AaronFriel

134 ms·

1. 1171.▲
   by AaronFriel 14y ago

   Some further exposition. Some takeaways from this slide deck: a TreeMap<Double, Double> has a minimum of 82% overhead. If you allocate 100 megabytes of memory to that tree map, only one fifth of that memory is your data, the rest is
2. 1172.▲
   by AaronFriel 14y ago

   NEScala -- was he implementing finger trees as Java objects? Java objects have extraordinary overhead, and Finger Trees are only efficient when the per-entry overhead is low. So naturally he prefers array-mapped tries, because arrays have s
3. 1173.▲
   by AaronFriel 14y ago

   This seems really interesting, but starting at 250 users per month seems high. I notice the price/active user starts at a penny and falls 60% as the users climb to over 500,000. Would it be possible to create a price option for even smaller
4. 1174.▲
   by AaronFriel 14y ago

   I'm starring the issue because I'm a slacktivist. I'm also going to become less reliant on Google services because when they decide other open standards are less profitable than getting more eyeballs Google+ I don't want to be stuck like I
5. 1175.▲
   Show HN: how to block Java in IE in your domain(aaronfriel.com)

   3 points by AaronFriel 14y ago|0 comments