Basics of Ruby: Part Two (Loops)
In the last Ruby article, we talked about how to store information in three different kinds of storages: variable, array, and a hash. After we get the data, we have many ways of using them, but, for right now,
In the last Ruby article, we talked about how to store information in three different kinds of storages: variable, array, and a hash. After we get the data, we have many ways of using them, but, for right now,
Stop! Do not pour that leftover wine, coffee, or bacon grease down the drain. And those herbs that have been in your fridge so long they've literally turned on you? And what about when that recipe only calls for two tablespoons of heavy cream, a quarter cup of tomato purée, or three cloves of garlic? Unless you plan on using the leftovers again in the next week or so, don't bother refrigerating them because they won't last.
There are a lot of reasons for wanting to make sure your herbs last a long time. Maybe you know that your grocery store won't have decent parsley in the winter. Maybe you're taking a last-minute trip and don't want to throw away your perfect batch of basil. Or perhaps you're simply like me, and buy a dozen different herbs at the farmer's market, only to remember that you can't make it through all of them before they go bad.
This Video will show you how to Remove Gel Polish Easy. Let me Tell You my Story...lol
Apple Watch doesn't include a multitasking feature like its iPhone companion, so there's no way to show active apps or swipe up to force-close one. Watch is an extension of the iPhone, not a replacement, so including a fully-functional multitasking feature seems impractical.
You've probably tried just about every method of hanging your holiday decorations: nails, thumbtacks, sticky hooks, and, in desperation, even tape. Each method can leave a host of complications when removed, though, from chipping paint to visible holes.
Are you one of those people that waits until the last minute to come up with a costume for Halloween? Unless you're a makeup artist, have a ton of money, or are ultra-crafty, coming up with a good Halloween costume is always a low-priority task. That is, until it's Halloween and you're having a panic attack.
You know how you can go to those little Mexican restaurants that have the refreshing drink machines full of that sweet rice drink, horchata? Did it ever seem like some kind of arcane powdered mix or a secret recipe you would never know? If you've ever found a recipe, did you imagine it needing all these crazy ingredients that you can't find for cheap at your local supermarket?
There are a gazillion app switchers on the market, and some are really awesome, like Edge, GloveBox, Loopr, and Switchr, to name just a few. However, these can all be a little bit more complicated and cumbersome than necessary when I just want to switch back to the last app I was in.
Cereal may be the most popular of breakfast choices, but one thing that has always bothered me about it is the crumbs. Just like a bag of potato chips, when you reach the last third of cereal in the bag, you're left with nothing but shattered remnants of what used to be. At least with a bag of chips, you have the choice to skip the tiny crumbs or not. It's a little harder with cereal, especially when it's mostly dust that flies right into your bowl.
Approximately 380 billion plastic bags are used in the United States every year. That’s more than 1,200 bags per U.S. resident and more than 54 times the number of people who live on the planet. That's why here in Santa Monica, thanks to a city-wide plastic bag ban, you won't find a plastic bag at any of the major retail stores.
Is "Last Resort" Steampunk? Well, no. I mean, how could it be?
Getting a new phone is like getting a pair of new socks—you can't wait to try them on and when you do, they feel totally awesome. Maybe that's just me, but for many customers that have already received their highly anticipated iPhone 5 in the mail, awesome is definitely not the word they are using.
It can be incredibly frustrating to take closeup shots with an iPhone camera—or any smartphone camera for that matter. Even if your phone's camera is top of the line, you'll still get a fuzzy picture if you get to close to your subject.
Hello! This tutorial is made for all who like to sunbath, but also do not want to get those tiny first wrinkles too soon. Or even skin cancer.
This video is a tutorial on how to repair a damaged garden hose using a coupling sleeve. Coupling sleeves are available at home improvement stores. First, you being by identifying the location of the lead in your hose. Hold it in a bucket of hot water for a few minutes to make the hose pliable. Second, use scissors to cut the hose right in half on the location of the hole. Put the sleeve clamps over both ends of the garden hose. The man says that the hardest part now is to insert the tube int...
The worst thing is when you go to bite into an apple and you find a grub or a worm. This tutorial teaches you how to get rid of pests in your apple trees. One of the main pests on apple trees is Codling moth, or the caterpillars of the moth which tunnel into the fruits as they grow. The damage caused by the burrowing is normally discovered in the summer or when the fruits are picked in autumn, but now is the time to prevent damage this summer.
It's not brain surgery, but teeth whitening systems still hits the pocket books hard. However, there is a cheaper alternative to have the whitest teeth in the neighborhood, and it's called Photoshop. With Adobe Photoshop, you can have whiter teeth in seconds! Really. It's definitely the best tooth whitening remedy for those behind the camera lens. But remember… Photoshop is only a digital cure. You still might have to hide that smile in public… or consult a dentist.
If you prefer glow sticks over candles during a power outage, then this how-to is for you! Although glow sticks are used as temporary light sources, there are other applications for them. Divers use them for night diving, fisherman use them to catch swordfish, and the military uses them for light markers, along with infrared versions used in conjunction with night vision devices. But with all these handy uses for glow sticks, the most popular is — recreational use, like dancing at raves, some...
Make fat-free, guilt-free turkey for you and the family. A delicious Holiday center piece, a recipe you'll be enjoying for years to come.In this video, Betty demonstrates how to make a Christmas roast turkey breast.
What would happen if you stick your hand in a pool of liquid nitrogen? Would your hand freeze to death? Would it harden to an unnatural state? Would it shatter as soon as you touched something? Well, real life isn't like the movies (i.e. Demolition Man), so believe it or not, your hand would be safe, thanks to a little known phenomenon called the Leidenfrost effect.
Yep Kitty Litter, but DON'T FREAK OUT! Read or watch the video before you make any assumptions. This mask is perfect for oily, dirty, large pores skin! If you need to detoxify your skin, this is the best mask to use, and you can make it right at home! Use this once every 2 weeks. You should deep cleanse your face once every 2 weeks to remove impurities. Unscented Kitty Litter is made out of Clay, Bentonite clay to be excat. Bentonite is clay that is is rich in minerals and it comes from volca...
The V-Cube 6 puzzle is a uniquely designed and constructed skill game. V-Cube 6 is a multi-colored, multiple-layered cube, rotating smoothly on based axes. The player is required to discover a strategy to achieve uniform color sides on her or his V-Cube, but in this process, the Rubik's Cube-like puzzle may break, especially if you're in the process of speedsolving.
Trying to take out Tempest, the last boss fight in Gears of War 3? You'll find her in Act 5, Chapter 6 of the game. Take a look at this gameplay video to find out just exactly what you'll need to do to defeat her and beat Gears of War 3! Be careful, the ending of Gears of War 3 is hinted at towards the end.
Power the clocks at your home with the sun! With a solar cell that costs around $5, you can convert a clock to solar power and avoid buying batteries or running up the electric bill. Instead, connect a rechargable battery to the solar panel with a few wires and some adhesive and soon you'll have enough energy to power your clock for as long as it lasts.
If you pay attention to the top left corner of this video, you'll get to look at the commands for each of Freddy Krueger's fatalities in the new DLC available for Mortal Kombat 9. The last fatality the Achievement Hunters demonstrate is the horrifying 'Babyality.'
This video is your guide to beating the last two bosses in Blackwing Descent, Onyxia and Nefarion. Watch this video to get the setup and strategy that are sure to take these bosses down. Your raid will succeed if you watch this World of Warcraft video.
So you were caught doing something nefarious and now you've been banned from playing on Xbox Live. But how long do you have left on your ban? This video shows you a method to check your ban clock and see how long you have left.
The Chinese New Year, which begins this February 3rd and lasts for fifteen days, celebrates the cleansing/purging of the old and the dusty and the embracing of a new, prosperous year and a healthier you.
Adorn your table top with azaleas this spring that'll last through the season, and perhaps for many more springs to come. While most flowers die within a week, these origami azaleas will stay ever beautiful year round.
There are 63 prize bubbles on this level of LittleBigPlanet 2. Most of them you can get to yourself, but you'll need a friend to help you get the last few. This walkthrough shows you how to find 100% of the bubbles.
Dowel rods really are the last things we'd imagine using in cake decorating, but when it comes to cake pops, or lollipops with cake on top rather than a piece of candy, dowel rods can help expand your oeuvre of shapes.
You've almost completed the entire game - just one last level to finish! This video is a complete walkthrough and solution for the popular iPad platformer, Gravity Guy. There are a few tricks to beating this level, so watch carefully!
Hydro Thunder Hurricane is one of the last dying gasps of Sega's arcade glory days, and it shows in the somewhat dated gameplay. If you're hooked though and still can't find all of the hidden packages in the Monster Island level, watch this video for a guide to acquiring all 10.
If you're reckless with your first moments in Minecraft, they may wind up to be your last! This gamer's guide offers some tips and tricks especially useful for beginners.
Going, going... gone! Don't let your Windows 7 laptop battery go down on you. With this quick and helpful video, learn how to control your laptop's battery settings via Windows 7's power usage function to ensure you get every last drop of your battery's power.
This is the last video for the Machinarium game. Solve all the puzzles at the very end of the game, including one that looks like a very old school video game. Finally, you've made it to the end of this game!
It's always those last few levels that are always the hardest to achieve! This tutorial shows you how you can get to levels 81 and 82 when you're playing World of Warcraft: Cataclysm, including how to score a sweet flying mount!
High waisted skirts may seem rather unflattering - after all, the last high-waisted trend we've heard about was high-waisted pants, and after Jessica Simpson's mom jeans controversy that trend has swiftly burned out and died. But because high-waisted skirts fall at your waist, they help create an hourglass silhouette that's flattering on everyone.
This is one of those hairstyles we remember throwing together at the last moment before grabbing our books and jetting off to school. As simple as they come, this low messy bun basically involves hastily putting together a bun and then adding a headband for chicness.