Systm is the Do It Yourself show designed for the common geek who wants to quickly and easily learn how to dive into the latest and hottest tech projects. We will help you avoid pitfalls and get your project up and running fast. Search Systm on WonderHowTo for more DIY episodes from this Revision3 show.
You Will Need * A fire extinguisher
One of the best ways to dig into a website and look for vulnerabilities is by using a proxy. By routing traffic through a proxy like Burp Suite, you can discover hidden flaws quickly, but sometimes it's a pain to turn it on and off manually. Luckily, there is a browser add-on called FoxyProxy that automates this process with a single click of a button.
If you're ever faced with a situation of handing over your iPhone to law enforcement (or getting it taken forcibly), whether by the police, feds, or court system, there are things you can do to prevent them from getting access to all that potentially self-incriminating data. And it takes less than a second.
An outbreak of anthrax from contaminated meat in Tanzania sickened dozens of people and moves the danger of this deadly bacteria back into focus.
In the recent hit movie Furious 7, the storyline revolves around the acquisition of a hacking system known as "God's Eye" that is capable of finding and tracking anyone in real time. Both the U.S. spy agencies and an adversarial spy agency (it's not clear who the adversary is, but the location is "beyond the Caucasus mountains," which could imply Russia?) desperately want their hands on this system.
You can create a multiple user accounts and enable fast user switching. To do this go to system preferences and open accounts. Now authenticate yourself by clicking the lock icon to be able to make changes. Now click + button
Look at the money you are receiving. Carefully inspect it for any strange colors, marks, or texture. Do not assume that a different color, texture, or design is simply a mistake made at the treasury. The bills there are all made the same based on the denomination.
This mild Santa Maria-style salsa recipe is adapted from one by Susan Righetti, an authority on the cuisine of California's central coast. Susan calls Santa Maria-style salsa, "the ketchup" of the Santa Maria valley, since it's always served along side the area's famous barbecued beef.
Save money on prom transportation by turning your parents’ station wagon into a one-of-a-kind limousine.
Self-injuring with knives or razor blades is a dangerous attempt at coping with problems like anger and anxiety. Learn how to get help and deal with your feelings more constructively.
Whether your plane made a crash landing or your ship got lost on a three-hour tour, now you're stranded on a remote island. Here's how to get help.
Whether you have to move into your car or you want to, there are some bases you need to cover. This Howcast guide demonstrates how to live out of your car. This is also helpful for cross country trips.
Apple just released iOS 13.5 for public beta testers today, Monday, May 18. The GM (golden master) for iOS 13.5 arrives just three hours after Apple released it to iPhone developers, and 12 days after the release of iOS 13.5 dev beta 4.
Apple just released iOS 13.5 for iPhone developers today, Monday, May 18. This GM (golden master) update comes 12 days after the release of iOS 13.5 dev beta 4, which introduced updated COVID-19 exposure notification logging settings and the ability to share your Medical ID with first responders when placing an emergency call.
MIT artificial intelligence researcher Lex Fridman recently asked SpaceX and Tesla founder Elon Musk possibly the best question he's ever been asked: What would he ask a hypothetical AGI system (an AI system with human-level intelligence and understanding) if he only had one question?
The US driverless market has become a competitive – and crowded – arena, with big names like Google, Apple, Uber, and even Intel intent on leading the pack. Not to be outdone, the EU is also getting in on the automated car action with self-driving fleets launching in both the UK and the Netherlands within the next two years.
Keeping data private is vital in the days of smartphones and the free-floating information they carry. Justin wrote a guide on many of the deeply hidden and sometimes concerning privacy settings in iOS 7. Now we're back to cover some of the new (and old) privacy settings in iOS 8 that you need to address right now.
The day before a 5K race can be an exercise in stress as you wonder what to eat and drink and when to do it, as well as about the race the next day. This video should help alleviate the first concern by giving you tips on what to eat and drink in the 24 hours leading up to a 5K to ensure that you are as well-nourished and hydrated as possible for your race.
If you are concerned about the environment, you would want to recover freon in your old car or air-conditioner before getting rid of them. Watch this video tutorial to learn how to make a homemade freon reclaimer.
Possibly the most popular reptile pet in the world, the Green Iguana is beautiful and interesting lizard. Senior Herpetologist Ron Dupont passionately conducts a four-part tutorial on the lizard's habitat, lighting, diet and health. Ron, with the aid of his daughter Hillary, begins the tutorial on creating an iguana habitat, covering topics like enclosure choice, substrate concerns, background decoration, plants, and wood piece.
Concerned with strangers entering your Second Life domicile? Learn how to use the visitor alert system in Second Life to alert you when avatars enter your space.
