In my first tutorial on Linux basics, I discussed the importance of hackers using Linux and the structure of the directory system. We also looked briefly at the cd command. In this second Linux guide, I'll spend a bit more time with changing directories, listing directories, creating files and directories, and finally, getting help. Let's open up BackTrack and getting started learning more Linux for the aspiring hacker.
How to patch a hole in drywall / plasterboard / Sheetrock. Everyone at some stage in their life will need to patch a hole in drywall / plasterboard / sheetrock. Instead of doing some dodgy patchwork, watch this video to see how simple the job is. The steps are as follow in point form. This method is particularly suitable for holes that are larger than about 100mm or 4 inch's in size.
It's always a good idea to have a pack of mints on hand, especially right after a cup of coffee or a lunch made with loads of garlic. Whether you're going on a date, to the dentist, or to an interview, bad breath is a major faux pas and totally avoidable. Simply pop a mint! But not just any old mint — homemade ones not only freshen your breath but can give you a sense of pride every time you need one.
Forum member Luciano posted a terrific guide on adding hacks to our phone by editing build.prop. The article was great, but one of best things I saw in it was the "What You'll Need" section:
Ralph Waldo Emerson once observed that "the seed of science" was "wonder," and taking a look at this nine-layer liquid tower from Steve Spangler's Sick Science! channel, one can't help but do just that — wonder. How is this possible? Is this magic or what?
For those who don't know, LEGO recently came out with a new line called Monster Fighters. This set is about fighting monsters, sure, but it's about fighting classic monsters in a Steampunk universe. Just look at this promotional picture from the LEGO site: That LEGO dude (properly called a minifig) is wearing a vest, pocket watch, bowler hat, and a mean smirk. Not to mention that he has a robotic leg. You won't find the word "steampunk" anywhere in this marketing campaign, but I call Steampun...
We use smartphones for just about everything, and while that may be beneficial to us in our day-to-day lives, it can also be used against us in the court of law.
WonderHowTo is a how-to website made up of niche communities called Worlds, with topics ranging from Minecraft to science experiments to Scrabble and everything in-between. Check in every Wednesday evening for a roundup of user-run activities and how-to projects from the communities. But don't wait—start submitting your own projects to the most appropriate World now!
Valentine's Day is almost here, and if you're like me, you're scurrying to do something special for your mate. The standard chocolates and flowers just isn't cutting it anymore, and you can only make so many homemade cards before it becomes banal and meaningless. So, what can you do that shows you put some work into it, while not breaking the bank?
I have owned quite the plethora of electronics in my life. A commonality between most of these devices' screens is frozen or dead pixels. This is probably the most annoying thing about buying new hardware—your LCD, or worse, LED display has one or more pixels that continues to stay lit. Most of the time, this will appear in the form of a brightly colored pixel that never changes, or a pixel that never displays the right color. Once you notice it's there, you just can't stop staring at it. It ...
Walls don’t last forever, be prepared. Building a house from scratch, a room add on or if it’s just time to turn one room into two you will need to make a sturdy wall frame to ensure the proper construction of your new wall.
A CNC router machine is probably the most useful tool a hobbyist can own, but the price for a CNC machine on the market is way more than the average hobbyist is willing to spend. You can build your own CNC with very basic tools, little knowledge of machinery, mechanics, or electronics, but be warned, these machines are inherently dangerous, so wear the proper protection and use common sense. At the very least, read the instructions and precautions on every tool you use.
Massage therapy deals with many insecurities people have, and a proper bedside manner is essential for professional therapists. Learn massage therapy etiquette and bedside manner tips from a masseur in this free massage video series.
Practice hot stone massage therapy after learning about basalt stones, proper massage techniques, and how to lay out the stones from this free massage video.
In this video series, expert Bo Feng shows you the proper stroke order for writing Chinese characters properly. The long tradition of calligraphy has developed techniques for writing that will make your characters seem more authentic. Bo teaches you the seven rules of writing Chinese characters: top to bottom, left to right, upper left to bottom right, outside to inside, horizontal before vertical, left slant before right slant, and center before wings.
In this how-to video series, learn how to play disc golf from expert disc golfer C.R. Willey. C.R. will teach you what you need to know to get started playing disc golf, with tips such as what equipment you need, what accessories are good to buy for playing disc golf, and how to play with proper disc golf etiquette.
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.
Want to show all your foodie friends that you're really in the know? Then it's time to master the art of making edible dirt. Chefs out there are finding ways to take various foodstuffs and dry, char, and combine them to give the appearance of actual dirt—only with a rich, savory taste.
Casting a golf club means that when you swing, the club comes out and around to the left. It is similar to a right handed batter pulling a ball down the 3rd base line. When you swing your hands and the club form a 90 degree angle. That 90 degree angle is supposed to be maintained through the swing to give your club head a spring motion as it hits the ball. That spring motion is where all your power comes from. When you cast the club you lose all that angle and all your power. To prevent casti...
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.
Lose weight, watch what you eat, connect with others; learn to use the Daily Website in this free video and find out how to be healthy and lose weight while sharing your ideas on diet and nutrition.
In this video series, our expert shows you how to operate the common stair step machine. Though the stair stepper has amazing potential to burn calories, it can be dangerous if not used properly. Sheila Lindsey illustrates the proper way to use the stair master machine. She also shows you how to monitor and stay within your heart rate. Shelia also gives you great advice on organizing a cardio workout routine. So, before stepping up to the challenge, learn how to get the most out of your stair...
Pronunciation is key to learning any new language. Before diving into the vocabulary and basic phrases, a good approach is to listen and try and get your aural perception honed in. A new word or phrase, like "je m'appelle" in French, is awesome to learn, but it's important to learn it correctly: that starts and ends with pronunciation.
Today, sailing is usually done for leisure or pleasure rather than traveling or moving cargo. While shipping is still the most viable way of moving goods overseas, with the advent of the airplane, sailing has transformed from a necessity to a sport. Some people put their sailing skills to the test in sailboat races; some just find it exciting to be riding the ocean waves on a non-motored vehicle, using techniques which sailors have employed for thousands of years.
Try adding some weighted bar exercises to your workout routine to not only strengthen you arms but to increase your core and back strength as well. Use heavier weights to build larger muscles and more reps at a lighter weight for lean strong muscle.
Did you know it's possible to light a match simply by using your teeth? You can look like a total badass if you learn how to do this trick properly, although you might get burned in the process. From Revision3:
Discover the art of Telescopic Pole Setup in this informative video, where we guide you through the process of preparing your pole for speedfishing. Whether you're targeting Bluegill, Crappie, Trout, or Perch, pole fishing stands out as one of the most effective methods to reel in a catch.
Tracy Richards specializes in the ingenue, and you will see all her tips here. Tracy shows you her pro makeup kit, how to use proper skin care under makeup, how to apply moisturizer, anti-shine, neutral set powder, and foundation. She also shows you her brushes and when to use different styles during the process.
In this video series on how to play French horn, learn basic tips and techniques for playing this brass instrument, including how to hold the horn, form proper embouchure, and changing pitch using your lips, the rotary valves, or by putting your hand in the bell. Also learn some intermediate French horn skills involving orchestral music, like how to play slurs, legato, glissando, staccato, and accent notes. Finally, get some practical care and maintenance tips for your horn, as well as some b...
In this expert video series, Sarolta Eke and Tamas Kassai show you how to dance the popular Waltz. With their instruction, you will learn basic waltzing steps and proper holding techniques. Also, learn more advanced moves like the whisk, progressive walk, and cross hesitation. The underarm waltzing turn is one of the most beautiful waltzing dance steps offered in this series. So, waltz right into our free dance lessons today!
In this video clip series a professional boxing instructor shows you the basics of boxing for kids. Learn techniques like how to throw a jab, how to throw a cross, and how to assume the proper boxing stance.
In this video clip series you will learn the proper way to identify, assemble and transport you drum kit as well as tips and techniques on how to take care of your kit so it will last as long as you do. There are many different pieces to a full drum kit and our expert will walk you through the set up of each one and why it works the way that it does. You will also learn methods of play that will help your drum heads to last longer and your kit to sound better. Take a gander and go hit the skins!
In this DIY project on video, learn how to paint the exterior of your home. Our expert will show you everything you need to know to get the job done. Get tips on preparing the wall with a pressure washer, scraping off old paint, caulking, spackle, priming, and more. Learn the proper paint rolling techniques to get an even, professional result. Watch these videos carefully, and turn a potentially disastrous endeavor, both for you and your home, into a simple painting project. When you’re done,...
In this DIY home improvement video series, learn how to pressure wash the exterior of your house—as well as the sidewalks, driveway and deck. Our expert will show you where to get a pressure washing machine, how to hook it up, what wands and tips to use, and how to start the pressure washer. Then follow him as he takes you around the house—from roof, to eaves, to windows, to exterior walls—showing you the proper pressure washing techniques for cleaning. After watching these videos, you should...
Learn about the history and the benefits of Indian club training in this series of expert videos. Get tips on proper training techniques that will maximize your fitness with the use of Indian clubs. Watch as our expert demonstrates the basic moves, snatch, and squatted snatch of this technique. See different and more complicated maneuvers such as the full pendulum, forearm swing circles, stirring and the clean and press. Challenge yourself with these moves and other moves including forearm sw...
In this welding safety video series, learn from expert welder and welding teacher Malcolm MacDonald as he gives welding safety instructions, tips, and techniques on topics including: safety equipment (gloves, helmets); protecting yourself from fumes, fires, welding smoke, electric shocks; what not to do; welding on closed vessels; welding in wet conditions; handling gas cylinders; proper ventilation; tool safety; and tripping hazards.
Have you been yearning to join a crime syndicate? Wishing you could you mob-like skills to proper use? Want to bust heads with a thick accent? Well, you don't need to live in a crime-filled city to become a gangster in the mafia, because Mafia II lets you do it right from home, from your Xbox 360.
Remember Brian sticking a 4-inch nail up his nose at Diggnation New York? Want to do it yourself? This time he shows you how it works!
Skulls. What spooky Halloween décor or staging of Hamlet is complete without a skull or two popping up? For ghoulish special effect and/or setting a dramatic scene, skulls are absolutely integral. Well, with some artistry, hardware supplies, and a good dose of patience, you can create your own inexpensive prop skulls for use however you please.
Proper posture for belly dancing is very important for preventing injuries. Learn more belly dance tips from a belly dancer in this free dance lesson video.
