What is meta? ×
Meta Stack Exchange is where users like you discuss bugs, features, and support issues that affect the software powering all 133 Stack Exchange communities.

I've been hearing a lot of people mention how Stack Overflow is unique and innovative. I would like to know what features/capabilities of this site are innovative and unique that you won't find elsewhere.

From what I see, the sum of the parts might be innovative for this sort of offering, but the individual components can be found elsewhere....

Am I missing something here?

Just asking!

share|improve this question

migrated from stackoverflow.com Mar 9 '10 at 3:41

This question came from our site for professional and enthusiast programmers.

    
belongs on meta, at best –  Ramashalanka Mar 9 '10 at 3:40
2  
Stack Overflow is your $^#*%!@ khakis! –  Shog9 Mar 9 '10 at 4:05

14 Answers 14

One thing that is (at least was) unique to Stack Overflow is how it handles permissions. Lots of sites have karma and voting, but I don't know anywhere else that used it to unlock abilities like this before Stack Overflow came along. Such a site may have existed (the internet is a big place), but it wasn't as well known.

share|improve this answer

The one feature I like the most on Stackoverflow is the upvoting/downvoting along with the reputations attached with every user. The reputation system is kind of innovativeness which keeps you addicted to SO.

A good community of users who are willing to help each other by not only answering the questions but also by suggesting alternative methods to achieve the same results too.

share|improve this answer
    
@Arjan - corrected :) –  Sachin Shanbhag Feb 17 '11 at 16:41

Being able to press ctrl + f and it opens a box letting me search the page for certain terms/words.

share|improve this answer
    
Doesn't the browser do that and not the site? –  John Feb 22 '11 at 18:47

No feature could truly be unique to one site or the other unless company patents some feature. (which is not easy) What I'm saying is that if a new feature is added and is really cool, then it is usually quickly copied by other sites. Not that there is anything wrong with that.

share|improve this answer

I agree with most other answers about the right mixture, a good community and founders with integrity, but to me, there is one more important point: The masterstroke of a user interface. You hardly notice it, and it manages to build a flow that makes writing a joy. It provides extremely little obstacles and doesn't remind you of itself on every click. It's like an old english butler always staying in the background, but always there when you need him.

Much of this is surely down to the markdown editor, but it's many other aspects of the UI as well and how things are handled. Probably the result of many hundreds of individual decisions.

I like the UI so much I actually look forward to writing text in it, and I notice how many other forums / sites / wikis / ticketing systems lack comparable smoothness.

The only exception to the rule is the god-awful human test that always pops up when I edit my answers. Why oh why! I really am for disabling that at least for higher-rep users.

share|improve this answer
    
I don't think its due to markdown, but the UI has clearly recieved more attention than most sites. –  AnonJr Mar 9 '10 at 14:02
    
What are integer founders? –  kanamekun Mar 10 '10 at 1:05
    
@kanamekun I mean, founders with integrity. –  Pëkka Mar 10 '10 at 1:07

Not the best video Google's done, but its the content that matters anyway - listen to one of the founders explain what makes it so uniuqe: http://vodpod.com/watch/1614084-learning-from-stackoverflow-com

You could also read the various and asundry blog posts written by Jeff on the topic, and you could also listen to some of the earlier podcasts where the discussion was a little more meta.

share|improve this answer

The one thing truly innovative and unique is the domain name: stackoverflow.com

I haven't seen one site yet with that particular name.

share|improve this answer

The lack of advertisements on SO is not quite innovative, but still very extraordinary.

share|improve this answer

Although sharing similarities with Digg's model, I really love the peer-review system (up/down votes) put in place to help sort out good answers from great answers. These are especially helpful when I come across a topic that I know little about.

As others have said, there's probably nothing truly original to SO. What makes this place so great is how preexisting things are brought together in such a way that it revolutionizes the way programmers communicate and educated one another.

Reminds me of the buzz over ajax in the last few years. Javascript, not so new. XML, not so new. Asynchronous requests, not so new. Put them all together, wha! GMail!?

share|improve this answer

What features of Stackoverflow are innovative?

Nothing.

May be founders with a clean conscience that they are not sucking from their users much more than they are giving back to the community at large.

May be the fact that they try not to suck as bad as the competition?

The only thing that you won't find anywhere else is the community, that even though its members existed before S[OFU], they were largely united by this site.

I wouldn't have met many of the people that I can now call friends if it weren't because of this site, and I wouldn't be able to meet so many technically competent people otherwise.

The one thing that SO has going for it is the community. Everything else is, IMHO, secondary.

share|improve this answer

I would like to know what features/capabilities of this site are innovative and unique that you won't find elsewhere.

It turns answering boring programming questions from stupid people into a fun game with instant feedback from your peers.

/tongue in cheek... partially...

share|improve this answer
4  
it turns bored programmers into obsessive addicts. Brb, haven't hit my quota for today yet. –  Jimmy Mar 10 '10 at 1:10
    
@1 2: Duty calls –  HuBeZa Feb 17 '11 at 17:31

What's so innovative about SO is that it combines all these features in a way that actually accomplishes the goal of getting answers to programming questions.

Jeff and Joel didn't set out to create a programming forum - there were already plenty of them. They set out to solve the problems that plague most forums (like unhelpful or incorrect responses). While the individual features they used can be found elsewhere, the combination of those features has enabled a truly unique site.

share|improve this answer

To me, it is not the features but rather:

The focus on the essence of questions and answers and not the inidviduals
+
the strong group of users (especially the pioneers/moderators) who are clear on what they want to achieve without giving in easily to 'temptations' while practising flexibility occsionally.

share|improve this answer

Just like every word in a book has been used elsewhere, its the unique combination of them that makes a novel a master piece.

Having said that, what makes Facebook/MySpace/Twitter all that revolutionary?

Its the uptake and social contribution that differentiates these sites from the rest.

StackOverflow is special and revolutionary because of the people who contribute to it.

share|improve this answer

You must log in to answer this question.