Section 1.1 mentions PLT. Is this obsolete? It is at least confusing or someone who does not know Racket history.
Section 2.2 Always Test It should mention that when you formulate a test you should test the test *before* you modify the code. At present the warning about an inadequate test is not a clear as if could be, and is mentioned only after the instruction to modify the code. -- hendrik -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/20190906194623.lerjjukmzb3urkh2%40topoi.pooq.com.
