2 ms·
The vast majority of slow websites I've seen written with RoR were slow because the DB later want optimised. 1+n query problems, pulling way more data than need
by ajmurmann 9y ago
The vast majority of slow websites I've seen written with RoR were slow because the DB later want optimised. 1+n query problems, pulling way more data than needed and then processing it in Ruby, missing indices etc.
- yxhuvud 9y agoEither that or by slow views. URL generation is often a noticable culprit.