We could use some more cool steampunk films, and this one looks like it has pretty high production values for an independent thing. So far as I'm concerned we can use more steampunk horror, too. I love that stuff.
You may wish to block websites from being accessed on your computer for any number of reasons. Maybe you're a concerned parent who wants their kids to browse the internet safely. Maybe you're an employer who wants to secure office computers or blacklist innapropriate websites.
Whether you call it a survival backpack, bug out bag, get home bag, or 72-hour kit, having a backpack full of survival gear is a must for anyone concerned about disaster survival. This video series will show you how to pack an ideal survival backpack that contains everything you need to survive for 72 hours or more in an emergency in a package you can carry on your back.
Work can be a rough place, especially if you're in construction or another laborious field of work, but that doesn't mean that anybody who works (or even doesn't work) isn't susceptible to work-related injuries. The most common workplace injuries are back injuries. This educational video, entitled "Back Your Back: Back & Muscle Injury Prevention" is all about reducing your risk of back problems.
Brian demonstrates a simple method of cutting a pineapple in this entertaining video. He starts reviewing some pineapple research. Pineapples are named after pinecones! Brian also discusses the concerns of eating pineapple for people with certain health conditions. First twist and pull off the flower top of the pineapple. Then cut off the top and bottom of the pineapple so that they are both flat surfaces. Then cut off the skin of the pineapple, retaining as much of the flesh as possible. Use...
Learn what happens during an aircraft rollout from the National Aeronautics and Space Administration, more commonly known as NASA. They spill the goods on Newton's three laws of motion and how they affect the rollout phase of landing airplanes. Learn from the master of space exploration -- NASA!
When someone you love asks for money it can be very hard to turn them down; especially since you are usually put on the spot. Check out this tutorial and discover ways that you can help your friend without having to spend a dime, and make things easier for everyone.
In the realm of internet security, it's becoming clear that augmented reality is not immune to the increasing wave data breaches plaguing users.
If there's one augmented reality app idea that should have gone up in smoke, it's probably Tokédex, an app that brings cannabis to the world of AR.
Huawei recently announced the Honor 7X, a mid-tier smartphone aimed at budget-conscious consumers. Spearheaded by the Kirin 659 SoC, it offers great performance at a price point where speed is normally an afterthought. Today, Huawei is making this $199 phone even more attractive by announcing a new limited edition color.
Uber resumed its pilot program for driverless cars after one of its autonomous vehicles crashed in Tempe, Arizona last weekend.
Anyone who paid attention to the Lavabit shutdown had a feeling it was connected to Edward Snowden, the high-profile NSA whistleblower. Ever since the government's case against Lavabit went public in late-2013, people have put two and two together.
There may be worse feelings than sitting around waiting for food delivery, but I don't want to know what those are. Especially when your local delivery guy misses your address for the eighth time. But soon, Domino's Pizza will take that stupid human error right out of the equation in the form of a robot that's only 3 feet high.
By Zech Browning Shihan of Gyodokan Martial Arts. Step 1: "Storm Within the Calm - Putting It All Together - Part 1"
Winter moths (operophtera brumata) can be a nuisance to your trees during early spring time. The biggest concern is the larva, which is a caterpillar/inch-worm feed on the budding leaves of deciduous trees and you won't really notice it until your leaves are at their full size. A good way to get rid of the moths is with a bacterium called, BT (bacillus thuringiensis)or Spinosad a derivative of a bacterium. If you have really big trees, you may need to get an arborist to treat your trees.
Weeping willows, globe willows, corkscrew willow, cotton wood are all prone to bores than other diseases. They grow in fertile soil with lots of moisture. Never treat tree chemical. Prune as necessary, take out dead diseased limbs, water and fertilize regular. This ensures the tree lasts longer and that the tree is less attractive to insects. Where tomatoes are concerned to avoid sunburn ensure that they are slightly covered with the folding of the plant. High salt level of water or chemicals...
This video shows us several types of ornamental grass that can be used in landscape projects. Although none of these grasses are appropriate for use in lawns, they are great options for those who are concerned about water conservation. Ricegrass is a bunch grass with long stems and silver heads. It is a cool-season grass and will go dormant in hot weather. Little Bluestem grows quickly in the Spring and is known for its variety of colors including blue, green, and yellow. Giant Sacaton is a g...
Curious about reduction & oxidation? In this two-part episode of The Science Catalyst hosted by Barry Lambson, the subject of Chemistry, reduction & oxidation is gone over with iron powder and copper sulphate. Oxidation and reduction are heavily related which is why they are both considered "redox reactions". Acids and bases may be thought of as reactions involving hydrogen, or protons, while redox reactions tend to be concerned with electron gain and loss.