to 500 dollars for a new iPad, Nexus 7, Kindle Fire, Microsoft Surface, or one of the hundred other tablets on the market, the folks over at DreamWorks have decided to make their own, aptly named the Dreamtab. The Dreamtab will have an 8-inch screen and favor applications with the use of a stylus, for coloring and the like. Total cost is rumored to be under 300 ...
Most people were skeptical when Google replaced Google Talk with Hangouts, but to my surprise, it was an easy and pleasant transition. It has basically consolidated my conversations into one location. I can see all SMS, MMS, and Google Talk conversations in one place.
It's easy to forget sometimes that even when you're sitting in the basement playing Grand Theft Auto 5 Online that you're not really alone. Everything you say into the mic can be heard by anyone else in that same session.
Who needs to talk to a girl when you can just text them? I mean, am I right? There's even a movie about a guy who falls in love with a girl inside his cell phone (and it actually looks pretty good too). For all you clowns, the girl is not actually inside of his phone.
No, we aren't talking Pinterest here, we're talking your Xbox One dashboard. You can pin your favorite apps and digital downloads to the Xbox One home screen for quick access, just like you can on the Xbox 360. It's similar to the Windows 8 tiles, where you can bookmark certain apps in place. All you need to do is go to your Home Screen by either saying, "Xbox, go home," or hitting the Xbox button on your controller. Then, locate and select the game, music, video, or app that you want to pin ...
Whenever the word "popup" pops up, I immediately cringe because all I can think about are those obnoxious ads that ruin my everyday browsing experience. But, not all popups are evil.
One thing you can always count on from Google Play is a never-ending list of lousy launcher apps. Just search for "launchers" on the store and you'll see hundreds of apps hoping to replace the one you're already using. Problem is, none of them really stand out from the crowd. If you're not interested in a stock-look or iOS clone, you're out of luck.
Welcome back, my fledgling hackers! In one of my recent articles, I showed you how to install BackTrack as a dual boot system on a Windows computer. In this tutorial, I will walk you through BackTrack, giving you a tour of the most salient features for the hacker-to-be.
Has your grandmother ever called you complaining about her internet not working? Don't you wish you could just see what she was talking about and fix it instead of having her try to explain why the mouse won't double-click on the thingamajig?
I can certainly say that I don't like be ignored, and you're probably right there with me on that. Also, if you're like me, you don't like being blocked on an instant messenger, either. There's something about being shafted like that that can really cramp your style.
In this episode of Steampunk Research and Development, our guest is Matt Silva, the co-founder and art director of Penny Dreadful Productions. While his current love is producing, Silva is also responsible for bringing to life some amazing creations in PDP's Remnant line, which we talk about on the show. Silva, who supports himself entirely from his work as an artist and a producer, talks about how he got to where he is today and offers advice for anyone interested in following in his steel-p...
It may seem like a trivial topic, but the majority of people don't use paper towels the proper way (just as they don't crap the proper way). The outcome of this improper usage?
1 Identify the child's talents, and discuss the opportunities he has to use them in productive ways. If you notice that the child you're mentoring is excellent with counting money, talk about how the child should consider a career in banking or running a business one day.
