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Virtual Affair in Second Life Leads to Real-Life Divorce

Ok, Second Life user Amy Taylor, aren’t you taking things a bit too seriously? Apparently Ms. Taylor is filing for divorce “on the ground of unreasonable behavior after her husband admitted to falling in love with the virtual female character.” Said virtual home wrecker was caught with ex-husband’s David Pollard’s avatar (both pictured above) “in

Ok, Second Life user Amy Taylor, aren’t you taking things a bit too seriously? Apparently Ms. Taylor is filing for divorce “on the ground of unreasonable behavior after her husband admitted to falling in love with the virtual female character.” Said virtual home wrecker was caught with ex-husband’s David Pollard’s avatar (both pictured above) “in a compromising position on a sofa.”



Granted, there is some betrayal here committed by the real-life David to the real-life Amy (pictured above). But why let somewhat virtual reality lead to the end of an apparently fruitful real-world relationship. Then again, Mr. Pollard complained that “his former wife was more interested in her life online than she was in him”. Ah, that explains it David! You choose to break her heart in a place that literally meant the world to her.

In any case, maybe the end of the marriage is a good thing. Can you imagine how their kids would’ve turned out? (timesonline.co.uk)

(images from The Times Online)

Tags: Amy Taylor, Dave Barmy, Dave Pollard, Lauren Skye, Second Life Affair, Second Life DivorceShare This



Source || Under Other by Jercy78 - few days ago


Samsung SH-S223Q DVD Burner Faster than Competition

Test Freaks recently played around with a Samsung SH-S223Q, a burner that promise DVD write speeds of 22x. While that may be too fast for now (the review writer admits that “there is no media capable of that yet that I know of”), the Super-Writemaster may actually represent a long-term fixture on your constantly updated

Test Freaks recently played around with a Samsung SH-S223Q, a burner that promise DVD write speeds of 22x. While that may be too fast for now (the review writer admits that “there is no media capable of that yet that I know of”), the Super-Writemaster may actually represent a long-term fixture on your constantly updated desktop. The money quote:

There’s no doubt the Samsung Super Write-Master is most likely the fastest drive out there today, it’s quiet and from my testing results you can see it burns media pretty fast. The drive is also fairly quiet, which is very nice as some drives are very loud, I also had no problems with any media compatibilities either, it played every disc I put in just fine.

Speed comparison graphs and more pictures available from image source.

(image by Test Freaks)

Tags: dvd burners, Samsung SH-S223QShare This



Source || Under Other by Geeko - few days ago


Nokia N96 First Impressions and Pics

The Nokia N96 is big. That’s the first thing you notice when you hold this phone in your hand. Then you notice the slight UI lag, perhaps caused by all those features crammed into a phone. Less obvious is the available 16GB of onboard memory, which makes microSDs unnecessary. In any case, a full review

The Nokia N96 is big. That’s the first thing you notice when you hold this phone in your hand. Then you notice the slight UI lag, perhaps caused by all those features crammed into a phone. Less obvious is the available 16GB of onboard memory, which makes microSDs unnecessary. In any case, a full review to follow; more pics available over at Philippine affiliate Technograph.

(image from Technograph)

Tags: First Impressions, nokia n96Share This



Source || Under Other by Iread - few days ago


Around The World In 100 Cookies: Field Guide To Cookie Book Tour


Here in another post in the series "When blogging become much more than just blogging". I am loving the extra dimentional relationships formed and cultivated through blogging and when Anita asked a few of us to take her first released book "Field Guide To Cookies" on a virtual tour, I literary smiled from ear to ear. Anita is a sweetheart, a terrific baker, a great friend, a fellow Daring Baker (we hosted the Saint Honore challenge together), and an extremely talented writer. Indeed, no one can describe flavors and textures as well as she does. Trust me. Head over to her blog, Dessert First and then tell me if you did not get lost in the fold of a sweet pie or the silkiness of an ice cream.

It just happened that Anita asked us to take her book on a tour at the same time that I was completing the Princess Torte assignment for Desserts Magazine and the editor mentionned that the next issue would be on cookies, and "did I have any thoughts?" Ha! "Well yes, I do...I am just getting this nifty pocket book filled with 100 recipes of cookies rom all over the world. I am sure I can come up with something!" And I sure did! Viennese Crescents, Indian Cookies, Algerian Almond Tarts, Dark Chocolate Crinkles (I won't post the recipe as you can see on another host's blog, Sara from Ms. Adventures In Italy), Pecan Sandies and Turtle Bars were made and devoured by the neighbors and us in a mere couple of weeks. They went so fast that I did not have the chance to take a picture of the Turtle Bars...they were going faster than I was cutting them!

