Maximum size of an Array in Javascript

Question

Context: I\'m building a little site that reads an rss feed, and updates/checks the feed in the background. I have one array to store data to display, and another which stor

Answer 1

I have shamelessly pulled some pretty big datasets in memory, and altough it did get sluggish it took maybe 15 Mo of data upwards with pretty intense calculations on the dataset. I doubt you will run into problems with memory unless you have intense calculations on the data and many many rows. Profiling and benchmarking with different mock resultsets will be your best bet to evaluate performance.