Sunday, 5 April 2015

Laying a ceramic or porcelain tile floor can be considered a daunting task, but with adequate planning and preparation, this perception can be overcome. Laying one’s own tile is also much less expensive (and possibly more rewarding) than having it professionally installed. Cost can be minimized by careful planning and preparation.
Method 1 of 4: Planning and Preparation
1
Laying the foundation. An unpleasant question to be faced is "What is your floor made up of?" Plywood is good. But, if you have the typical 1/2" to 5/8" particle board on top of a deck made of 2x8s, you have some work to do. After removal of the base trim, the particle board should be pulled up (this is easiest if you first cut it into about 16" squares)and replaced by plywood. You will need a Skil saw, and if you're doing the kitchen, you'll need a "toe-kick saw." Replace the particle board up to where the tile will stop. While you have the particle board off, you can inspect the deck to make sure it is firmly attached to the floor joists. Now you're ready for leveling compound (if needed).
Lay the backer board. You will need to lay backerboard (fiberglass or preferably cement sheets that are usually 3 by 5 feet) as well, or the tile will pop off.
Evaluate the space to be tiled. A first phase of evaluation is to determine the size of the room to be tiled (or re-tiled).
  • The number of tiles you will need will depend on the size of the tile you wish to lay, as well as the tile pattern you will like on the floor.
  • Using a tape measure or digital laser tape, measure the room from one wall to the opposite wall, and note the distance. Let’s say the measure of this distance is 12 feet (3.7 m).
  • Measure the distance of the opposing walls to each other. Let’s say this distance is 7 feet (2.1 m). Multiplying these 2 distances (12 feet x 7 feet) will yield a total area of 84 square feet.
    • Note: These measurements are based on squared dimensions. If the room is not perfectly "squared" (or in this case “rectangled") because of an irregular floor plan (where there might be a small section off of one side, for example), do not factor this space into your measurement. While you will of course need to tile this space, factoring this space into your measurements will affect finding the "center" of the room, which will be discussed shortly.
    • This area is important to note, since it will provide you with an estimate of the number of tiles you will need to purchase to cover the area to be tiled 
    • Decide on your tile size and pattern.
      • Tile comes in different sizes: 4 inch (10.2 cm) by 4 inch (10.2 cm), 8 inch (20.3 cm) by 8 inch (20.3 cm), 12 inch (30.5 cm) by 12 inch (30.5 cm), for example (there are others, too). Tiles can also be laid in different patterns.
      • The total number of tiles you will need will depend on the size and pattern you want. For simplicity's sake, let's assume we are going to use 12 inch (30.5 cm) by 12 inch (30.5 cm) tiles and use a traditional grid design, where tiles are simply laid in pattern like graph paper.
      • Because the area of the room is 84 square feet, we will need about 84 12 inch (30.5 cm) x 12 inch (1 square foot) tiles (even accounting for the spaces in between tiles, known as "joints"). However, it is a good rule of thumb for beginners to purchase extra tiles to account for improperly cut or scored tiles, or for breakage. Buy an extra pack or two of tiles to be safe.
      • When laying tile diagonally, a lot of material is wasted as cutoffs. A good rule of thumb here, even for experts, is to buy 15% more tile than the square footage would dictate.