“The Field Guide To” is a fun and informative series on how to master almost anything in the kitchen from meat to cocktails and now cookies. The whole format behind the series is to have a booklet full of information on how to achieve the perfect cookie, every time, whether you are a novice baker or a seasoned one. The book is divided into four chapters: drop cookies, bar cookies, molded cookies and rolled cookies. The notes on the perfect cookies and baking tools are perfect for beginners in the kitchen, giving them detailed explanation of what usually goes wrong in cookie making. The pocket size format makes it easy to have it around the kitchen and out on the counter top almost all the time. I like the fact that I can carry Anita’s recipes with me on weekend escapades, family gatherings or friends and have a delicious recipe to prepare for them!

Knowing her care for details and wonderful writing skills, this book went beyond all expectations I had. Each recipe is so much more than just a recipe. It starts with a general description that reads more like a history lesson then just a description of taste and texture. All the recipes have a nifty little coding system making it easy to know where you are in the recipe: prepping, mixing, baking, storing, etc… I was so happy to be able to test Anita’s recipes and have a copy of her book that I asked her if she'd be ok answering a few questions that popped in my head while I was baking. Here are a couple to get your appetite going. For the rest of the interview, check the next issue of Desserts Magazine coming out next week.


Dark Chocolate Crinkles - Before and After

Tartelette: As the introduction states it, this book is about more than just cookies, but also tea cakes and small bites. How did you decide which ones would make it into the book?
Anita: Even though 100 cookies sounds like a lot, it was tricky to decide which ones would make it and which ones would be cut. My editor and I wanted to cover as many styles of cookies as possible, and include ones that maybe many people had not heard of. On the other hand, since the book was primarily targeted for a North American audience, we needed to include many of the classics familar to most people and not scare them away with too many strange and unknown cookies. I hope I found a balance between many traditional favorites like chocolate chip and oatmeal raisin, but also the more exotic and international, like macarons and pizzelles.

Tartelette: Which aspects of the writing experience did you like best? Baking, testing, researching?
Anita: I really enjoyed researching the cookies. Since this cookbook is a little different than most other cookbooks with the longer entries, I needed to do a lot more research than just looking up recipes: I needed to find out where the cookie had originated, who first made them, how it evolved through time. I definitely boned up on my world history doing research on this book! Of course, I also enjoyed testing the recipes - my one biggest wish is that I had more time to test the recipes, because you always think of something else to tweak that might turn the recipe from good to fantastic! I had a great team of recipe testers to help me out, although sometimes I wished I had their job and could just bake all day, forget about the research and writing parts!


Viennese Almond Crescents, (reprinted with permission of the author)(first picture also)
Makes about 2 dozen cookies

1/2 cup ground almonds
1/2 cup confectioners’ sugar
1/2 cup softened unsalted butter
1 1/2 teaspoon vanilla extract
1 teaspoon almond extract
1 cup all-purpose flour
1/8 teaspoon salt
1/2 cup powdered sugar, for coating

Sift together the ground almonds and confectioners’ sugar in a bowl.
In a stand mixer, beat butter on medium speed for several minutes until smooth.
Add in the almond mixture and mix until combined. Add in the vanilla and almond extracts and mix until combined. Add in the flour and salt and mix on low just until combined and the dough starts clumping together.
Turn dough out onto a piece of plastic wrap, wrap tightly, and chill for about 20 minutes.
When you are ready to bake the cookies, preheat the oven to 350°F. Line a few cookie sheets with parchment paper or silicone baking mats.
Form dough into 1-inch balls. Roll into a log and curve the ends to make a crescent shape. Place on cookie sheets about 1 1/2 inches apart.
Bake for 8 to 10 minutes, rotating sheets halfway through; the edges of the cookies should turn light brown but the tops should not get too dark. Cool sheets on wire racks for about 4 to 5 minutes. While they are still warm, roll cookies in the vanilla sugar to coat. Let them finish cooling on wire racks. They are best enjoyed the day they are made, but you can store them in an airtight container between sheets of wax paper for 2 weeks.


