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Archive for December, 2010

Rosling—Where’s the data?

14 Dec

Hans Rosling of GapMinder is one of my heroes. He has become an engaging and powerful teller of quantitative stories. He’s making a difference in the world. Even the most talented among us, however, sometimes slip up. Rosling’s recent video, produced by BBC Four, takes advantage of technology to place him behind a transparent bubble chart, making it possible for him to direct our attention to particular items with greater ease and clarity, without blocking our view-a worthy goal for statistical narrative. This approach suffers, however, from one significant flaw: in addition to Rosling, an entire room with bright lights, beams, and windows appears in the background as well, resulting in a great deal of distraction.

The production crew could have easily used a clean backdrop for the video, which would have removed all distractions and made it easy to focus on the data and Rosling’s narration. This problem perhaps never occurred to the technicians (although it should have), and I suspect that Rosling had no idea that all those windows and lamps with glaring lights would show up in the finished video. Attention to these details, however, makes the difference between fun and engaging data visualizations that tell stories effectively and those that feature novelty and entertainment over substance. To focus attention on the story, all distractions must be removed. As we venture into new opportunities that technology makes possible, we dare not forget the important lessons of the past. In the years since Edward Tufte began promoting the reduction of non-data ink in visual displays, research has confirmed the importance of this practice due to limitations in human perception, cognition, and memory. We can only focus on a small portion of the visual field at one time, we can only consciously attend to one task at a time, and we can only hold about three chunks of visual information at a time. There is no room for distraction of any kind. Anything that isn’t data must have a good reason to be there or it should be eliminated. As Antoine de Saint-Exupery once wrote, “Perfection is achieved, not when there is nothing more to add, but when there is nothing left to take away.” This is especially true when telling quantitative stories.

Take care,

 

2010 gift guides: revenge of the nerds!

14 Dec

I don’t know if you’ve noticed, but NERDS. ARE. BACK. Actually, we nerds have always been here, I’ll have you know. It just so happens that right now we are basking in the warm glow of acceptance. As someone who still has cafeteria-stress dreams, I can’t be thankful enough . . . although this news is like, 14 years overdue. The damage was done.

So guess what? Chances are pretty good that you are a nerd, you love a nerd or a nerd loves you. Compute those crazy stats in your head and then hopefully you’ll want to browse through this guide for great gift ideas. I tried to find some lovely things that would suit various nerd vices, so fantasy, sci-fi, techie and scholarly gifts abound, all passed through the filter of good design.

Who knows? If everyone gives a nerdy (chic!) gift this year, maybe the whole world will soon become one big Redshirt-loving, Quidditch-playing, LARP-ing geeky lovefest :) Happy Holidays, Nerds! — Kate

Image above: 1. Sectional Globe, $60; 2. Vintage Wire Sculpture Kit, $16; 3. Poppy Recycled Cotton Socks, $19; 4. Molecule Set, $80; 5. Luddite Parakeet Pipe Pillow, $70; 6. Black Amphibolite Specimen, $35; 7. Moby Dick Fleece Sweatshirt, $38; 8. Cricket Bowtie, $65; 9. Herman Miller Walnut Top Set, $149

Image above, left: Geometry Post-Its, $8; right: Bone China Skeleton Plates, $187

Image above: 1. Chocolate Pie Chart, $20; 2. Pop Quiz Backpack (in Mauve), $65; 3. Ceramic Chemistry Flask (small), $30; 4. Stripe Earmuffs, $65; 5. Vintage Plaid Thermos, $8; 6. Pocket Ringbooks, $15; 7. Four Eyes USB Drive, $32; 8. Unicorn Cashmere Wool Throw, $392; 9. Orange Prize Ribbon, $10; 10. Pictorial Webster’s, $35

nerd1 nerd_2 nerd3 nerd_img4 nerd5

CLICK HERE for the rest of the gift guide after the jump!

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Infochimps Acquires DataMarketplace.com

14 Dec

We’re pleased to announce that Infochimps has acquired DataMarketplace.com. We’ve been admiring what they have been doing for awhile now, so we jumped at the opportunity when it presented itself. Datamarketplace.com is a Y-Combinator funded company, founded by Steve DeWald and Matt Hodan at the beginning of this year, with the original vision to be the “Amazon for structured information.”

When I met with Steve to chat about his vision, it was apparent that our two companies shared many of the same philosophies and visions for the future of Big Data. Hell, even our platforms are built upon many similar foundations and tools, like Ruby on Rails and Heroku. So, the transition has been smooth, and the site is already running on Infochimps servers.