Friday, 3 April 2015

YouTube hack 'threatened' Justin Bieber videos


Justin Bieber YouTube
Kamil Hismatullin joked that he had been tempted to wipe singer Justin Bieber's channel
A Russian coder has revealed how he discovered a way to delete any video on YouTube.
A demonstration of Kamil Hismatullin's technique, posted online, shows that once he had copied part of a video's web address he could use it to wipe the clip within half a minute.
Rather than exploit the hack, he instead reported it to parent company Google,which gave him a reward.
He joked, however, that he was tempted to wipe Justin Bieber's music videos.
"I spent six to seven hours [on] research, considering that [for a] couple of hours I've fought the urge to clean up Bieber's channel, haha," wrote Mr Hismatullin.
"Although it was an early Saturday's (sic) morning in San Francisco when I reported [the] issue, Google's security team replied very fast, since this vulnerability could create utter havoc in a matter of minutes in the bad hands.
"This vulnerability [might have been used] to extort people or simply disrupt YouTube by deleting massive amounts of videos in a very short period of time.
"It was fixed in several hours, Google rewarded me $5,000 and luckily no Bieber videos were harmed."
Mr Hismatullin wrote that he discovered the flaw while investigating YouTube Creator Studio, a service that lets video creators see analytics data about the clips they have uploaded via an app.
YouTube video deleted
Mr Hismatullin showed that his hack could be completed using easily-accessible tools
The facility allows any clip to be deleted if you type in both its event ID - which can be found in its web address - and a long string of letters and numbers known as an authentication token, which is supposed to act as a kind of password.
The problem the coder discovered was that the service was accepting any token for a takedown request, rather than requiring one that belonged to the account of the person who had uploaded the clip.
This meant Mr Hismatullin could simply copy a token from his own account and use it to delete others' videos.
The developer said that he had spent time searching for vulnerabilities in Google's products after previously having been given a $1,337 (£902) grant by the firm.
The search giant gives such payouts as part of a programme to encourage people who have previously reported flaws to hunt out more.
The scheme puts a cap on subsequent payments, limiting the bounty Mr Hismatullin received for his findings.
"To be honest I expected $15,000 to $20,000," he commented.
"I wanted to write a kind of 'complaint' to Google, but first I re-read [its] rules and understood that Google could not pay me more.
"Facebook has not got a boundary for maximum reward, so they can pay as much as they want."

Leaders' debate attracts seven million viewers


Election debate
The leaders were each given the same amount of time to answer questions
The seven-way party leaders' TV debate drew an average audience of seven million viewers during its two-hour broadcast on ITV on Thursday night.
Starting at 20:00 BST, the live debate attracted a 31% share of the TV audience.
The figures do not include ITV's catch-up channel or the simultaneous broadcast on the BBC News Channel.
Snap polls conducted after the debate offered a blurred picture of which leader came over best.
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Did the debate make for riveting viewing?

By Jonathan Holmes, RadioTimes.com

Television viewers wanted a "spectacle", but British politics has never wanted for spectacle. Parliament is opened every year by the Queen - wearing an actual crown - and every week our politicians make spectacles of themselves at PMQs. Instead what viewers got was a debate.
This is a timeslot that usually features soap operas, and the seven-way fight had potential to rival anything on EastEnders or Corrie. There were familiar characters and new faces (for those outside Scotland and Wales), bitter enemies and coalition break-ups and Nigel Farage.
But if anything it was too polite. Usually seven people on an ITV stage means someone is about to throw a chair at Jeremy Kyle. Yet the careful moderation of ITV News's Julie Etchingham meant everything went according to plan. In two hours only four questions were asked, with the first seven minutes of every section allocated to the leaders' uninterrupted responses. For those wanting a brawl, it was a bit dull and overlong. It may have benefitted from more breaks, to let the viewers (and contestants) catch their breath.
In the Spin Room at Salford, where journalists and politicians watched the debate, the biggest laughs went to some pained expressions and Farage being Farage. That's why when a member of the audience started heckling, Twitter lit up, and many journos ran out of the room like Superman looking for a phone booth. At last, some shouting. This was more like it.
Next week: Emmerdale.
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The run-up to the debate was mired in its own tensions as Conservative leader David Cameron pushed for the Green Party to be involved in any televised event which also featured UKIP's Nigel Farage.
Eventually the contest featured the Conservative and Labour leaders, as well as the leaders of the Lib Dems, UKIP, the Green Party, the SNP and Plaid Cymru.
TV debates in 2010
The first televised election debates in the UK were in 2010
Last week, Jeremy Paxman separately grilled both Mr Cameron and Labour's Ed Miliband for Channel 4 and Sky News, with three million viewers watching across both channels.
And on 16 April the BBC will play host to five opposition leaders (Labour, Green, SNP, UKIP and Plaid Cymru), with David Dimbleby chairing the debate.
Televised election debates are still a relatively new concept in the UK, with the first ones taking place in 2010.
Those involved a series of three debates featuring Mr Cameron, former Labour leader Gordon Brown and Liberal Democrat leader Nick Clegg. The first went out on ITV and attracted 9.4 million viewers.