Algerian Almond Tarts, (reprinted with permission of the author).
Yield: About 2 1/2 dozen cookies

Pastry:
2 cups all-purpose flour
1/4 teaspoon salt
1/2 cup unsalted butter, melted
2 eggs
2 tablespoon rosewater or orange flower water
1 teaspoon lemon juice

Filling:
3 cups sliced almonds
1 1/2 cups sugar
2 eggs
1 1/2 teaspoons lemon zest
2 teaspoons rosewater or orange flower water
1/2 teaspoon vanilla extract

Topping:
1/2 cup honey
Pine nuts (optional)

Preheat oven to 350°F. Lightly grease a few cookie sheets or line with silicone baking mats.
In a stand mixer, combine the flour and salt. With the mixer running on low speed, gradually add butter, egg, vanilla, rosewater, and lemon juice. Mix for a few minutes until dough is smooth. Cover dough with a damp cloth and set aside while you make the filling.
Using a food processor, grind almonds and sugar to a fine meal. Add eggs, lemon zest, rosewater, and vanilla and process until all ingredients are evenly incorporated.
Roll out dough to about 1/16” on a lightly floured surface. Using a 2 to 3 inch cookie cutter to cut out circles from the dough.
Drop tablespoonfuls of filling into the center of each circle. Wet fingers with water and pinch the dough together into four corners, forming a cup around the filling. Or, if you have a mini muffin tin or other small molds, you can fit the dough circles into the molds and fill about 3/4 full with the filling.
Place tarts on sheets. Bake for 20 minutes, rotating cookie sheets halfway through until filling begins to brown and the cookies are a light golden color.
Remove sheets from oven and place on wire racks. Drizzle honey over each of the tarts. Let tarts cool on sheets before serving. Store in an airtight container for up to 1 week.


Indian Almond Cookies, (reprinted with permission of the author).
Makes about 3 dozen cookies

2 cups blanched almonds
2 tablespoons milk (I did have to use 2 extra tablespoons because my dough was really dry)
1 3/4 cups sugar
1/2 teaspoon cardamom powder
Silver foil

In a food processor or blender, grind blanched almonds to a fine powder. Add milk and mix until a smooth paste is acquired.
In a heavy saucepan, combine the paste, sugar, and cardamom at medium-low heat, constantly stirring to avoid burning; stir 8 minutes or until a lump of dough is formed.
Spread the dough onto a lightly greased jelly roll pan or baking dish, flour or grease a rolling pin, and and gently roll the dough to approximately 1/4 inch thick. Apply silver foil and press slightly with the foil’s paper packaging or a paper towel so that the silver adheres to the dough.
As the dough cools, its texture resembles that of marzipan. Once it has completely cooled, cut it into 1–2 inch diamond shapes. They will keep up to 1 week if sealed in an airtight container.


Pecan Sandies, (reprinted with permission of the author) Perfect for Christmas!
Makes 2-3 dozen

1 1/2 cups pecans, toasted
1/3 cup confectioners’ sugar
1/3 cup light brown sugar
1 1/2 cups all-purpose flour
1/4 teaspoon salt
3/4 cup plus 2 tablespoons cold unsalted butter
1 egg
1/2 teaspoon vanilla extract
About 30 pecan halves for decorating

Kitchen Note: the day I made these we had 100% humdity so my dough never got firm enough to even roll into a log and I ended up doing drop cookies instead. Turned out perfect.

Grind pecans and sugars together in a food processor until the nuts are finely ground. Add in the flour and salt and process until combined. Cut the butter into small pieces and scatter over the mixture in the food processor. Process until the mixture resembles coarse crumbs.
Add egg and vanilla and process until the dough comes together.
Turn dough out onto a piece of parchment paper or silicone baking mat. Roll out to about 1/4 in thick. Sprinkle the dough with a little flour if it gets too sticky.
Cover the dough with plastic wrap and chill in the refrigerator for about 1 hour or until firm.
When you are ready to bake the cookies, preheat the oven to 325°F. Line several cookie sheets with parchment paper or silicone baking mats. Using a cookie cutter, cut out cookies from the chilled dough, about 2 inches in diameter. Place a pecan half in the center of each cookie.
Bake for 18 to 20 minutes or until the edges of the cookies turn golden brown, rotating cookie sheets halfway through. Cool cookie sheets on wire racks for a couple of minutes before transferring cookies directly onto wire racks with a spatula to finish cooling.Store in an airtight container for up to 1 week.

Do not miss the entire tour which you can follow as the book travels around the world:
Nov. 11th - Jen of use real butter
Nov. 12th - Ari of Baking and Books
Nov. 13th - Sara of Ms. Adventures in Italy
Nov. 14th - Ivonne of Cream Puffs in Venice
Nov. 17th - Tartelette
Nov. 18th - Veronica of Veronica's Test Kitchen
Nov. 19th - Aran of Cannelle et Vanille
Nov. 20th - Bea of La Tartine Gourmande
Nov. 21st - Peabody of Culinary Concoctions by Peabody

Source || Under Other by Skrishnasantosh - few days ago


A Great Way to Compare Cameras

This is old-hat, but Flickr is actually a great comparison tool for comparing cameras. Just visit Flickr’s camera finder, select the brand and model, and you’re instantly presented with a selection of photos taken with that particular camera.As an example, check out how a picture taken with the Nokia N95 compares with an N96 photo

This is old-hat, but Flickr is actually a great comparison tool for comparing cameras. Just visit Flickr’s camera finder, select the brand and model, and you’re instantly presented with a selection of photos taken with that particular camera.

As an example, check out how a picture taken with the Nokia N95 compares with an N96 photo after the break

Nokia N95:



Nokia N96:



(images by a_sufian_k and Robert Webbe)

Tags: camera finder, Flickr, Nokia N95, nokia n96Share This



Source || Under Other by Geeko - few days ago


My Best Friend's Wedding




Never in my wildest thoughts would I have imagined forming such a strong relationship with somebody met online. Yet, over the past two and a half years, Lisa has become just that: my bestfriend. I would have done (almost) anything, even singing badly at the corner bar to pay for my fare. No way I was going to miss that. They had decided to cater their own wedding and we quickly started exchanging emails about the how's and what's of the project. She mentionned getting her wedding cake from a bakery she liked and my first thought was "Yeah! I get to be in the wedding instead of baking for it!". My second thought was "Geez! I could save them so much money if I did it myself!" It would be my wedding gift and yes, that's how it all got started.

Since I was baking for a close friend, at her house, right there in the middle of 6 other women preparing all the food, I expected something to go wrong. And it did....to a small extent since nobody saw it, but it was staring me in the face everytime I was working on the layers. Hence my constant "spatulating"....to say that the cakes got enough "massage" time is an understatement. I remember Lisa's friend Kim stopping her work to stare at me with that look of "OMG, you're patience is without limit, you are kind of loopy though". Yes, I was loopy (wouldn't you be after a few nights with a 5am bed time?) and yes, I have endless patience.

It all started just fine really. We had trouble finding the right pan size but that is nothing that can't be fixed so instead of doing a 12 inch - 9inch - 6 inch tiered cake. We bought one 12 inch pan for the bottom, I used one of Lisa's 8 inch square for the middle and trimmed another 8 inch into a 6 inch for the top. I started at 4pm on thursday and I turned the oven off at 2am...10 hours of oven time. Yeehaaww! While the cakes were baking, I was doing other things like the fillings, the buttercream, getting the next batches ready, making sure they would all stack to the same height, etc.... I made all the buttercream I needed that same night to free some room in the kitchen for Friday's savory preps. Kelly, Lisa and I marveled how gorgeously silky and soft it was, pure white...I just wanted to kiss it!

By 10am the next day, I just wanted to kill it...well, not all of it....It got really humid and rainy that night and one batch of buttercream (and I am not talking 2 cups here...think industrial quantities!!!) was breaking, terribly, but I doctored it and moved on. Murphy's Law: out of time, out of room and as I went to apply it to the middle tier, it broke on the cake...not as bad as in the mixing bowl and everybody was saying it looked fine....but if you have been in charge of a project you cared for deeply, you will understand why all the imperfections of that middle tier just kept staring me in the face. I had no option but to keep going. I proceeding with the decorations with a pinch in my heart...I hated it. It was not until I took it to the reception hall and started putting the ribbon and flowers around it that I got excited again. W. was there helping out and when he saw it coming together, he got all tiery eyed. I let out a big sigh of relief. Lisa had seen the baking and building but I was keeping the final decorations out of her sight, for the real moment of surprise later. I think it worked, she said it did. Except for the ribbon that started to bubble because of the humidity in the walk-in refrigerator where the cake was waiting next to a small water leak. Murphy's Law....again!