From the Co-Founder and CTO of DataMarketplace.com, Steve DeWald:

Data is one of the most valuable assets in the world. We use it for decisions every day, and enormous industries are built around compiling and organizing it. It costs almost nothing to share, but despite that there is no single pervasive marketplace for buying and selling data. That’s the problem we tried solving with Data Marketplace.

It’s a problem because the fragmented nature of data creates friction for those wanting to share it. As a seller of data, there’s no easy or standardized way for to monetize it. Often times the expectation is to sell it in an expensive research report and have the raw data separately available by request. That’s fine, but that’s only capturing a fraction of a fraction of percent of all the useful data that people could be selling. Likewise there’s a lot of data people want to be selling that potential buyers can’t find. As a consumer of data, I often search on Google for the data I’m looking for, though frequently the data I want is behind a pay-wall and keywords are not being properly indexed for search. All these problems could be solved for the betterment of humanity with standardized and open marketplace for data.

Although Matt and I have moved on to other projects (I’m selling custom made suits online), I am happy to be putting our work in the hands of the talented team at InfoChimps, which has built the world’s largest open marketplace for data.

Thanks for the kind words, Steve.

We’re excited to integrate DataMarketplace.com into Infochimps. As Nick Ducoff, Infochimps CEO, says:

Just as Salesforce recently extended their brand with database.com, we’re extending ours with DataMarketplace.com, which fits well into our overarching strategy to be the destination on the web for data and data services.



Q & A’s relating to acquisition:

If I have uploaded my data to DataMarketplace.com, what’s going to happen with it?

Will it still be available for purchase, and will I receive my royalties? All datasets that are available on DataMarketplace.com will soon be available through Infochimps.com, and will continue to live on DataMarketplace.com. Customers will still be able to browse and purchase the data, and we will ensure that you receive your royalties from sales of that data.

What will happen to my user account on DataMarketplace.com?

Your account will still survive on DataMarketplace.com, and you will soon receive an email with details on how to login at Infochimps.com. It’s important for us to maintain the DataMarketplace.com community, and we will notify you of any changes to your account in as few emails as possible.

What will happen to the Data Requests on DataMarketplace.com?

We will continue to support the data requests feature on DataMarketplace.com, and we do not plan to remove or change any of the requests that are on the site at present. We will notify requesters of changes to their requests or their account.

 
 

“What Font Should I Use?”: Five Principles for Choosing and Using Typefaces

14 Dec

Advertisement in What Font Should I Use?: Five Principles for Choosing and Using Typefaces
 in What Font Should I Use?: Five Principles for Choosing and Using Typefaces  in What Font Should I Use?: Five Principles for Choosing and Using Typefaces  in What Font Should I Use?: Five Principles for Choosing and Using Typefaces

For many beginners, the task of picking fonts is a mystifying process. There seem to be endless choices — from normal, conventional-looking fonts to novelty candy cane fonts and bunny fonts — with no way of understanding the options, only never-ending lists of categories and recommendations. Selecting the right typeface is a mixture of firm rules and loose intuition, and takes years of experience to develop a feeling for. Here are five guidelines for picking and using fonts that I’ve developed in the course of using and teaching typography.

1. Dress For The Occasion

Many of my beginning students go about picking a font as though they were searching for new music to listen to: they assess the personality of each face and look for something unique and distinctive that expresses their particular aesthetic taste, perspective and personal history. This approach is problematic, because it places too much importance on individuality.

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The most appropriate analogy for picking type. (Photo credit: Samuuraijohnny. Used under Creative Commons license.)

For better or for worse, picking a typeface is more like getting dressed in the morning. Just as with clothing, there’s a distinction between typefaces that are expressive and stylish versus those that are useful and appropriate to many situations, and our job is to try to find the right balance for the occasion. While appropriateness isn’t a sexy concept, it’s the acid test that should guide our choice of font.

My “favorite” piece of clothing is probably an outlandish pair of 70s flare bellbottoms that I bought at a thrift store, but the reality is that these don’t make it out of my closet very often outside of Halloween. Every designer has a few favorite fonts like this — expressive personal favorites that we hold onto and wait for the perfect festive occasion to use. More often, I find myself putting on the same old pair of Levis morning after morning. It’s not that I like these better than my cherished flares, exactly… I just seem to wind up wearing them most of the time.