David Bowie writes new songs for New York stage show

David Bowie
David Bowie was named best British male at the Brit Awards last year
Rock legend David Bowie is co-writing a stage show inspired by The Man Who Fell to Earth, the New York Theatre Workshop has announced.
The production, Lazarus, will feature new songs specially composed by Bowie as well as new arrangements of his old songs.
The star is working on the project with Irish playwright Enda Walsh, who won a Tony Award for the musical Once.
Lazarus is due to premiere in New York in the winter this year.
The show is inspired by the 1963 novel, The Man Who Fell to Earth, by Walter Tevis, and centres on the character of Thomas Newton, played by Bowie in the 1976 screen adaptation directed by Nicolas Roeg.
It will be directed by the Belgian Ivo van Hove, whose recent London productions include Antigone, with Juliet Binoche, and the sell-out A View From the Bridge, starring Mark Strong.
Bowie is not expected to feature in the cast.
Lazarus poster
James C Nicola, the artistic director of the New York Theatre Workshop, said the show had been in secret development for some years.
He told the New York Times: "It's going to be a play with characters and songs - I'm calling it music theatre, but I don't really know what it's going to be like. I just have incredible trust in their creative vision."
Nicola said the show would not retell the story of the book and film, but would feature some of the same characters.
Bowie surprised his fans in 2013 when he suddenly released a new single on his 66th birthday - followed by a new album - after a 10-year hiatus.
He was named best British male at the Brit Awards in 2014.

Election 2015: Labour plans home building fund for first-time buyers

     
  • From the sec
Construction site worker adds roof tiles to a housing development
Housing is a key election issue in this campaign
Banks would be encouraged to fund 125,000 new homes for first time-buyers in England under a Labour government, Ed Miliband will say.
The scheme would be based on the first-time buyer ISAs announced by George Osborne which sees the government top up money people save towards a deposit to buy their first house.
Labour says it would invest the money in new housing developments.
The Conservatives said the scheme was "ill thought-through".
Mr Miliband will set out further details of his housing policy at a rally with party activists in Warrington later.
The Labour leader will attack the government's record on house building, which he will say has fallen to its lowest level in almost 100 years and made it harder for people to own homes.
"We'll get Britain building again. Our plan is the first real plan for house building in a generation," he will pledge.
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In other general election campaign news:
  • The Lib Dems have unveiled plans for a £2.5bn care fund to help keep people out of hospitals through improved GP access, a wider range of services in doctors' surgeries and better healthcare in nursing homes. The money is part of the £8bn extra a year the party has promised to spend on the NHS by 2020
  • Culture Secretary Sajid Javid is to outline Conservative plans to protect children from online hard-core pornography
  • SNP leader Nicola Sturgeon has denied newspaper reports that she would prefer to see David Cameron as prime minister rather than Ed Miliband
Housing is a key election issue, and the parties have made pledges to boost the supply of homes across the country and make home ownership more achievable.
In his last Budget, Chancellor George Osborne unveiled the first-time buyers ISA which is designed to help people get a foot on the housing ladder.
It allows the government to top up by £50 every £200 a first time buyer saves for a deposit.
Labour supports the policy but says further action is needed to address the "under supply" of homes.
Ed Miliband
Mr Miliband will say he wants to "give hope back to young people"
Under its plan, any bank or building society that offered such an ISA would be required to invest the money in housing.
This would unlock £5bn to invest in a Future Homes Investment Fund to build 125,000 new homes between 2015 and 2020, according to Mr Miliband, and a Labour government would underwrite the investment.
The party has already committed to building 200,000 new homes in every year of the next Parliament but this scheme is aimed at getting the policy moving.
Developers would have to give priority to first time buyers and anyone saving under the ISA scheme when the new homes are completed.
Chancellor George Osborne sounded a warning about Labour's plan.
"The Help to Buy ISA will support over a million first-time buyers achieve their dream of earning their own home - and with one badly thought-through policy, Ed Miliband would put all that at risk. It would undermine home ‎ownership and harm savers," he said.
"After just one week of the campaign, Ed Miliband has confirmed he's anti-savers, anti-business and anti-aspiration. He's just not up to the job," he added.

