How To: Use the hopper gun to resurface concrete
Watch this video from the Concrete Network to learn the proper function and use of the hopper spray gun tool.
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How To: Use a gauge rake & smoothing paddles
Watch this video from Concrete Network to to learn the proper function and use of the gauge rake and smoothing paddle tools used for leveling concrete.
How To: Use the fresno concrete trowel
Watch this video from the Concrete Network to learn the proper function and use of the fresno tool.
How To: Use concrete grinders and blades
Watch this video from the Concrete Network to learn the proper function and use of handheld concrete grinders and blades, used for making detailed cuts in concrete.
How To: Sandblast glass
Sandblasting has a bunch of functions. It can be used to soften rough surfaces, roughen soft surfaces, take off unwanted surfaces, or shape a surface. If you're curious about the process and wish to try it yourself, you can check out this video to learn how to sandblast glass with experts at the Corning Museum of Glass.
How To: Use the iStore on an iPod Touch
Learn how to use the iStore (the iTunes WiFi music store) functions on the new iPod touch.
How To: Use a vegetable peeler
You may be surprised to learn that your vegetable peeler can serve many functions - this video will show you.
How To: Edit multicam footage with Final Cut Pro
Matt, the Shirtless Apprentice, follows up his last segment on syncing timecode for a multi-camera shoot with a quick explanation on how to utilize this technique in the edit. Learn how quick and easy multi-camera editing can be when using the multicam function in Final Cut Pro.
How To: Work with cells in Numbers '08
Cells in Numbers '08 are the same as in Excel. Basically, they are where you store your data. This tutorial will show you how to use the different functions of cells.
How To: Sort and filter information in Numbers '08
Sorting and filtering information in spreadsheets is a vital function. In this tutorial you will see how they work in Numbers '08 and how to apply them to your projects.
How To: Work with page layout in Pages '08
Pages '08 actually functions as more than a word processor because it has a page layout mode that helps make brochures, posters, flyers and other projects that need layouts.
How To: Make a cola and pennies battery
Learn how to make a functioning battery from a can of soda. I made a battery out of cola and pennies. Awww, snap! Who's got iPhone power at burning man?! Me!
News: Seeing a Doctor? Make Sure They Clean Their Stethoscope
How would you feel if the stethoscope used by your doctor to listen to your heart and lungs was teeming with potentially unfriendly bacteria?
Double Shot: New Class of Antibiotics Could Treat Plague & Multi-Drug Resistant Superinfections
Antibiotics are one of our main weapons against infections. The problem is that many bacteria are becoming resistant to most of the antibiotics we use to treat them, and those 'superbugs' have created an urgent threat to our global health. A research group found a new way to hit a well known bacterial target and have developed a drug to hit it.
News: Researchers May Be Closing in on a Vaccine Against HIV
Results of an early-stage clinical trial of an HIV vaccine could mean a hoped-for breakthrough in the battle against AIDS.
News: New Treatment Could Save 100,000 Babies a Year from Deadly Respiratory Virus
Respiratory Syncytial Virus (RSV) is the most commonly occurring lower respiratory tract viral infection in young children and usually isn't serious, but in premature infants and babies under six months old, the infection can be severe, and even fatal.
News: Scientists Surprised to Find New Defensive Role for Old Protein
Wound infections don't usually enter the blood and become systemic, spreading the infection throughout our bodies, and there's a good reason for that: Our bodies actively work to prevent it, according to research that discovered a new use for a protein first discovered decades ago.
Brief Reality: Blippar Delivers ARcade for M&M's Promotion
Marketing and healthcare, two of the leading industries in the adoption of augmented reality, continue to demonstrate applications for the technology in their businesses. Meanwhile, improvements to augmented reality devices are just around the corner with new developments from two display makers.
News: Bubonic Plague Is on the Rise in the US, but We Finally Know How to Treat It
Yes, bubonic plague—the Black Death that killed millions in the Middle Ages— is still out there. It even infects and kills people in the United States. Without treatment, half the people infected die, but the Food and Drug Administration approved ciprofloxacin in 2015 to treat plague, and it has just successfully been used to stop the infection in five people.
How To: You Don't Need a Pricey Vacuum Sealer to Prevent Freezer-Burned Food
Vacuum sealers keep food fresher longer by first removing the air from plastic food preservation bags and heat sealing the bag to keep air out. They have rapidly become a popular way to keep your frozen food fresh.
How To: Build an Evasive Shell in Python, Part 2: Building the Shell
Welcome back, everybody. In the previous article, we covered the ideas and concepts of well-known ports and trust exploitation in order to evade a firewall. Today, we'll be building the shell, the part that receives commands, executes them, and sends the output back to the attacker.
How To: Security-Oriented C Tutorial 0x0C - Buffer Overflows Exposed!
Welcome finally, to a tutorial on buffer overflows! At last we have reached an exciting part of this series where I will dedicate the entire article on explaining and exploiting the notorious vulnerability. Grab some popcorn, sit back and enjoy the show.
