Wednesday, December 30, 2015

Google confirms Android N won't use Oracle's Java APIs

Regarding Thom's commentary on this: "I cannot endorse that message, but I do acknowledge it" 8-)

Monday, December 28, 2015

Google Chrome JavaScript shipped with bad random number generator

Hackaday has an interesting article illustrating how Google managed to ship Chrome's JavaScript engine with a very poor-performing Pseudo-Random Number Generator (PRNG) for Math.random().

One thing the article doesn't seem to mention, and should: anyone who depends on high quality pseudo-random numbers needs to be explicitly using a well-designed, properly-seeded cryptographically secure PRNG at the minimum. Using the language built-in random() function is only acceptable where you know the quality of the randomness doesn't really matter.

Tuesday, December 22, 2015

Ancient Sun Hardware FAQ

Many years ago, I mirrored the Sun Hardware FAQ at what was then my work website. I'd forgotten about this until recently, when a Google search I did returned this mirrored copy near the top of the list. Since it's unlikely they'll keep such an old site on-line forever, I've created an additional quick 'n' dirty mirror over at my current site.

For reference, the sections of the FAQ are: