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It's the time of the year again, namely it is December 2013, and so we shall now refresh our Community Promotion Ads for the new year.

What are Community Promotion Ads?

Community Promotion Ads are community-vetted advertisements that will show up on the main site, in the right sidebar. The purpose of this question is the vetting process. Images of the advertisements are provided, and community voting will enable the advertisements to be shown.

Why do we have Community Promotion Ads?

This is a method for the community to control what gets promoted to visitors on the site. For example, you might promote the following things:

  • interesting unix and linux related open source apps
  • the site's twitter account
  • script packs or power tools
  • cool events or conferences
  • anything else your community would genuinely be interested in

The goal is for future visitors to find out about the stuff your community deems important. This also serves as a way to promote information and resources that are relevant to your own community's interests, both for those already in the community and those yet to join.

Why do we reset the ads every year?

Some services will maintain usefulness over the years, while other things will wane to allow for new faces to show up. Resetting the ads every year helps accommodate this, and allows old ads that have served their purpose to be cycled out for fresher ads for newer things. This helps keep the material in the ads relevant to not just the subject matter of the community, but to the current status of the community. We reset the ads once a year, every December.

The community promotion ads have no restrictions against reposting an ad from a previous cycle. If a particular service or ad is very valuable to the community and will continue to be so, it is a good idea to repost it. It may be helpful to give it a new face in the process, so as to prevent the imagery of the ad from getting stale after a year of exposure.

How does it work?

The answers you post to this question must conform to the following rules, or they will be ignored.

  1. All answers should be in the exact form of:

    [![Tagline to show on mouseover][1]][2]
       [1]: http://image-url
       [2]: http://clickthrough-url 

    Please do not add anything else to the body of the post. If you want to discuss something, do it in the comments.

  2. The question must always be tagged with the magic tag. In addition to enabling the functionality of the advertisements, this tag also pre-fills the answer form with the above required form.

Image requirements

  • The image that you create must be 220 x 250 pixels
  • Must be hosted through our standard image uploader (imgur)
  • Must be GIF or PNG
  • No animated GIFs
  • Absolute limit on file size of 150 KB

Score Threshold

There is a minimum score threshold an answer must meet (currently 6) before it will be shown on the main site.

You can check out the ads that have met the threshold with basic click stats here.


marked as duplicate by Grace Note Jan 1 '15 at 3:22

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39 Answers 39

Dennis Ritchie Home Page

Looks like dmr's shirt has some aliasing going on. Maybe this one could be replaced with a version that's been properly resized if it gets used? – WhiteHotLoveTiger Dec 10 '13 at 8:13
@WhiteHotLoveTiger Sorry about that. The image is fixed now (old vs. new). – ctype.h Dec 12 '13 at 4:58
Ah, that looks great! – WhiteHotLoveTiger Dec 12 '13 at 14:16

Zsh: the last word in Unix shells

@NewWorld Try this: grep -oP '\w+' /etc/shells | tail -1 – Joseph R. May 30 '14 at 13:04
@NewWorld, yes, that's inspired from ZFS: the last word in filesystems. The image itself is stolen from – Stéphane Chazelas May 30 '14 at 13:24

Ken Thompson

please find another picture... this one is scary – Kiwy Feb 14 '14 at 14:23


SMOKING IS BAD FOR YOU (apparently) - though it doesn't show any smoke... +1 – Wilf Jan 16 '14 at 20:03
@Wilf It's probably one of those pipes that produces soap bubbles. – SpaghettiCat Sep 11 '14 at 15:20


It's the first time in 15 years of using perl that I come across (or notice I suppose) this logo. According to Wikipedia that's referring to pearl onions. Not so good an image given that it only works in english (German as well?), and even then, I don't see the point really. Possible confusion with TOR as well. – Stéphane Chazelas Jan 10 '14 at 22:13
@StephaneChazelas This happens to be the logo used by The Perl Foundation. Also, Larry Wall's Perl talks are called "State of the Onion". The Camel was popularized by the O'Reilly books. I put this image instead of the Camel intentionally hoping its lack of widespread recognition will prompt people to click through (hey, it caught your attention, didn't it?) :) I do agree on the potential confusion with TOR, though. – Joseph R. Jan 10 '14 at 22:51
@StephaneChazelas The pun does seem to work better in German, where a pearl onion is known as a Perlzwiebel :) – Joseph R. Jan 10 '14 at 22:54

Haiku OS

Interesting. Does it offer its own implementation of POSIX utilities or does it rely on an existing one? – Joseph R. Jan 6 '14 at 14:07
@JosephR. no idea, I only know about it from an XKCD comic but it sounds cool and is open and *nix(ish) so we may as well promote it :). – terdon Jan 6 '14 at 14:32
@JosephR. I've found a trick, when I call my ISP tech support, I ask them things like "Do you know what ssh, telnet, ftp or ping are? No. OK, please let me speak to someone who does". That tends to speed things up wonderfully until I am talking to someone who knows more than I do and can actually help. – terdon Jan 6 '14 at 15:12
@Kiwy sorry but you completely misunderstood what this is. 1) Haiku is a continuation of BeOS which started in 1991 (though they have not kept much code) 2) it has not yet reached a stable release and they're working on 64 bit. Starting small makes sense. Anything that brings something like BeOS back into the game has my vote. – terdon Mar 9 '14 at 1:54

Tagline to show on mouseover

@TAFKA'goldilocks' Actually, the ad is neither created nor explicitly endorsed by Stack Exchange. The URL is as such because that app name was available on Heroku, so Jason and I picked it. However, by now I'd say that the ad has SE's implicit approval as it's existed for over 2 years on Ask Different without them removing it or objecting to it. – Kyle Cronin Apr 16 '14 at 14:39

Five Things in Fedora This Week. Wow.

mattdm assures us this is a picture of dmr's dog. Although he apparently held the shift key with his eyes while typing that, for some reason. At least I think that's what the next line in the transcript means. – derobert May 21 '14 at 21:50
Wow! This is the best I've seen! Such helpful, much updates, many fun! Even so news! +1 – cnst Jun 11 '14 at 20:33

friendly interactive shell

I love how the home page begins, "Finally, a command line shell for the 90s"... – goldilocks Dec 11 '14 at 15:51

nginx — high-performance web-server for accelerated web infrastructure

An ad for Nginx will be a good idea. You should improve the design. – Dereckson Feb 11 '14 at 1:24

Pipelight allows you to use Windows only plugins in Linux browsers. It supports Silverlight, Unity Webplayer, Shockwave, Flash and more.

I'm aware this will probably get downvoted here, but in my opinion it's the best solution if you have to deal with this stuff (well, better than using a browser in Wine or even using a VM). Please tell me if you think this ad could be improved, or download the source file: – Donarsson Mar 5 '14 at 22:09

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