Before I proceed with a little explanation of the picture below, let me recap the tiers for you and run down a fun list:
- bottom tier: carrot cake with cream cheese frosting
- middle tier: pumpkin cake with butterscoth filling
- top tier: dark chocolate cake with vanilla buttercream
- the whole cake was covered with the same buttercream.
- ten hours of oven time, 7 pounds of butter, 11 pounds of sugar, 43 eggs, 16 cups of grated carrots, 3 batches of carrot cake, 3 batches of pumpkin cake, 5 batches of chocolate cake (2 of those were used to make chocolate cupcakes), 2 batches of cream cheese filling, 2 batches of butterscoth filling.
- Sleep on the plane back home: priceless....

Sorry if the quality of the pictures is touch and go but I borrowed from three different people what I needed to illustrate the "making of" the cake. No set ups...almost real life feed. I had brought minimal equipment and lenses and left my flash gear at home (doh!). I did have to doctor the cake picture by brushing off a garbage can that was right behind it, one arm and a couple of wires. Hopefully you get a good feel of how interesting those 5 days were at Casa Lisa!!


Once the layers are cut, the buttercream is applied in between each, then the cake is stacked and waiting for a little coating.

I am only showing you one tier and not all of them because it is just a matter of repeating the same steps for each layer.
Tip: To prevent your cake from forming a dome and having to level each layer, lower your oven temperature. I baked all the cakes at 340F instead of 350F and did not have to level any of them (I did however cut a small layer off for Lisa to sample!).
Tip: make sure to clean as you go and have plenty of cardboard to move your cakes around. Cut your cost like I did by recycling shipping boxes which work just as well as specialty made cake squares or rounds. I did however bought the final cake boards in the exact dimensions I needed as they are less thick and better looking for the finished product.


The cake gets a first "crumb coat", a thin layer of buttercream is applied all over then the cake gets refrigerated until the buttercream is hard. This prevents cake crumbs from mixing into your final buttercream coat. Simple 5 petal "flowers" are randomly piped on each side.

I don't always crumb coat cakes but when it comes to wedding cakes or party cakes, I automatically do. It really traps all the crumbs from getting into your buttercream as you spread it on the cakes. Cover with a thin and relatively smooth layer but do not worry about it being even or perfect. It is going to get covered anyway.
Tip: apply large dots of buttercream to the sides and play a connect the dots game to spread the buttercream evenly as you run your spatula over the sides and top.
Tip: if you have uneven corners or edges, do not worry. Refrigerate the cake until the buttercream is hard and work with your spatula dipped in hot water and wiped dry to smooth things out.


The cake is all decorated with piped flowers then refrigerated until the buttercream gets hard so it will be easy to paint on the flowers later on. I trimmed one layer of the cake for a visual of what the final layer would look like. Also gave Lisa an idea of where on earth I was headed!!

Before piping the flowers, I ran the ribbon around the cake to mark its height and I stopped piping the flowers right above that line. Saves you time and assures you that the ribbon will stay nice and flat...usually (read above).
Lisa made me happy by choosing a very simple piping design since I had told her how much I disliked buttercream flowers and roses. I don't dislike seeing them, I dislike making them...to each his/her own.


White pearl dust is mixed with small amount of clear vanilla extract to make a semi liquid paste, then each flower gets painted over with it to add a little shimmer to the final cake.

I used the same shimmer dust from Wilton I used to paint on the Poire D'Eve cake, but in pearl white which came out slightly lighter than silver and added the perfect accent to the cake.
Tip: use clear vanilla or another clear alcohol (type vodka) to form a paint and add more as it dries as you paint..or talk.


Each cake layer gets a trim with a purple ribbon (thinner at the top layer for optical effect), fresh mums and artificial frosted berries, twigs and leaves are applied at each corner. Finally the cake topper gets positionned on the cake and Helen lets out a deep breath.

Since the theme of the wedding was Fall Extravaganza, the hall and tables were decorated with fresh mums of the most beautiful shades and I had a lot to chose from the ones not used for the room. I accented the flowers with artificial frosted berries, twigs, etc...cut from a wreath bought at a craft store that I cut apart.Since the flowers were positioned just a couple of hours before serving I just soaked the stems in water to hydrate them well and clean them up.
Tip: if you use fresh flowers on a cake that remains at room temperature for a long time in the middle of summer, use specialty made tubes that you fill with water and stick in the cake.


