"Saitama men's job listings — web production." Some people hear that and immediately know what it means; others don't have a clue.
I'm 42 and still working the front lines of this world, so I'll lay it out from a real, on-the-ground point of view.
Why this topic matters
Information about fuzoku is, surprisingly, a lot less organized than you'd expect. Beginners especially tend to end up not even knowing where to start looking.
What this means in concrete terms
In a word: whether you know it or not changes the quality of the experience.
What I've written here is the essence of the knowledge I've built up over 20 years.
Last word
Questions about this topic? Drop them in the comments or on social. And while you're at it, go check out First Class Ruby too.