North Korea 'test-fires missiles'

     
  • From the section
North Korea test fires missiles, file photo from 2009
North Korea frequently tests missiles at times of heightened tensions with South Korea
North Korea has test-fired four short-range missiles into the sea off its west coast, say South Korean military officials.
In a statement, the Joint Chiefs of Staff (JCS) said the missiles had a range of about 140km (87 miles).
They were fired from Dongchang-ri in the north of the country on Friday afternoon local time, it said.
The North often conducts missile tests in protest at US-South Korean military drills, one of which is ongoing.
The US and South Korea say the annual exercises are for defence training purposes, but Pyongyang calls them a rehearsal for invasion. They are always a trigger for a surge in tensions between the two Koreas.
When a drill began in March, the North fired two short-range ballistic missiles, and on 13 March it fired seven ground-to-air missiles into the sea to coincide with the end of one part of the drill, Operation Key Resolve.
The current drill, Foal Eagle, is continuing.
A JCS spokesman said Friday's test "appeared to have been supervised by Kim Jong-Un", the AFP news agency reports.
The two Koreas are technically still at war as the 1950-53 conflict ended with a ceasefire, not a peace treaty.

20 Makeup Tricks Every Girl Should Know


There’s a lot to learn about makeup and beauty out there—even we’ll admit that it can be overwhelming at times. Whether you’re a veteran who executes a killer smoky eye on the regular or a beginner who struggles with foundation application, these 20 makeup tricks are absolutely key.
1. Tired of your foundation looking cakey and unnatural? To get fresh-faced, flawless skin, CoverGirl Global Creative Design Director Pat McGrath has a nifty trick: Put foundation all over your face, then use a tissue to wipe it off of your cheeks. This makes it easier to layer your blush on without it looking fake. “It brings life back to your cheeks and realness back to your skin,” she says.
2. When you’ve got naturally long, lush lashes, you don’t need a ton of other makeup to stand out. To get an enviable fringe, Chanel celebrity makeup artist Kara Yoshimoto Bua says to first be sure your mascara is no more than a month old—fresh mascara glides on easier and won’t flake. “Wiggle mascara in at the base of the lash and sweep outward and upward,” says Bua. “The trick to sexy natural lashes is to get the thickness into the base of the lashes and taper them naturally to the ends, as opposed to chunky, thick ends.”
3. Mastering a multi-use product will not only give you a pretty look, it will also help save you time and money on your makeup routine. “Everyone should have a great fuchsia cheek color that they can pop on their lips and cheeks,” says Revlon global artistic director Gucci Westman. Whether you’re fair or have a darker skin tone, Westman promises that pink works on everyone. “Choose a creamy, opaque pink with a bit of gold in it to brighten the face. Mix it with some moisturizer and blend on your cheeks,” she says.
4. Dark circles can make you look tired. To get a wide-awake look, try this tip from makeup artist Bobbi Brown: “Prepare the under eye area with a hydrating, fast-absorbing eye cream, which will allow products to go on smoothly. Apply a corrector to cover the purple or green tones in the skin, then follow with a concealer that is one to two shades lighter than your foundation. Finally, set the undereye area with a pale yellow powder to help it last longer and prevent creasing.”
5. There’s nothing more seductive—or feminine—than a bold red pout. “A hot, red lip is an essential part of every girl’s bag of tricks,” says L’Oréal Paris Consulting Makeup Artist Collier Strong. “Start with a very sharp lip liner, in the same color as your chosen lipstick. As you apply, smile a little so the lips are tight and the liner goes on easier. Fill in the lips using the side of the liner, then take a lip brush and apply the lipstick for precision. If you make a mistake, take a little concealer on a small brush and ‘erase’ it.”