How To: Build a Stealth Port Scanner with Scapy and Python
As we're all aware, recon is vital to a successful hack. We need to know everything we can about the target in order to perform the best possible attack. Port scanning is a basic recon concept that is introduced very early in learning proper reconnoissance. The issue with port scanning is that is makes a lot of noise. Every connection to every port will be logged. This is where stealth scanning comes in. Also known as SYN or half-open scanning, stealth port scanning is a bit quieter, and is l...
News: 30 Relatively Unknown Google Now Voice Commands & Easter Eggs
As Android's de facto virtual assistant, Google Now lets us speak directly to our phones in plain English to answer our questions and perform many basic tasks. With the app open, just say "Okay Google," then wait for the beep, and ask almost any question.
SPLOIT: How to Find the Exact Location of Any Internet Address ( GUI - Linux )
Greetings My Fellow Aspiring Hackers,
How To: Fall Asleep in Less Than 1 Minute
It can be pretty tough to fall asleep when your brain is thinking nonstop or anxiety has gotten the best of you, and it seems to only get harder when you're lying in bed listening to yourself breathe. Yet paying attention to that breathing may be exactly what you need in order to find a calm, easy entry into a good night's rest.
SPLOIT: How to Make a Python Port Scanner
NOTICE: Ciuffy will be answering questions related to my articles on my behalf as I am very busy. Hope You Have Fun !!!
How To: Complete the Square of a Quadratic Function.
How to use "we half it,we square,we add it to both sides" when using the complete the square" This method can help make a complex Math problem a little bit easier.
How To: Speed Up Windows 8 System by Disabling Startup Program
This video will show you how to Speed up Windows 8 System by Disabling Startup Program. This is mostly done by disabling few programs to launch at startup time. Be careful before disabling programs otherwise you may disable few important programs which will affect normal functioning of PC. Watch the video and follow all the steps.
How To: Repel Text in Xara Web Designer
In this web design tutorial learn how to repel text around objects. This Professional website design tutorial will also explain why it is important to have the objects in proper order for the repel function to work properly.
How To: Make herb-roasted chicken in a rotisserie brick oven
For roasted chicken, you would expect it to have a nice, brown crispy skin. You would expect it to be moist inside with great flavors throughout. By using the rotisserie function (very common in France) on the Cuisinart Brick Oven. Check out the recipe for this delicious herb-roasted chicken from Chef Hubert Keller.
How To: Make payment calculations with MS Excel's PMT function
Whether you're interested in learning Microsoft Excel from the bottom up or just looking to pick up a few tips and tricks, you've come to the right place. In this tutorial from everyone's favorite digital spreadsheet guru, ExcelIsFun, the 47th installment in his "Highline Excel Class" series of free video Excel lessons, you'll learn how to use the PMT function to calculate payments. Specifically, this video addresses the following topics:
How To: Use the INDEX & MATCH functions in Microsoft Excel
Whether you're interested in learning Microsoft Excel from the bottom up or just looking to pick up a few tips and tricks, you've come to the right place. In this tutorial from everyone's favorite digital spreadsheet guru, ExcelIsFun, the 45th installment in his "Highline Excel Class" series of free video Excel lessons, you'll learn how to use the INDEX & MATCH functions.
How To: Automatically format duplicate values in Excel 2010
New to Excel? Looking for a tip? How about a tip so mind-blowingly advanced as to qualify as a magic trick? You're in luck. In this Excel tutorial from ExcelIsFun, the 514th installment in their series of digital spreadsheet magic tricks, you'll learn three methods for conditionally formatting duplicate values:
How To: Transfer attributes in Houdini 9
This Houdini 9 software video series focuses on examples of when and how to use Attribute Transfer. Part 1 covers Attribute Transfer One Point:
How To: Use the planetary interaction function in EVE Online
Planetary Interaction is a feature of the EVE Online expansion, Tyrannis. This video guide shows you how to use this new function. Choose your own planet, buy the command center and start exploiting its resources for your own gain!
How To: Remember the parts of the cell
Are you much for science? Cytoplasm. Nucleus. Endoplasmic reticulum. Organelle. These words might sound alien, but breaking down the parts of a cell and their functions will help you remember. This is one of the best ways for cell identification, and it's perfect for science class studying.
How To: Automatically color alternating rows in Excel
This video is a tutorial on using the Conditional Formatting function of Excel to automatically color alternating rows, which helps your eye to follow across the row. This can be done manually with the “Fill Color” button, but if you add or delete rows after applying the shading, the whole purpose is defeated.
How To: Approximate the area under a curve using rectangles
The idea of finding the area under a curve is an important fundamental concept in calculus. Consider a function y = f(x). Now the area under the curve is to be calculated. The area under a curve problem is stated as 'Let f(x) be non negative on [a, b]. Find the area of the region lying beneath the curve y = f(x) and above the x-axes, from x = a to x = b. Note that finding the area under a curve will imply that you are dealing with a non negative function. The way to approach is to divide the ...
How To: Find the antiderivative of a function
This video shows you how to find the antiderivative of a function. By definition, the F(x) is an antiderivative of f(x) means F’(x) = f(x). The small f is a derivative of the capital F, and the capital F is an antiderivative of the small f.