Every designer has a few workhorse typefaces that are like comfortable jeans: they go with everything, they seem to adapt to their surroundings and become more relaxed or more formal as the occasion calls for, and they just seem to come out of the closet day after day. Usually, these are faces that have a number of weights (Light, Regular, Bold, etc) and/or cuts (Italic, Condensed, etc). My particular safety blankets are: Myriad, Gotham, DIN,Akzidenz Grotesk and Interstate among the sans; Mercury, Electra and Perpetua among the serif faces.

Love-hate1 in What Font Should I Use?: Five Principles for Choosing and Using Typefaces
A large type family like Helvetica Neue can be used to express a range of voices and emotions. Versatile and comfortable to work with, these faces are like a favorite pair of jeans for designers.

2. Know Your Families: Grouping Fonts

Type-mash2 in What Font Should I Use?: Five Principles for Choosing and Using Typefaces

The clothing analogy gives us a good idea of what kind of closet we need to put together. The next challenge is to develop some kind of structure by which we can mentally categorize the different typefaces we run across.

Typefaces can be divided and subdivided into dozens of categories (Scotch Modern, anybody?), but we only really need to keep track of five groups to establish a working understanding of the majority of type being used in the present-day landscape.

The following list is not meant as a comprehensive classification of each and every category of type (there are plenty of great sites on the web that already tackle this, such as Typedia’s type classifications) but rather as a manageable shorthand overview of key groups. Let’s look at two major groups without serifs (serifs being the little feet at the ends of the letterforms), two with serifs, and one outlier (with big, boxey feet).

1. Geometric Sans

Geometric1 in What Font Should I Use?: Five Principles for Choosing and Using Typefaces

I’m actually combining three different groups here (Geometric, Realist and Grotesk), but there is enough in common between these groups that we can think of them as one entity for now. Geometric Sans-Serifs are those faces that are based on strict geometric forms. The individual letter forms of a Geometric Sans often have strokes that are all the same width and frequently evidence a kind of “less is more” minimalism in their design.

At their best, Geometric Sans are clear, objective, modern, universal; at their worst, cold, impersonal, boring. A classic Geometric Sans is like a beautifully designed airport: it’s impressive, modern and useful, but we have to think twice about whether or not we’d like to live there.

Examples of Geometric/Realist/Grotesk Sans: Helvetica, Univers, Futura, Avant Garde, Akzidenz Grotesk, Franklin Gothic, Gotham.

2. Humanist Sans

Humanist1 in What Font Should I Use?: Five Principles for Choosing and Using Typefaces

These are Sans faces that are derived from handwriting — as clean and modern as some of them may look, they still retain something inescapably human at their root. Compare the ‘t’ in the image above to the ‘t’ in ‘Geometric’ and note how much more detail and idiosyncrasy the Humanist ‘t’ has.

This is the essence of the Humanist Sans: whereas Geometric Sans are typically designed to be as simple as possible, the letter forms of a Humanist font generally have more detail, less consistency, and frequently involve thinner and thicker stoke weights — after all they come from our handwriting, which is something individuated. At their best, Humanist Sans manage to have it both ways: modern yet human, clear yet empathetic. At their worst, they seem wishy-washy and fake, the hand servants of corporate insincerity.

Examples of Humanist Sans: Gill Sans, Frutiger, Myriad, Optima, Verdana.

3. Old Style

Old-style1 in What Font Should I Use?: Five Principles for Choosing and Using Typefaces

Also referred to as ‘Venetian’, these are our oldest typefaces, the result of centuries of incremental development of our calligraphic forms. Old Style faces are marked by little contrast between thick and thin (as the technical restrictions of the time didn’t allow for it), and the curved letter forms tend to tilt to the left (just as calligraphy tilts). Old Style faces at their best are classic, traditional, readable and at their worst are… well, classic and traditional.

Examples of Old Style: Jenson, Bembo, Palatino, and — especially — Garamond, which was considered so perfect at the time of its creation that no one really tried much to improve on it for a century and a half.

4. Transitional and Modern

Trans1 in What Font Should I Use?: Five Principles for Choosing and Using Typefaces

Modern1 in What Font Should I Use?: Five Principles for Choosing and Using Typefaces

An outgrowth of Enlightenment thinking, Transitional (mid 18th Century) and Modern (late 18th century, not to be confused with mid 20th century modernism) typefaces emerged as type designers experimented with making their letterforms more geometric, sharp and virtuosic than the unassuming faces of the Old Style period. Transitional faces marked a modest advancement in this direction — although Baskerville, a quintessential Transitional typeface, appeared so sharp to onlookers that people believed it could hurt one’s vision to look at it.

