Relearning C: New idioms?
I'm relearning C after not having touched it since 2000 or so.  I've been working in Ruby since then, and I discovered a whole world of programming idioms I never knew existed.

What important C techniques, books, idioms, etc. have arisen in the past decade, if any? I know about the C99 and C11 standards, but where else should I be looking? Or has C style remained constant even as OOP and FP have become the norm?
Relearning C: New idioms?
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I'm relearning C after not having touched it since 2000 or so.  I've been working in Ruby since then, and I discovered a whole world of programming idioms I never knew existed.

What important C techniques, books, idioms, etc. have arisen in the past decade, if any? I know about the C99 and C11 standards, but where else should I be looking? Or has C style remained constant even as OOP and FP have become the norm?