Random numbers section

Suggestion for the SL: The Standard Library: could it discuss best practices w.r.t pseudo-random number generation? Something like

• avoid rand() (explicitly discouraged by the standard itself, also CERT rule 12.1 MSC50-CPP), use the <random> facilities instead
• seed random number generators appropriately (CERT rule 12.2 MSC51-CPP bans default-init and use of current time, and endorses std::random_device, famously non-random in mingw. I am not sure it's worth getting into the whole discussion of entropy, PRNG state size, std::seed_seq, etc, but a simple guideline could do good if it can be formulated)
• do not use modulo operator to resize a uniform distribution (it makes it non-uniform; use std::uniform_int_distribution)
• use std::bernoulli_distribution to generate random bits (because a separate call to RNG for every bit, as some people do, is a waste) - maybe not, that's probably not detectable
• use a special-purpose library when using random numbers for cryptographic purposes... okay that's not detectable either.