prgmr.com is out of space though. Does anyone know of anything else like this out there?
prgmr.com is out of space though. Does anyone know of anything else like this out there?
For learning, I'd start with the 256 or lowest RAM setup and plan to upgrade later if you get traffic.
Some of the most popular VPS hosts are linode and slicehost but there are many.
It's cheap and easy to upgrade your laptop from 2GB to 4GB.
It can be expensive to upgrade your laptop from 4GB to 8GB, no matter how cheap the RAM itself is, because you might have to buy a new laptop to accomodate.
It's a much more expensive (and logistically difficult) task to roll out that kind of upgrade across a large hosting environment with hardware purchased over multiple deployments.
http://blog.linode.com/2010/06/16/linode-turns-7-big-ram-inc...
None the less, new servers with lots of ram aren't that expensive. Registered ecc ddr3 is about $130 for each 4GiB stick, give or take, and that comprises about half the cost of a server with 8 cores and 32giB ram. (on the G34 platform, that's a single socket server)
This depends a lot on the stack you're using and what software your site depends on.