Homemade wedding cake topper: the bride dragging the groom was cute but plain, so Lisa had a friend glue on the "gone fishing" trunk, the beer cans and the fishes were just positionned on the buttercream. Fresh mum and berries details on the right.

The topper was flat so I just set it on the cake with a dab of buttercream on the bottom but that was not even necessary. Depending on what topper you chose, you can secure it with buttercream or toothpicks, extra flowers, etc... Do not be afraid to get crafty and make your own if you don't find excatly what you need, like Lisa did.


As it is customary, the top layer was set aside for Lisa and Wayne's first anniversary. Double and tripled wrapped in their freezer. Display of macarons sent by Veronica. Love those distressed cake stands!!

So, taking the top tier off may not be the cleanest or easiest job to do but it came off without a hitch (Murphy had to much to drink and left us alone!).
Veronica from Veronica's Test Kitchen took time out of her busy baking and selling schedule (check out her online store!!) and sent Lisa 8 dozens macarons (I think, I lost track after the 5th box) to add to the dessert table and they were all gone (except for the bridal dozen) by the end of the evening. Who would not jump on passion fruit-milk chocolate, rose buttercream and salted butter caramel?!!!


16 cups of freshly grated carrots went in the cake...See, it was healthy after all..hmmhmm. My bridesmaid bouquet.

Not much to add there except that all the flowers and bouquets were exquisite and perfectly arranged for a Fall wedding.


I turned the cake pictures into black and white ones with a color focal point to minimize the glare from the flashes as about 20 people were taking the same pictures at the same time.

Source || Under Other by Jercy78 - few days ago


Your Favorite NP-Complete Cheat

Have you ever heard a software engineer refer to a problem as "NP-complete"? That's fancy computer science jargon shorthand for "incredibly hard":The most notable characteristic of NP-complete problems is that no fast solution to them is known; that is, the time required to solve the problem using any currently known algorithm increases very quickly as the size of the problem grows. As a result, the time required to solve even moderately large versions of many of these problems easily reaches into the billions or trillions of years, using any amount of computing power available today. As a consequence, determining whether or not it is possible to solve these problems quickly is one of the principal unsolved problems in Computer Science today.While a method for computing the solutions to NP-complete problems using a reasonable amount of time remains undiscovered, computer scientists and programmers still frequently encounter NP-complete problems. An expert programmer should be able to recognize an NP-complete problem so that he or she does not unknowingly waste time trying to solve a problem which so far has eluded generations of computer scientists.You do want to be an expert programmer, don't you? Of course you do!NP-complete problems are like hardcore pornography. Nobody can define what makes a problem NP-complete, exactly, but you'll know it when you see it. Just this once, I'll refrain from my usual practice of inserting images to illustrate my point.Instead, I'll recommend a book Anthony Scian recommended to me: Computers and Intractability: A Guide to the Theory of NP-Completeness.Like all the software engineering books I recommend, this book has a timeless quality. It was originally published in 1979, a shining testament to smart people attacking truly difficult problems in computer science: "I can't find an efficient algorithm, but neither can all these famous people."So how many problems are NP-complete? Lots.Even if you're a layman, you might have experienced NP-Completeness in the form of Minesweeper, as Ian Stewart explains. But for programmers, I'd argue the most well known NP-completeness problem is the travelling salesman problem.Given a number of cities and the costs of travelling from any city to any other city, what is the least-cost round-trip route that visits each city exactly once and then returns to the starting city?The brute-force solution -- trying every possible permutation between the cities -- might work for a very small network of cities, but this quickly becomes untenable. Even if we were to use theoretical CPUs our children might own, or our children's children. What's worse, every other algorithm we come up with to find an optimal path for the salesman has the same problem. That's the common characteristic of NP-complete problems: they are exercises in heuristics and approximation, as illustrated by this xkcd cartoon:What do expert programmers do when faced by an intractable problem? They cheat. And so should you! Indeed, some of the modern approximations for the Travelling Salesman Problem are remarkably effective.Various approximation algorithms, which quickly yield good solutions with high probability, have been devised. Modern methods can find solutions for extremely large problems (millions of cities) within a reasonable time, with a high probability of being just 2-3% away from the optimal solution.Unfortunately, not all NP-complete problems have good approximations. But for those that do, I have to wonder: if we can get so close to an optimal solution by cheating, does it really matter if there's no known algorithm to produce the optimal solution? If I've learned nothing else from NP-complete problems, I've learned this: sometimes coming up with clever cheats can be more interesting than searching in vain for the perfect solution.Consider the First Fit Decreasing algorithm for the NP-complete Bin Packing problem . It's not perfect, but it's incredibly simple and fast. The algorithm is so simple, in fact, it is regularly demonstrated at time management seminars. Oh, and it guarantees that you will get within 22% of the perfect solution every time. Not bad for a lousy cheat.So what's your favorite NP-complete cheat? Peer code review without meetings, paperwork, or stopwatches? No wonder Code Collaborator won the Jolt Award.

Source || Under Other by Chandruxp - a week ago


Girl Gadget Blogger Scores, Reviews $1600 Office Chair

Man, I’m real envious. Imagine getting sent a $1600 office chair for review, and you’ll probably know what this lucky geeksugar blogger is feeling right now. Well, not entirely, because nothing beats a first-hand experience. Read on to see what the lucky woman had to say about Herman Miller’s latest creation, the Embody Chair! With Man, I’m real envious. Imagine getting sent a $1600 office chair for review, and you’ll probably know what this lucky geeksugar blogger is feeling right now. Well, not entirely, because nothing beats a first-hand experience. Read on to see what the lucky woman had to say about Herman Miller’s latest creation, the Embody Chair!

With adjustments for your back, seat height, arm height, arm width, the tilt tension (yes it can recline) and the seat depth, you can get the Embody to distribute your weight evenly and conform perfectly to your body. And even if your body moves, the lower back support always remains constant for perfect posture and back alignment.

Sounds good right? But I’m not a trust fund baby, so I don’t have $1600 to burn on an office chair, no matter how well-engineered it is. Just how expensive should a “95 percent recycled” office chair be?

Still, if you need another review Herman Miller, I’m right here! More details available on the product page.

Tags: Embody Chair, Herman MillerShare This



Source || Under Other by Jercy78 - a week ago


What to Tell Old Fogeys: How to Properly Insert Batteries

Well, even grandpa knows where the plus and minus signs of batteries should go. But many gadgets nowadays don’t bother with the standard sizes, featuring their own custom-shaped rechargeable batteries. Which is good of course. No need to spend money and pollute the environment with disposables. Yet it also means putting in the battery is

Well, even grandpa knows where the plus and minus signs of batteries should go. But many gadgets nowadays don’t bother with the standard sizes, featuring their own custom-shaped rechargeable batteries.

Which is good of course. No need to spend money and pollute the environment with disposables. Yet it also means putting in the battery is less straightforward, especially for old fogeys like… my dad. Or perhaps you in a rare fit of senior-citizen forgetfulness.

So here are some tips: When unsure of how the battery goes in…

Look for the metal contacts - More often than not, they provide a clue to the battery’s orientation.Don’t force things - Trying to stubbornly cram that battery in is a great way to destroy things.Read the manual - That’s why it’s in the box, right?In short, properly putting batteries into your gadget is like asking for directions. Stubbornly insisting on a course without any additional info is a great way to waste time—and perhaps money.

Tags: how to insert batteries, insert batteryShare This



Source || Under Other by Gajatheking - a week ago


Is the N96 the N81 8GB’s Long Lost Twin?

Barring the obvious differences in picture quality (which also make clear the advantages of a dSLR working in good natural lighting), aren’t the similarities between the Nokia N96 and the N81 8GB as apparent?Much better pics and a review to follow, in that order. For now, here’s another pic for your satisfaction:Let’s hope the N96

Barring the obvious differences in picture quality (which also make clear the advantages of a dSLR working in good natural lighting), aren’t the similarities between the Nokia N96 and the N81 8GB as apparent?

Much better pics and a review to follow, in that order. For now, here’s another pic for your satisfaction:



Let’s hope the N96 isn’t as slow as its older counterpart. Dun dun dunnnn!!

Tags: comparisons, First Impressions, Nokia N81 8GB, nokia n96Share This



Source || Under Other by Dotrock - a week ago







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