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elcron

Re:Write code, fix the space station, win $10,000 on Sunday January 20, 2013 @09:07PM (#5089424)
NASA does have a number of contests. A number of the big ones are called the Centennial Challenges (http://www.nasa.gov/offices/oct/stp/centennial_challenges/in...) These currently include:

  - Sample Return Robot ($1.5 Million)
  - Night Rover ($1.5 Million)
  - UAS Airspace Operations Challenge (AOC) ($Half a Million)
They've also done other competitions, such as robo-ops for college students (http://www.nasa.gov/centers/langley/news/releases/2011/11-08...) (https://www.wpi.edu/news/20112/rascalrob.html)
Re:Kay on the Meaning of "Object-Oriented Programming" on Tuesday June 07, 2011 @07:48PM (#2631429)
aeohu
I think every version would be a bit much, especially on smaller drives if it had logarithmic diffs i.e. every change today. Every hour for the past week. Before that every day for the past month. etc. It would probably be more disk efficient for people with smallish SSDs, but everybodies "perfect" is different.
Re:Apple announces iTunes 10 with Ping Social Network on Wednesday September 01, 2010 @02:18PM (#1653650)
I consider emacs more of OS/environment rather than an application... but I've started to become an emacs addict over the past year.
Re:Ask HN: How many people here use iPad? on Sunday July 11, 2010 @09:48PM (#1506529)
You might find this interesting, but this is was just before the 3g came out. http://blog.vovici.com/blog/bid/27710/iPad-Returns-Why-50-Bu...
Re:Ask HN: Who's using Clojure, and to do what? on Wednesday June 23, 2010 @03:17PM (#1455949)
I'm hoping to port it to the CRIO for FIRST robotics, but I haven't looked into trying yet. All my other projects have been relatively minor so far.
Re:I am now homeless - living on Airbnb for months on Tuesday June 22, 2010 @12:19PM (#1452296)
If you wanted to try it you could put most of it in storage and try for a week/month (or however long you want to try it).
Re:Google risks OEM wrath for unified Android UI plan on Sunday June 20, 2010 @11:48AM (#1446634)
Yes, but doesn't google limit google apps to approved devices? If google wanted to they could probably use these to force OEMs to use the default UI or loose the right to distribute google apps. Of course, the article doesn't say that, so google probably isn't even doing that.
Re:Ask HN: I feel my dream slipping away on Tuesday June 15, 2010 @07:45PM (#1434214)
- Work from home a few days a week and squeeze in extra startup work with the time/energy you save.

I think he's referring to time saved by not having to commute, not using company time for the startup. If that's true then it seems like good advice.

Re:Ask HN: Hacker Philosophy? on Thursday June 03, 2010 @09:49PM (#1403257)
Thank you!
Re:Ask HN: Hacker Philosophy? on Thursday June 03, 2010 @08:16PM (#1403071)
I didn't think there was, but I was wondering if there was and it just had a name I was unaware of.

Ask HN: Hacker Philosophy?

I was wondering if there is a philosophy that most encompasses what most hackers on this sight seem to live by.i.e.: Release early release often, Sharing work vi open source, Simple and well designed vs. feature bloated, etc.Is there already a name for this philosophy? Is it just the hacker philosophy? What else does/should it include?

( Read More... | 4 comments | 4 points | on HN )
Ubuntu 10.04 LTS Lucid Lynx / chromium dailt builds, clicking on buttons does nothing. Song length is always zero.
This is basically what I did in 8th grade, then in 9th grade I joined the FIRST robotics team in our high school, which I would strongly recommend if there is one available.
Re:HN Members' Workspaces on Sunday May 02, 2010 @07:53PM (#1313545)
I've tried it a few times out of necessity in robotics pits ( http://usfirst.org/roboticsprograms/frc/ ). I've always found it enjoyable (except for the noise) , but I was normally doing quick changes. I think my max time was an hour and I didn't feel any noticeable pain/discomfort.
On 2. You don't have to boot the phone after a fresh build, just load the updated build onto the running simulator.
Re:The growing data-driven component to computer science on Monday March 22, 2010 @03:08PM (#1211096)
I think it was either Hal Abelson or Jerry Sussman in one of the SICP lectures. http://mitpress.mit.edu/sicp/
Re:Xkcd “Self-Description” solved with python+pygame on Thursday January 14, 2010 @07:20PM (#1053921)
"sudo aptitude install python-pygame" works for me in karmic.
Re:Harvesting email addresses surreptitiously on Friday January 08, 2010 @06:21PM (#1040687)
1023 if no documents are embedded you can't harvest their email address.
Re:SAT Scores And Family Income on Wednesday October 28, 2009 @05:26PM (#908867)
I interpreted it that way too, x axis is normally the independent variable
Re:Ask HN: Better alternative to daily RSS feeds reading? on Saturday October 24, 2009 @04:38PM (#900909)
I use hacker news. Seriously though, I've been wishing google reader allowed you to rate what articles you like and to what degree you like them, then have an algorithm sort them by how much it thinks you would like them. Maybe I should make that...

EDIT: looks like people mentioned services that do something similar.

Re:80legs Web-Scale Apps Competition on Monday October 19, 2009 @05:45PM (#891115)
Where does it say java? Afaik you can use any language that compiles to the jvm so languages that compile to it (e.g clojure) are fine. Not as much choice, but better than just java.
Re:Why hasn't Vista sold well? on Monday October 19, 2009 @05:04PM (#891021)
It works fine on firefox with 32bit ubuntu.
Re:Ask HN: How to generate random terrain on Monday September 14, 2009 @08:46PM (#822969)
The freeciv map generator is pretty good if your looking for sample code for a world scale map.
It was accurate around 56% of the time classifying as positive, negative, or neutral. I used a naive Bayesian classifier and guessed the highest rather than showing the percent positive.
Cool! I tried something like this, it classified blog posts into 100 different moods... it had ~8% accuracy (It also classified as positive or negative, but I don't remember the accuracy, I'll have to dig it up at some point...). Good luck with it.
Re:Ask HN: Your primary source of inspiration? on Tuesday September 08, 2009 @09:05PM (#812327)
Find something that is pathetic and make a good version of it.

Find something that you feel should be done and do it.

I recall reading somewhere that the best way to find problems is to act like a brat and complain about everything, write down your complaints and start working on the first one you feel needs to be done.

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