Systems actually come standard with 48 gigs :) As it turns out, that's really useful for the part of my job requiring data modeling.
Somebody suggested LinkedIn is one large application, which is absolutely false. It's composed of many small applications, each deployed as a WAR file since the non-Node.js part of the site is on the JVM. There's a lot of overhead that comes from deploying this way. It doesn't matter in production or staging, but it adds up on a desktop.
At this point in time though, dev machines have stopped growing because we have shared stacks you can deploy a couple pieces of the application against if you want to test the whole thing.
Somebody suggested LinkedIn is one large application, which is absolutely false. It's composed of many small applications, each deployed as a WAR file since the non-Node.js part of the site is on the JVM. There's a lot of overhead that comes from deploying this way. It doesn't matter in production or staging, but it adds up on a desktop.
At this point in time though, dev machines have stopped growing because we have shared stacks you can deploy a couple pieces of the application against if you want to test the whole thing.