In carving Modernist punches, type designers indulged in a kind of virtuosic demonstration of contrasting thick and thin strokes — much of the development was spurred by a competition between two rival designers who cut similar faces, Bodoni and Didot. At their best, transitional and modern faces seem strong, stylish, dynamic. At their worst, they seem neither here nor there — too conspicuous and baroque to be classic, too stodgy to be truly modern.

Examples of transitional typefaces: Times New Roman, Baskerville.
Examples of Modern serifs: Bodoni, Didot.

5. Slab Serifs

Slab1 in What Font Should I Use?: Five Principles for Choosing and Using Typefaces

Also known as ‘Egyptian’ (don’t ask), the Slab Serif is a wild card that has come strongly back into vogue in recent years. Slab Serifs usually have strokes like those of sans faces (that is, simple forms with relatively little contrast between thick and thin) but with solid, rectangular shoes stuck on the end. Slab Serifs are an outlier in the sense that they convey very specific — and yet often quite contradictory — associations: sometimes the thinker, sometimes the tough guy; sometimes the bully, sometimes the nerd; sometimes the urban sophisticate, sometimes the cowboy.

They can convey a sense of authority, in the case of heavy versions like Rockwell, but they can also be quite friendly, as in the recent favorite Archer. Many slab serifs seem to express an urban character (such as Rockwell, Courier and Lubalin), but when applied in a different context (especially Clarendon) they strongly recall the American Frontier and the kind of rural, vernacular signage that appears in photos from this period. Slab Serifs are hard to generalize about as a group, but their distinctive blocky serifs function something like a pair of horn-rimmed glasses: they add a distinctive wrinkle to anything, but can easily become overly conspicuous in the wrong surroundings.

Examples of Slab Serifs: Clarendon, Rockwell, Courier, Lubalin Graph, Archer.

3. Don’t Be a Wimp: The Principle of Decisive Contrast

So, now that we know our families and some classic examples of each, we need to decide how to mix and match and — most importantly — whether to mix and match at all. Most of the time, one typeface will do, especially if it’s one of our workhorses with many different weights that work together. If we reach a point where we want to add a second face to the mix, it’s always good to observe this simple rule: keep it exactly the same, or change it a lot — avoid wimpy, incremental variations.

This is a general principle of design, and its official name is correspondence and contrast. The best way to view this rule in action is to take all the random coins you collected in your last trip through Europe and dump them out on a table together. If you put two identical coins next to each other, they look good together because they match (correspondence). On the other hand, if we put a dime next to one of those big copper coins we picked up somewhere in Central Europe, this also looks interesting because of the contrast between the two — they look sufficiently different.

What doesn’t work so well is when put our dime next to a coin from another country that’s almost the same size and color but slightly different. This creates an uneasy visual relationship because it poses a question, even if we barely register it in on a conscious level — our mind asks the question of whether these two are the same or not, and that process of asking and wondering distracts us from simply viewing.

When we combine multiple typefaces on a design, we want them to coexist comfortably — we don’t want to distract the viewer with the question, are these the same or not? We can start by avoiding two different faces from within one of the five categories that we listed above all together — two geometric sans, say Franklin and Helvetica. While not exactly alike, these two are also not sufficiently different and therefore put our layout in that dreaded neither-here-nor-there place.

Wimpy3 in What Font Should I Use?: Five Principles for Choosing and Using Typefaces

If we are going to throw another font into the pot along with Helvetica, much better if we use something like Bembo, a classic Old Style face. Centuries apart in age and light years apart in terms of inspiration, Helvetica and Bembo have enough contrast to comfortably share a page:

Bump9 in What Font Should I Use?: Five Principles for Choosing and Using Typefaces

Unfortunately, it’s not as simple as just picking fonts that are very, very different — placing our candy cane font next to, say, Garamond or Caslon does not guarantee us typographic harmony. Often, as in the above example of Helvetica and Bembo, there’s no real explanation for why two faces complement each other — they just do.

But if we want some principle to guide our selection, it should be this: often, two typefaces work well together if they have one thing in common but are otherwise greatly different. This shared common aspect can be visual (similar x-height or stroke weight) or it can be chronological. Typefaces from the same period of time have a greater likelihood of working well together… and if they are by the same designer, all the better.

