Identifying the companies that are able to help their employees in the ways this article suggests, is an important skill. In that section of the interview where they ask if you've got any questions, arm yourself with a probing set of questions about how they support their employees. Such as:
Some employers don't have the answers and depending on your situation or expectations this isn't necessarily a bad thing. But just be aware of what you're getting into. Not all companies can afford (or believe they can't afford) to support staff as thoroughly as they'd like and not all will willingly admit to this.
We're a place where coders share, stay up-to-date and grow their careers.
We strive for transparency and don't collect excess data.