6. Liquid liner is one of the trickiest products to master, but once you learn the right way to do it, you can create chic eye makeup looks in a flash. “An easy way to test out liquid liner is to first use a taupe eyeliner pencil to lightly trace a line just above your upper lashline,” says Avon Global Creative Color Director Jillian Dempsey. “This trick lets you make sure the lines are even and accurate before next applying the liquid liner directly on top of the ‘practice’ line.
7. You don’t have to be born with killer cheekbones when you can just fake it with this sculpting tip from celebrity makeup artist Mally Roncal: Sweep a sheer shimmer powder along the top of your cheekbones and just under your temples. Next, pucker up to find the hollows of your cheeks. Dust a deep nude blush in the sunken area just under the cheekbone. Smile and apply a peachy blush using the “cinnamon bun method”—use circular motions, starting at the apple of the cheek and slowly make larger circles with the brush. Voila! Instant cheekbones!
8. To score a red carpet-worthy smoky eye, celebrity makeup artist Jake Bailey says to start by lining the inner rim of your lower lashlines, working the eyeliner into the lashes. Close your eyes and line the upper lashlines, pushing the liner into the lashes so there’s no gap between your lashes and the line. Use your fingertip to smudge it in, then sweep eyeshadow across your lids and up into your creases, blending outwards and upwards towards (but not to!) your temple.
9. A bold brow is an easy way to create an attention-grabbing makeup look. “Comb your brows with a spoolie brush or clean mascara wand to see how they lay naturally,” says Clinique Global Colour Artist Jenna Menard. “Using a soft, slightly waxy brow pencil, shape the brow by using the thinner side of the tip. Then, take the flatter angle of the pencil and fill in the brow using short strokes that look similar to hair. Finish by blending a shimmery highlighter just below the brow bone to add brightness and lift.”
10. For multi-dimensional skin that’s neither too matte nor too dewy, celebrity makeup artist Troy Jensen applies highlighter before foundation. “I like the glow to look more natural, from within,” he says. “With full coverage foundation, it can tend to look a little dull or matte as the day progresses. Having the highlighter underneath gives that glow.” Whip out your favorite highlighter—which, if you’re anything like us, is probably Yves Saint Laurent Touche Éclat ($41, yslbeautyus.com)—and illuminate away, then go in with the foundation for total coverage that’s still radiant.
11. A healthy bronze glow like is always in style, no matter the season. To avoid looking like an extra on “Jersey Shore”, celebrity makeup artist Carmindy says to strategically sweep bronzer on your temples, along the sides of the face, and right under the cheekbones in a ‘C’ formation. She says, “Keep the bronze color away from the center of your face—too much bronzer on the center can make you look older.”
12. We can all look a little tired once in a while, which is why it’s critical to use light eye makeup shades to your advantage. A shimmery white or pale beige pencil brightens the entire eye area when used on the water line, and you can take it a step further by adding the same shade to the outer corner of the eye between the upper and lower lashes—it opens up the eyes and makes them look more almond shaped. “This is a dancer’s trick,” says celebrity makeup artist and founder of Susan Posnick Cosmetics, Susan Posnick. “Finally, try a pale shimmery shadow under the bottom lashes to keep eyes sparkling. Skip mascara on the bottom lashes. Mascara can cast a shadow, making the eyes look tired.”