Gill2 in What Font Should I Use?: Five Principles for Choosing and Using Typefaces

4. A Little Can Go a Long Way

‘Enough with all these conventional-looking fonts and rules!’ you say. ‘I need something for my rave flyer! And my Thai restaurant menu! And my Christmas cards!’ What you’re pointing out here is that all the faces I’ve discussed so far are ‘body typefaces’, meaning you could conceivably set a whole menu or newspaper with any of them; in the clothing analogy presented in part one, these are our everyday Levis. What of our Halloween flares?

Periodically, there’s a need for a font that oozes with personality, whether that personality is warehouse party, Pad Thai or Santa Claus. And this need brings us into the vast wilderness of Display typefaces, which includes everything from Comic Sans to our candy-cane and bunny fonts. ‘Display’ is just another way of saying ‘do not exceed recommended dosage‘: applied sparingly to headlines, a display font can add a well-needed dash of flavor to a design, but it can quickly wear out its welcome if used too widely.

Time for another clothing analogy:

Gurtel in What Font Should I Use?: Five Principles for Choosing and Using Typefaces
(Photo credit: Betsssssy. Used under Creative Commons license.)

Betsey’s outfit works because the pink belts acts as an accent and is offset by the down-to-earthiness of blue jeans. But if we get carried away and slather Betsey entirely in pink, she might wind up looking something like this:

2241062332 6feb6c62b6-300x199 in What Font Should I Use?: Five Principles for Choosing and Using Typefaces
(Photo credit: Phillip Leroyer). Used under Creative Commons license.)

Let’s call this the Pink Belt Principle of Type: display faces with lots of personality are best used in small doses. If we apply our cool display type to every bit of text in our design, the aesthetic appeal of the type is quickly spent and — worse yet — our design becomes very hard to read. Let’s say we’re designing a menu for our favorite corner Thai place. Our client might want us to use a ‘typically’ Asian display face, like Sho:

Menu-0 in What Font Should I Use?: Five Principles for Choosing and Using Typefaces

So far, so good. But look what happens when we apply our prized font choice to the entire menu:

Menu-v1 in What Font Should I Use?: Five Principles for Choosing and Using Typefaces

Enough already. Let’s try replacing some of the rank-and-file text copy with something more neutral:

Menu-v21 in What Font Should I Use?: Five Principles for Choosing and Using Typefaces

That’s better. Now that we’ve reined in the usage of our star typeface, we’ve allowed it to shine again.

5. Rule Number Five Is ‘There Are No Rules’

Really. Look hard enough and you will find a dazzling-looking menu set entirely in a hard-to-read display font. Or of two different Geometric Sans faces living happily together on a page (in fact, just this week I wound up trying this on a project and was surprised to find that it hit the spot). There are only conventions, no ironclad rules about how to use type, just as there are no rules about how we should dress in the morning. It’s worth trying everything just to see what happens — even wearing your Halloween flares to your court date.

In Conclusion

Hopefully, these five principles will have given you some guidelines for how to select, apply and mix type — and, indeed, whether to mix it at all. In the end, picking typefaces requires a combination of understanding and intuition, and — as with any skill — demands practice. With all the different fonts we have access to nowadays, it’s easy to forget that there’s nothing like a classic typeface used well by somebody who knows how to use it.

Some of the best type advice I ever received came early on from my first typography teacher: pick one typeface you like and use it over and over for months to the exclusion of all others. While this kind of exercise can feel constraining at times, it can also serve as a useful reminder that the quantity of available choices in the internet age is no substitute for quality.

Other Resources

You may be interested in the following articles and related resources:

(ik) (vf)


© Dan Mayer for Smashing Magazine, 2010. | Permalink | Post a comment | Add to del.icio.us | Digg this | Stumble on StumbleUpon! | Tweet it! | Submit to Reddit | Forum Smashing Magazine
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Paul Destieu

14 Dec

“My Favourite Landscape”, an installation of 500 prints by artist Paul Destieu, recreating a common Windows error.

windows xp bug paul destieu artist installation

 
 

How to Manage Criticism Effectively

14 Dec

How to Manage Criticism Effectively

We creative people are familiar with criticism. We get it almost every day from clients, bosses and other people who "know better." They criticize our work, decisions and ideas about design, development, writing and other creative endeavors.

Typically, when we’re being criticized, we feel uncomfortable. We feel a concrete wall rising around us, blood filling our eyes and steam emanating from our head. Okay, maybe it’s not exactly like that, but it’s close. Am I right?

Criticism, like everything else in the universe, has its own energy, and it’s palpable; being criticized is unpleasant, and the negative vibes flow.

How can we go with the flow and change the negative feelings into positive results? We’ll talk about that in this article.

A Lesson from Aikido

Aikido is a Japanese martial art. The word means "the Way of unifying life energy" or "the Way of harmonious spirit." Aikido was developed with one goal: that practitioners be able to defend themselves and simultaneously protect their attacker from injury.

Rather than attempting to oppose the force of an attack, an aikido practitioner incorporates the energy and momentum of their attacker’s moves and redirects it. It requires less physical strength than other martial arts, but much skill.

Aikido

Let’s imagine that you are an aikido master under attack–by which I mean that you have done a great job at work but are being criticized. What’s the smartest thing to do?

Look at the criticism as a form of assistance and turn it into a learning tool. Defend yourself without getting into a fight with your client, spoiling your relationship with him and, ultimately, losing them entirely. I can’t tell you that changing your attitude toward criticism is easy, but it’s certainly achievable (though it might take time).

Look at the truth in the criticism, not just the manner it’s delivered in. If you do, it could help you fix mistakes in your work and learn from them.

Four Steps for Processing Criticisms

Here are four simple steps you can take to understand and act on criticism.

Step 1: Determine the Purpose of the Criticism

The purpose is likely either constructive or destructive; the former is meant to advise and help you optimize your work, and the latter is to point out your shortcomings (usually stemming from envy or the other’s desire to assert their authority at your expense).

If the criticism is destructive and has only to do with personal interest, then ignore and forget it. If it’s constructive, move on to the next step.

Step 2: Analyze the Validity of the Criticism

Think about it, and then think about it again. Determine which of the critic’s suggestions you can adopt and which are unfeasible to act on. Usually, though, the reason for not taking good advice is rooted in the peculiarities of our personality: ideological, religious, political, aesthetic or technological (the last two are the most common reasons for us professionals).

Step 3: Define the Corrective Action (If Needed)

Once you have determined that the purpose of the criticism is constructive and you’ve thought about the validity of the criticism, correct your work as needed. After you’ve considered the suggestions, get to work. Don’t doubt yourself; all doubts should have been left behind in the second step.

If you determine that there is no corrective action needed, explain your decision to the person that provided you the feedback.

Step 4: Learn from the Critique

When your great work is done, and you’ve received praise and emotional and material gratification, think of everything you have learned during the corrective action you took. Write it down in a journal, codify it into your workflow, and look at the corrective action as an additional tool in your arsenal. Create an algorithm that will help you follow the optimal path in the future.

Tips and Ideas for Criticism Management

Here are some tips and things to keep in mind for managing criticism and feedback.

  • Slow down and process the criticism before you let your knee-jerk reaction respond to the criticism. Sleep on it, and think about what was said.
  • Most people that provide you constructive criticism believe in your ability to improve; otherwise, they wouldn’t bother and waste their time.
  • The most valuable criticism finds imperfection in what seems normal.
  • Don’t waste time feeling offended and angry. If the criticism is valid, take corrective actions. If not, forget about it.
  • Defend yourself, but be honest–don’t distort the facts just to save face.
  • If you have had to restrain yourself, it means you have overcome the urge to snap back. This is a sign of strength.
  • Criticism might show you what the critic really thinks of you.
  • To take criticism with an open mind is to take responsibility for your work; both its strengths and weaknesses.
  • If your critic is, in fact, wrong, don’t rush to rebuke him. Instead, encourage his desire to help you.

Related Content

About the Author

Vlad Novikov (@VladNovo) is a front-end and WordPress theme developer who loves everything about the process of website creation. He’s also an amateur photographer, guitarist, husband and newbie father. He recently founded the Portfolior, which you can follow on Twitter: @portfolior.

 
 

Kowloon Walled City

13 Dec

Courtesy of Zoohaus

Now this is dense.  Kowloon Walled City, a Chinese settlement in was at one time thought to be the most dense place on the planet.  A Japanese team was able to document the city in section before it was disassembled in 1993.

Additional photographs following the break.

