kolar

5 ms·

1.
by kolar 4y ago
I can't agree more with this. Maybe 1 song out of 30 in Discover Weekly is worth to be marked as liked.
2.
by kolar 4y ago
Also Postgres is too slow for large analytical databases. You need columnar database to make fast queries on >1Tb of data.
3.
by kolar 4y ago
Be careful when using Postgres as queue with priorites, especially if your messages are large. Removing rows doesn't free up the memory in Postgres and vacuum could remove rows only from the end of a 'page'. As a result of th
4.
by kolar 7y ago
Genetic Programming tries to do almost the same: ie. generate random programs/expression trees etc and then select the best one. NN gives you two adventages over that: you can optimize weights and do it at scale with current hardware -
5.
by kolar 7y ago
How is this different from genetic programming?
6.
by kolar 9y ago
Dart as a language is great. My biggest complaint for dart team is that they have abandoned Polymer Dart. For web we have now Angular which is overkill for small to medium non-CRUD apps or dart:html which is like jQuery with types, just a l
7.
by kolar 9y ago
Monero is definetely not the only one in this club. For example: there is Numeraire which is actively used by data scientist on numer.ai. NMR has true value as long as Numerai hedge fund is using it.
8.
by kolar 9y ago
Games like this one seems to be soo fun but when I'm back home after a whole day of coding I just can't find energy to write any more. I thought: why not create a game where you show examples of 'good' moves to your bot
9.
by kolar 10y ago
It puzzles me also. Dart is solid language with great libraries, good tooling and still it is ignored by most developers. The truth is people from JS world seems to like 'cool' languages, but the one who want to be productive just
10.
by kolar 10y ago
I can recommend Polymer.dart, static typing + webcomponent encapsulation + polymer elements gives really good framework for webapps. It's still not in 1.0 but it's quite stable now.
11.
by kolar 10y ago
I've used Polymer.dart for browser game consiting mainly of simple windows. From that I can say the most important downside is the poor performance on mobile (even with shady DOM). Despite that I'd probably still choose Polymer if