13. An eyelash curler is your best friend. Sonia Kashuk, makeup artist and founder of Sonia Kashuk Beauty, swears by lash curlers as the key to making eyes pop. “Be sure to choose one that creates a beautiful upward curl, such as Sonia Kashuk Dramatically Defining Eye Lash Curler ($8.99, target.com), and with a delicate pumping motion, move from the lash base upward for maximum results.” And always curl before applying mascara, not after. When bare, “the eyelashes are suppler so the crimping of the lash doesn’t feel as damaging,” Kashuk explains.
14. Color-coordinating your lips with your cheeks creates a uniform look that appears natural, no matter what shade you choose. Runway makeup artist Hannah Murray goes so far as to use a lip crayon as blush for perfectly coordinated features. She takes a chunky lip crayon, like the deep wine shade of NARS Satin Lip Pencil($25, narscosmetics.com) in Golshan, and scribbles it on the back of her hand as you would a paint palette. Then, she says, “Then I just take my finger and blend it into cheeks.” Matchy-matchy has never been so easy—or looked so good.
15. Every girl loves glitter, but once you hit a certain age, it can be tough to find a way of wearing it that looks appropriate. Lancôme makeup artist Diane Kendal has found the solution: Keep glitter confined to the center of the eye, and use a matte shade on the rest of the lid as a sort of boundary. “It’s literally just in the center, within the brown eye shadow so it doesn’t take over the eye—you just get a hint of it when the eyes open.” Skip sparkles on the browbone and corners of the eyes, where they can look too intense.
16. Take what you learned in high school art class and adapt it to suit your makeup needs. If color theory wasn’t your thing, no problem—we’ve got you covered. Celebrity makeup artist James Vincent‘s surprising trick involves using a darker concealer to hide under eye puffiness. “A darker color will recess something, or make something appear deeper and smaller. Darker colors create the illusion of pulling the puffiness back, making it look even with the rest of your skin.” On the other hand, using too-light concealer on under eye puffiness will draw attention to the area and make it stand out more.
17. “When applying foundation, remember it needs to finish looking smooth and blended into skin properly,” advises makeup artist Nico Guilis, but brushes may not always be the answer. In fact, she relies on her fingers to get the job done. “I always apply foundation to my skin with my hands, as if it is a moisturizer—it allows me to really press it into my skin without looking streaky or spotty.” Brushes have their place, but it’s always best to finish off the job by pressing your fingers into your face. The warmth from your hands heats up the product, making it easier to blend and allowing for a smoother, more natural finish. Whatever you do, Guilis says, don’t use a makeup sponge on a water-based foundation. “It soaks up product and doesn’t disperse well,” she warns.
18. For glossy, three-dimensional lips without the stick factor of gloss, try this red carpet trick that’ll blow your mind. Bruce Grayson, the official makeup artist of the Oscars, uses a slightly damp Q-tip to dab shimmer pigment in white, yellow, or gold on the center of the lips toward the inside to give a wet, shiny look without actually using lip gloss. Genius.
19. We’ve heard of mixing moisturizer in with our foundation for lighter coverage, but here’s one take on the trick that we’re gearing up to put into action every day: Cosmetic dermatologist Dr. David Colbert suggests adding two drops of argan oil to any foundation just before applying, mixing the oil with the pigment to blend the two. The finish of the oil helps even out light reflectance from the skin, so it’s especially good for occasions during which you’ll be photographed.
20. If you want the look of whiter teeth without undergoing a whitening treatment, Hollywood beauty pro and esthetician Scott-Vincent Borba relies on red lip stain—but not on the lips. “If celebrities don’t have time to whiten their teeth, but want a sparkling white smile,” he says, “I’ll use a red lip stain on the gum line. This instantly makes teeth look whiter.”