© Ian Lambot

Courtesy of Zoohaus

© Ian Lambot

Kowloon Walled City Courtesy of Zoohaus Kowloon Walled City Courtesy of Zoohaus Kowloon Walled City © Ian Lambot Kowloon Walled City © Ian Lambot
 
 

Quick Tip: Display Elements Sequentially with jQuery

13 Dec

In this video quick tip, I’ll teach you how to add a bit of flair to your page, by displaying a set of elements sequentially. While there are numerous ways to accomplish this task, today, we’ll review one technique that uses recursive functions.

// Wrapping, self invoking function prevents globals
(function() {
   // Hide the elements initially
   var lis = $('li').hide();

   // When some anchor tag is clicked. (Being super generic here)
   $('a').click(function() {
      var i = 0;

      // FadeIn each list item over 200 ms, and,
      // when finished, recursively call displayImages.
      // When eq(i) refers to an element that does not exist,
      // jQuery will return an empty object, and not continue
      // to fadeIn.
      (function displayImages() {
         lis.eq(i++).fadeIn(200, displayImages);
      })();
   });
})();

Conclusion

What makes this usage effective is the fact that, when lis.eq(i) refers to an element that doesn’t exist in the wrapped set, an empty jQuery object will be returned. When this happens, the subsequent methods in the chain (fadeIn) will never be called.

 
 

What We Tell Our Kids About Santa | Pastor Mark for the Washington Post

13 Dec

Pastor Mark wrote the following post last week for the Washington Post blog, On Faith.

‘Tis the season … for parents to decide if they will tell the truth about Santa.

When it comes to cultural issues like Santa, Christians have three options: 1) we can reject it, 2) we can receive it, or 3) we can redeem it.

Since Santa is so pervasive in our culture, it is nearly impossible to simply reject Santa as part of our annual cultural landscape. Still, as parents we don’t feel we can simply receive the entire story of Santa because there is a lot of myth built on top of a true story.

Redeeming Santa

As the parents of five children, Grace and I have taken the third position to redeem Santa. We tell our kids that he was a real person who did live a long time ago. We also explain how people dress up as Santa and pretend to be him for fun, kind of like how young children like to dress up as pirates, princesses, superheroes, and a host of other people, real and imaginary. We explain how, in addition to the actual story of Santa, a lot of other stories have been added (e.g., flying reindeer, living in the North Pole, delivering presents to every child in one night) so that Santa is a combination of true and make-believe stories.

We do not, however, demonize Santa. Dressing up, having fun, and using the imagination God gave can be an act of holy worship and is something that, frankly, a lot of adults need to learn from children.

“Nicholas paid their dowry, thereby saving them from a horrible life of sexual slavery.”

What we are concerned about, though, is lying to our children. We teach them that they can always trust us because we will tell them the truth and not lie to them. Conversely, we ask that they be honest with us and never lie. Since we also teach our children that Jesus is a real person who did perform real miracles, our fear is that if we teach them fanciful, make-believe stories as truth, it could erode confidence in our truthfulness where it really matters. So, we distinguish between lies, secrets, surprises, and pretend for our kids. We ask them not to tell lies or keep secrets, but do teach them that some surprises (like gift-giving) and pretending (like dressing up) can be fun and should be encouraged. We tell them the truth and encourage them to have fun watching Christmas shows on television and even sitting on Santa’s lap for a holiday photo if they so desire. For parents of younger children wanting them to learn the real story of Santa Claus the Veggie Tales movie Saint Nicholas is a good choice.

The Truth About Santa Claus

The larger-than-life myths surrounding Santa Claus actually emanate from the very real person of Saint Nicholas. It is difficult to know the exact details of his life with certainty, as the ancient records are sparse, but the various pieces can be put together as a mosaic of his life.

A Gift-Giver

Nicholas was born in the third century in Patara, a village in what is now Turkey. He was born into an affluent family, but his parents died tragically when he was quite young. His parents had raised him to be a devout Christian, which led him to spend his great inheritance on helping the poor, especially children. He was known to frequently give gifts to children, sometimes even hanging socks filled with treats and presents.

Perhaps his most famous act of kindness was helping three sisters. Because their family was too poor to pay for their wedding dowry, three young Christian women were facing a life of prostitution until Nicholas paid their dowry, thereby saving them from a horrible life of sexual slavery.

A Bishop and Saint

Nicholas grew to be a well-loved Christian leader and was eventually voted the Bishop of Myra, a port city that the apostle Paul had previously visited (Acts 27:5-6). Nicholas reportedly also traveled to the legendary Council of Nicaea, where he helped defend the deity of Jesus Christ in A.D. 325.

