This article says "subscriber-only content", yet I'm not a subscriber. How am I able to read this article?
> The following subscription-only content has been made available to you by an LWN subscriber.
Looks like someone with a subscription submitted the link to HN, allowing us to read the article.
I've been a low level subscriber for 20+ years now. I remember when it seemed the financial model came very close to unravelling - 2002ish. Despite that, the apricot coloured site has managed to flourish and continues to flourish.
LWN is quite a phenomenon. Cheers: Jon.