Following his death on December 6, 343, he was canonized as a saint. The anniversary of his death became the St. Nicholas holiday when gifts were given in his memory. He remained a very popular saint among Catholic and Orthodox Christians, with some two thousand churches named after him. The holiday in his honor eventually merged with Christmas, since they were celebrated within weeks of one another.

Misnomer

During the Reformation, however, Nicholas fell out of favor with Protestants, who did not approve of canonizing certain people as saints and venerating them with holidays. His holiday was not celebrated in any Protestant country except Holland, where his legend as Sinterklass lived on. In Germany, Martin Luther replaced him with the Christ child as the object of holiday celebration, or, in German, Christkindl. Over time, the celebration of the Christ child was simply pronounced Kris Kringle and oddly became just another name for Santa Claus.

Folklore

The legends about Santa Claus are most likely a compilation of other folklore. For example, there was a myth in Nicholas’ day that a demon was entering people’s homes to terrorize children and that Nicholas cast it out of a home. This myth may explain why it was eventually believed that he came down people’s chimneys.

Also, there was a Siberian myth (near the North Pole) that a holy man, or shaman, entered people’s homes through their chimneys to leave them mushrooms as gifts. According to the legend, he would hang them in front of the fire to dry. Reindeer would reportedly eat them and become intoxicated. This may have started the myth that the reindeer could fly, as it was believed that the shaman could also fly. This myth may have merged with the Santa Claus myth, and if so, explains him traveling from the North Pole to slide down chimneys and leave presents on fireplace mantles before flying away with reindeer.

“Saint Nick was a wonderful man who loved and served Jesus faithfully.”

These stories of Santa Claus were first brought to America by Dutch immigrants. In the early twentieth century, stores began having Santa Claus present for children during the Christmas season. Children also began sending letters to the North Pole as the legends surrounding an otherwise simple Christian man grew.

In sum, Saint Nick was a wonderful man who loved and served Jesus faithfully. So, we gladly include him in our Christmas traditions to remind us of what it looks like for someone to live a life of devotion to Jesus as God. Our kids thank us for being both honest and fun, which we think is what Jesus wants.

Pastor Mark has written over a dozen columns for On Faith in the last 14 months as a panelist.


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Font Discovery Services for Designers

13 Dec

As web and graphic designers, fonts play an increasingly bigger role in our work. Sometimes, a client gives us a logo that’s really just a 200 pixel wide jpeg image rather than a true vector based logo. The task of figuring out what font is used in that logo used to be tricky, if not impossible.

Thankfully, the surge of web based design tools benefits this situation, and there are a few font discovery services available online that can save hours of work looking for a specific font.

First, let’s talk about how these sites work. Usually a file of with your font is uploaded (or linked via a url) to the site, then scanned to find glyphs that match a font. This only works with letters with spacing, so sometimes a bit of Photoshop work needs to be done to separate letters that have been kerned and tracked very closely together.

Once your image is uploaded, a list of the closest fonts is given, usually with links to either download or purchase the font.

For the What the Font service from MyFonts, the first step is to upload or link an image. Then comes the character selection screen, where your image shows up split into as many characters as the site can see, with a text box beneath.

If it’s an easy one, What the Font will have these character boxes filled in with the correct letters, although the user is supposed to make sure the text box is the character highlighted in the image before going to the last step.

Character boxes are supposed to be left blank if no valid character is highlighted from your font, so that the system doesn’t pick up the wrong font. Testing a few logos on here, What the Font did a good job of finding the correct font, but only with separation.

In my experience the system works about half the time, of course this is totally dependent on your file, but What the Font did miss some widely used (and well spaced) fonts from some of the samples I tried. What the Font does have an iPhone app available, where users can bring font discovery with them on the road.

The WhatFontIs service is very similar to What the Font in the way it works, but they’ve added one little touch that seems to help a lot: the ability to select if an image is on a dark background where the image is inverted prior to processing.

This lets darker images and logos be used. One of the best things about WhatFontIs is that on the results page the font matches are shown with the characters selected, creating the word you were looking for in a list of possible font matches. This is very similar to the way well known free font directory DaFont allows most fonts to be previews with a word or phrase.

The service itself seemed to perform at the same level as What the Font, but interestingly enough the results on some of my test images returned a completely different lists of font matches. There’s also a selection to look for just free fonts, commercial fonts, or both.

These two font discovery tools are very useful for web and graphic designers that need to quickly and efficiently find a specific font for a project. What has your experience been with font discovery services?